2009-02-28 Ulrich Drepper * po/bg.po: Update from translation team. * po/sv.po: Likewise. * po/fi.po: Likewise. 2009-02-27 Roland McGrath * Makeconfig (%.v.i): Depend on Makeconfig. Exclude % lines from initial #-comment removal. 2009-02-27 Ulrich Drepper * po/ko.po: Update from translation team. 2009-02-26 Roland McGrath * shadow/lckpwdf.c (__lckpwdf): Move FLAGS inside block using it, avoids unused warning. 2009-02-26 Andrew Stubbs SUGIOKA Toshinobu * sysdeps/unix/sysv/linux/sh/sys/procfs.h: Don't include signal.h, sys/ucontext.h and asm/elf.h. Include sys/user.h. * sysdeps/unix/sysv/linux/sh/sys/user.h: Don't include features.h and asm/user.h. Include asm/ptrace.h. (PTRACE_GETREGS, PTRACE_SETREGS, PTRACE_GETFPREGS, PTRACE_SETFPREGS, PTRACE_GETFDPIC, PTRACE_GETFDPIC_EXEC, PTRACE_GETFDPIC_INTERP, PTRACE_GETDSPREGS, PTRACE_SETDSPREGS): Undefine. (start_thread): Don't undefine. (elf_greg_t, ELF_NGREG, elf_fpregset_t, user_fpu_struct, user): Define. 2009-02-26 Ulrich Drepper * wctype/wctype.h: The *_l functions are in POSIX 2008. * wcsmbs/wchar.h: mbsnrtowcs, open_wmemstream, wcpcpy, wcpncpy, wcscasecmp, wcsdup, wcsncasecmp, wcsnlen, wcsnrtombs, wcscasecmp_l, wcsncasecmp_l, wcscoll_l, and wcsxfrm_l. * sysdeps/mach/hurd/bits/posix_opt.h: Reset value of macros from 200112L to 200809L. * sysdeps/unix/sysv/linux/bits/posix_opt.h: Likewise. * posix/getconf.c (vars): Add _SC_THREAD_ROBUST_PRIO_INHERIT and _SC_THREAD_ROBUST_PRIO_PROTECT entries. * bits/confname.h: Add _SC_THREAD_ROBUST_PRIO_INHERIT and _SC_THREAD_ROBUST_PRIO_PROTECT. * posix/unistd.h: fexecve is in POSIX 2008. * time/time.h: strftime_l is in POSIX 2008. * io/sys/stat.h: futimens is in POSIX 2008. * string/strings.h: strcasecmp_l and strncasecmp_l are in POSIX 2008. * string/string.h: stpcpy, stpncpy, strndup, strnlen, strsignal, strcoll_l, strerror_l, and strxfrm_l are in POSIX 2008. * stdlib/stdlib.h: mkdtemp is in POSIX 2008. * libio/stdio.h: dprintf, fmemopen, getdelim, getline, open_memstream, and vdprintf are in POSIX 2008. 2009-02-25 Ulrich Drepper * include/features.h: Define macros for XPG7/POSIX 2008. * ctype/ctype.h: The *_l functions are in POSIX 2008. * dirent/dirent.h: alphasort, dirfd, scandir, and fdopendir are in POSIX 2008. * locale/langinfo.h: nl_langinfo_l is in POSIX 2008. * locale/xlocale.h: Define locale_t type. * locale/locale.h: duplocale, freelocale, newlocale, uselocale are in POSIX 2008. Don't define locale_t here. * stdlib/monetary.h: strfmon_l is in POSIX 2008. * sysdeps/unix/sysv/linux/bits/stat.h: Protect UTIME_NOW and UTIME_OMIT only with __USE_ATFILE. * signal/signal.h: Declare psignal and psiginfo for POSIX 2008. * stdio-common/psiginfo.c: New file. * stdio-common/psiginfo-data.h: New file. * stdio-common/psiginfo-define.h: New file. * stdio-common/Makefile (routines): Add psiginfo. * stdio-common/Versions: Export psiginfo for GLIBC_2.10. * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise. * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise. * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise. * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise. * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise. * io/sys/stat.h: Move mknodat definition into same conditional as mknod. * time/sys/time.h: futimesat is not among the functions accepted into the POSIX standard. * include/features.h: If no feature selection given and we select by default a POSIX mode, also define __USE_POSIX_IMPLICITLY. * posix/Versions: Export __posix_getopt. * posix/getopt.c (_getopt_initialize): Take additional parameter. Use it to alternatively initialize __posixly_correct. (_getopt_internal_r): Take addition parameter. Pass on to _getopt_initialize. (_getopt_internal): Take addition parameter. Pass on to _getopt_internal_r. (getopt): Pass additional zero to _getopt_internal. (__posix_getopt): New function. * posix/getopt.h: Add redirection for getopt. * posix/getopt1.c (getopt_long): Pass additional zero to _getopt_internal. (getopt_long_only): Likewise. (_getopt_long_r): Pass additional zero to _getopt_internal_r. (_getopt_long_only_r): Likewise. * posix/getopt_int.h: Adjust declarations of _getopt_internal and _getopt_internal_r. 2009-02-24 Ulrich Drepper * bits/confname.h: Define _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX, _SC_TRACE_SYS_MAX, _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS. * sysdeps/posix/sysconf.c (__sysconf): Handle _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX, _SC_TRACE_SYS_MAX, _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS. 2009-02-24 Roland McGrath [BZ #9895] * README.template: Reworded not to use substituted version number. Renamed to ... * README: ... here (no longer generated). * Makefile (README): Target removed. 2009-02-24 Ulrich Drepper * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): /proc/sys/kernel/rtsig_max doesn't exist anymore, use getrlimit instead. * io/sys/stat.h: The lstat functions have been mandatory since 2001. * time/tzset.c (tzset_internal): Correct parsing of TZ envvar. 2009-02-22 Ulrich Drepper * po/bg.po: Update from translation team. 2009-02-16 Jakub Jelinek * stdlib/monetary.h: Uglify function parameter names. * sunrpc/rpc/pmap_clnt.h: Likewise. * sunrpc/rpc/svc.h: Likewise. * sunrpc/rpc/xdr.h: Likewise. * sunrpc/rpc/clnt.h: Likewise. * resolv/netdb.h: Likewise. * resolv/arpa/nameser.h: Likewise. * resolv/resolv.h: Likewise. * argp/argp.h: Likewise. * locale/langinfo.h: Likewise. * io/sys/stat.h: Likewise. * posix/spawn.h: Likewise. * nis/rpcsvc/nislib.h: Likewise. * malloc/obstack.h: Likewise. * sysdeps/ia64/bits/link.h: Likewise. * sysdeps/i386/bits/link.h: Likewise. * sysdeps/s390/bits/link.h: Likewise. * sysdeps/powerpc/bits/link.h: Likewise. * sysdeps/x86_64/bits/link.h: Likewise. * sysdeps/sparc/bits/link.h: Likewise. * sysdeps/sh/bits/link.h: Likewise. * sysdeps/unix/sysv/linux/i386/sys/io.h: Likewise. * sysdeps/unix/sysv/linux/x86_64/sys/io.h: Likewise. * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Likewise. * sysdeps/unix/sysv/linux/sys/eventfd.h: Likewise. 2008-12-01 Fredrik Unger * soft-fp/double.h [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_SEMIRAW_D, FP_UNPACK_SEMIRAW_DP): Use _FP_UNPACK_RAW_1 instead of _FP_UNPACK_RAW_2, fix up first argument. 2009-02-15 Ulrich Drepper * sysdeps/unix/sysv/linux/getsysstats.c (next_line): New function. (GET_NPROCS_PARSER): Change parameters and use next_line. (__get_nprocs): Rewrite to not use stdio routines. * sysdeps/unix/sysv/linux/sparc/getsysstats.c (GET_NPROCS_PARSER): Change parameters and use next_line. 2009-02-13 Ulrich Drepper [BZ #5381] * nscd/nscd.h: Remove definitions and declarations for mem_in_flight. Change mempool_alloc prototype. * nscd/mem.c (gc): Don't handle mem_in_flight. (mempool_alloc): Third parameter now only indicates whether this is the first call (to allocate data) or not. If it is, get db rdlock. Release it on error. Don't handle mem_in_flight. * nscd/aicache.c (addhstaiX): Mark he parameter as const. Adjust third parameter of mempool_alloc calls. Nothing to do here in case mempool_alloc fails. Avoid local variable shadowing parameter. No need to get db rdlock before calling cache_add. * nscd/cache.c (cache_add): Adjust call to mempool_alloc. There is no mem_in_flight array anymore. * nscd/connections.c: Remove definition and handling of mem_in_flight. * nscd/grpcache.c (cache_addgr): Adjust third parameter of mempool_alloc calls. Mark he parameter as const. Nothing to do here in case mempool_alloc fails. No need to get db rdlock before calling cache_add. * nscd/hstcache.c (cache_addhst): Likewise. * nscd/initgrcache.c (addinitgroupsX): Likewise. * nscd/servicescache.c (cache_addserv): Likewise. * nscd/pwdcache.c (cache_addpw): Likewise. Remove some debugging code. 2009-02-11 Ulrich Drepper * po/lt.po: Update from translation team. 2009-02-10 Ulrich Drepper * elf/dl-load.c (open_verify): In case VALID_ELF_HEADER is defined, allow additional data to be added using the optional MORE_ELF_HEADER_DATA macro. * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_HEADER, VALID_ELF_OSABI, VALID_ELF_ABIVERSION, MORE_ELF_HEADER_DATA): Define. 2009-02-08 Ulrich Drepper * include/atomic.h: Define catomic_and if not already defined. * sysdeps/x86_64/bits/atomic.h: Define catomic_and. * sysdeps/i386/i486/bits/atomic.h: Likewise. 2009-02-07 Ulrich Drepper * malloc/malloc.c (_int_free): Second argument is now mchunkptr. Change all callers. (_int_realloc): Likewise. Third argument is now padded size All _int_* functions are now static. * malloc/hooks.c: Change all callers to _int_free and _int_realloc. * malloc/arena.c: Likewise. * include/malloc.h: Remove now unnecessary declarations of the _int_* functions. * sunrpc/rpc_common.c: We cannot move _null_auth into .rodata that easily. * malloc/malloc.c: Add branch prediction for use of the hooks. * grp/compat-initgroups.c [NOT_IN_libc] (__libc_use_alloca): Define. 2009-02-06 Ulrich Drepper [BZ #7095] * bits/confname.h: Add SUSv7 macros for getconf environments. * bits/environments.h: Likewise. * sysdeps/unix/sysv/linux/i386/bits/environments.h: Likewise. * sysdeps/unix/sysv/linux/powerpc/bits/environments.h: Likewise. * sysdeps/unix/sysv/linux/s390/bits/environments.h: Likewise. * sysdeps/unix/sysv/linux/sparc/bits/environments.h: Likewise. * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: Likewise. * posix/confstr.c: Handle SUSv5 and SUSv7 environments. * posix/getconf.c: Likewise. * posix/sysconf.c: Likewise. * sysdeps/posix/sysconf.c: Likewise. * posix/Makefile (getconf.speclist): Also collect SUSv5 and SUSv7 environments. 2009-01-16 Petr Baudis [BZ #9753] * resolv/res_libc.c (__res_maybe_init): Call __res_vinit() even if we currently have zero nscount. 2009-02-06 Ulrich Drepper [BZ #9781] * grp/compat-initgroups.c (compat_call): Switch to use malloc when the input line is too long. * po/Makefile (libc.pot): Add f_print as function taking c-format parameter. * debug/xtrace.sh: Unify translatable messages. * elf/ldd.bash.in: Likewise. * elf/sprof.c: Likewise. * locale/programs/locale.c: Likewise. * malloc/memusage.sh: Likewise. * nss/getent.c: Likewise. 2009-02-06 Joseph Myers * debug/pcprofiledump.c (print_version, argp_program_version_hook): New function. * elf/ldconfig.c (more_help): New function. (argp): Use it. * elf/sln.c (usage): New function. (main): Support --help and --version. * malloc/memusagestat.c (print_version): New function. (argp_program_version_hook): New variable. * nscd/nscd.c (more_help): New function. (argp): Use it. * posix/getconf.c (main): Send --version output to stdout. Support --help. * sunrpc/rpc_main.c (usage, options_usage): Take STREAM and STATUS arguments. All callers changed. (print_version): New function. (parseargs): Support --help and --version. * sunrpc/rpcinfo.c (usage): Take STREAM argument. All callers changed. (print_version): New function. (main): Use getopt_long. Support --help and --version. * sysdeps/unix/sysv/linux/lddlibc4.c (main): Support --help and --version. 2009-02-06 Ulrich Drepper * malloc/memusage.c (DEFAULT_BUFFER_SIZE): Change to 32768. (update_data): Fix handling of wrapping back to the beginning of the buffer. [BZ #9823] * stdio-common/psignal.c (psignal): Fix test for empty string. 2009-02-05 Ulrich Drepper * include/rpc/auth.h: Use libc_hidden_proto for _null_auth. * sunrpc/rpc_common.c: Add libc_hidden_def for _null_auth. Also move _null_auth to .rodata. * time/tzset.c (__tzset_parse_tz): DST offset must also allow hour value of 24. * intl/dcigettext.c (DCIGETTEXT): Avoid some code duplication. * sysdeps/unix/opendir.c (__alloc_dir): We have a lot more memory today than when the original code was written. Use larger buffers. This also makes it unnecessary to have stat information, if this causes extra efforts. (__opendir): In case O_DIRECTORY works, don't call fstat just for __alloc_dir. 2009-02-03 Andrew Stubbs * sysdeps/sh/sh4/dl-trampoline.S: Only set HAVE_FPU if __SH_FPU_ANY__ is set. * sysdeps/sh/sh4/setjmp.S: Support SH4-NOFPU. * sysdeps/sh/sh4/__longjmp.S: Likewise. * sysdeps/unix/sysv/linux/sh/sh4/getcontext.S: Likewise. * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S: Likewise. * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S: Likewise. * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise. 2009-02-04 Ulrich Drepper * po/ru.po: Update from translation team. 2008-11-17 Nathan Sidwell * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (struct sigevent): Add _tid slot to maintain consistency with kernel. 2009-02-04 Ulrich Drepper * libio/wfileops.c (_IO_wfile_underflow): Fix handling of incomplete characters at end of input buffer. * libio/Makefile (tests): Add tst-fgetwc. * libio/tst-fgetwc.c: New file. * libio/tst-fgetwc.input: New file. 2009-02-02 Andrew Stubbs * sysdeps/unix/sysv/linux/sh/Makefile (libm.so-no-z-defs): Define. 2009-02-02 Ulrich Drepper [BZ #9793] * iconv/gconv_trans.c (__gconv_transliterate): Don't change *OUTBUFSTART unless the whole output fit into the buffer. * iconv/Makefile (tests): Add tst-iconv4. * iconv/tst-iconv4.c: New file. 2009-02-01 Ulrich Drepper * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new descriptors. * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise. 2009-01-29 Andrew Stubbs * elf/Makefile (ld.so): Adjust the sed script to insert _begin in to newer linker scripts. 2009-01-30 Ulrich Drepper [BZ #7040] * sysdeps/unix/sysv/linux/sys/inotify.h: Second parameter of inotify_rm_watch should have type int. 2009-01-06 Steven Munroe * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp): Make aligned_restore_vmx a local symbol. * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise. 2009-01-30 Andreas Jaeger * sysdeps/unix/sysv/linux/bits/shm.h (SHM_EXEC): Define. * sysdeps/unix/sysv/linux/ia64/bits/shm.h (SHM_EXEC): Define. * sysdeps/unix/sysv/linux/powerpc/bits/shm.h (SHM_EXEC): Define. * sysdeps/unix/sysv/linux/s390/bits/shm.h (SHM_EXEC): Define. * sysdeps/unix/sysv/linux/sh/bits/shm.h (SHM_EXEC): Define. * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHM_EXEC): Define. * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (SHM_EXEC): Define. 2009-01-11 Ryan S. Arnold [BZ #9726] * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR, _SET_SI_FPSCR): Clobber fp0 to prevent erroneous test-case passes. 2009-01-08 Ryan S. Arnold [BZ #9726] * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0. * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0. 2009-01-11 Thomas Schwinge * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Use memcpy instead of memcmp. (_dl_setup_pointer_guard): Likewise. 2009-01-30 Ulrich Drepper * malloc/malloc.c (sYSMALLOc): Don't use assert when detecting manipulated brk, use malloc_printerr. * misc/sbrk.c (__sbrk): Better error handling for nonsense requests. 2009-01-30 Jakub Jelinek * string/string.h (memchr, strchr, strrchr, strpbrk, strstr, index, rindex): For C++ add inlines so that they can be recognized as builtins. * string/strings.h: Define correct C++ prototypes for gcc 4.4. 2009-01-29 Ulrich Drepper Jakub Jelinek * string/string.h: Define correct C++ prototypes for gcc 4.4. * wcsmbs/wchar.h: Likewise. 2009-01-29 Ulrich Drepper * sysdeps/i386/stackinfo.h (stackinfo_get_sp): Define. (stackinfo_sub_sp): Define. 2009-01-28 Ulrich Drepper [BZ #9750] * nscd/mem.c (gc): Use alloca_count to get the real stack usage. * include/alloca.h (alloca_account): Define. * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Define. (stackinfo_sub_sp): Define. * nscd/connections.c (nscd_init): If database file access fails check whether this is due to permission problems and bail in that case. [BZ #9741] * nscd/mem.c (gc): Fix assignment of he_data in case malloc is used. Reported by Jun'ichi Nomura . 2009-01-14 Kaz Kojima * sysdeps/unix/sysv/linux/sh/sysdep.h (INTERNAL_SYSCALL): Add "t" to clobber list. (INTERNAL_SYSCALL_NCS): Likewise. 2009-01-28 Ulrich Drepper * nss/getent.c (print_networks): Don't print comma between aliases. 2009-01-23 Ulrich Drepper * sysdeps/unix/sysv/linux/tst-clone.c (do_test): Avoid warning. * misc/hsearch_r.c (hcreate_r): We need at least three elements in the hash table. * misc/Makefile (tests): Add bug-hsearch1. * misc/bug-hsearch1.c: New file. 2009-01-22 Roland McGrath * Makeconfig (%.v.i): Strip trailing # comments, not only whole-line comments. 2009-01-10 Ulrich Drepper * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Take one parameter. If non-NULL use it to initialize return value. (_dl_setup_pointer_guard): New function. * sysdeps/unix/sysv/linux/dl-osinfo.h: Likewise. * sysdeps/generic/ldsodefs.h: Declare _dl_random. * elf/rtld.c (security_init): Pass _dl_random to _dl_setup_stack_chk_guard. Call _dl_setup_pointer_guard to initialize pointer_chk_guard. * elf/dl-sysdep.c (_dl_random): New variable. (_dl_sysdep_start): Handle AT_RANDOM. (_dl_show_auxv): Likewise. * elf/dl-support.c (_dl_random): New variable. (_dl_aux_init): Handle AT_RANDOM. * csu/libc-start.c [!SHARED] (libc_start_main): Pass _dl_random to _dl_setup_stack_chk_guard. * elf/elf.h (AT_RANDOM): Define AT_BASE_PLATFORM and AT_RANDOM. 2009-01-10 Roland McGrath * nscd/nscd.c (parse_opt): Use argp_error for bad -i argument. 2009-01-08 Ulrich Drepper * sysdeps/i386/fpu/libm-test-ulps: Adjust expm1 errors. [BZ #9706] * nss/nss_files/files-parse.c (strtou32): New function. (INT_FIELD): Use strotu32 instead of strtoul to unify behavior across 32-bit and 64-bit platforms. (INT_FIELD_MAYBE_NULL): Likewise. 2009-01-08 Jakub Jelinek [BZ #9720] * sysdeps/unix/sysv/linux/bits/resource.h (enum __rusage_who): Avoid comma after RUSAGE_CHILDREN if not -D_GNU_SOURCE. * sysdeps/unix/sysv/linux/sparc/bits/resource.h (enum __rusage_who): Likewise. 2009-01-05 Paolo Bonzini [BZ #697] * posix/regexec.c (prune_impossible_nodes): Handle sifted_states[0] being NULL also if there are no backreferences. * posix/rxspencer/tests: Add testcases. 2009-01-04 Paolo Bonzini [BZ #9697] * posix/bug-regex17.c: Add testcases. * posix/regcomp.c (re_compile_fastmap_iter): Rewrite COMPLEX_BRACKET handling. 2009-01-05 Martin Schwidefsky * sysdeps/unix/sysv/linux/s390/bits/libc-vdso.h: New file. * sysdeps/unix/sysv/linux/s390/gettimeofday.c: New file. * sysdeps/unix/sysv/linux/s390/init-first.c: New file. * sysdeps/unix/sysv/linux/s390/Makefile (sysdep_routines): Add dl-vdso for elf subdir. * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h (INLINE_VSYSCALL, INTERNAL_VSYSCALL, INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK, INTERNAL_SYSCALL_NCS, HAVE_CLOCK_GETRES_VSYSCALL and HAVE_CLOCK_GETTIME_VSYSCALL: Define. * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise. * sysdeps/unix/sysv/linux/s390/Versions: New file. 2008-12-31 Paolo Bonzini * posix/regcomp.c (re_compile_fastmap_iter): Use __mbrtowc. * posix/regex_internal.c (build_wcs_buffer, build_wcs_upper_buffer, re_string_skip_chars, re_string_reconstruct): Likewise. * posix/regex_internal.h [!_LIBC] (__mbrtowc): New #define. 2008-12-31 Rafael Avila de Espindola * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Check and adjust the buffer alignment. 2009-01-07 Samuel Thibault * sysdeps/mach/hurd/Makefile (sysdep_headers) [subdir=socket]: Add net/ethernet.h net/if_arp.h net/if_ether.h net/if_ppp.h net/route.h. * hurd/report-wait.c (describe_number): Use __stpcpy to prepend flavor to description only when flavor is not NULL. * hurd/hurdsig.c (signal_allowed): Unlock _hurd_dtable_lock mutex after SIGIO/SIGURG lookup loop. 2009-01-03 Samuel Thibault * bits/resource.h (PRIO_PROCESS, PRIO_PGRP, PRIO_USER): Add macros. 2009-01-03 Ulrich Drepper * sysdeps/unix/sysv/linux/i386/sysdep.h: Describe 6th argument handling. 2009-01-02 Ulrich Drepper * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_FUTEX_CLOCK_REALTIME): Define. * wcsmbs/wcsnrtombs.c (__wcsnrtombs): Create temporary state object if no output is written. * version.h: Bump to 2.10 development. * posix/getconf.c: Update copyright year. * nss/getent.c: Likewise. * iconv/iconvconfig.c: Likewise. * iconv/iconv_prog.c: Likewise. * elf/ldconfig.c: Likewise. * catgets/gencat.c: Likewise. * csu/version.c: Likewise. * elf/ldd.bash.in: Likewise. * elf/sprof.c (print_version): Likewise. * locale/programs/locale.c: Likewise. * locale/programs/localedef.c: Likewise. * nscd/nscd.c (print_version): Likewise. * debug/xtrace.sh: Likewise. * malloc/memusage.sh: Likewise. * malloc/mtrace.pl: Likewise. * debug/catchsegv.sh: Likewise. 2008-12-29 Mike Frysinger * iconvdata/Makefile (iconv-rules): Use LC_ALL=C when running awk script. 2008-12-29 Ulrich Drepper * sysdeps/posix/getaddrinfo.c (gaih_inet): When the gethostbyname4_r function call succeeded, just leave the loop. [BZ #9694] * wcsmbs/wchar.h: Move undefs for local __need_* constants to the very end. * wctype/wctype.h: Get wint_t definition directly from . * wctype/Makefile (tests): Add bug-wctypeh. * wctype/bug-wctypeh.c: New file. * nscd/nscd_gethst_r.c (nscd_gethst_r): Don't use nscd if LOCALDOMAIN is defined. * nscd/nscd_getai.c (__nscd_getai): Likewise. * sysdeps/x86_64/bits/select.h: New file. * resolv/res_init.c (__res_vinit): Count all servers in statp->nscount. 2008-12-21 Bruno Haible [BZ #9677] * wcsmbs/mbsnrtowcs.c (__mbsnrtowcs): Create temporary state object if no output is written. 2008-12-13 Klaus Dittrich * login/utmp_file.c (pututline_file): Replace call to dup2 with libc internal symbol __dup2 to avoid access through the PLT. 2008-12-08 Ulrich Drepper [BZ #6545] * sysdeps/unix/sysv/linux/bits/socket.h (SCM_CREDENTIALS): Make available only for __USE_GNU. * inet/Makefile (tests): Add tst-getni2. * inet/tst-getni2.c: New file. [BZ #7080] * inet/getnameinfo.c (getnameinfo): Check for output buffers being NULL when NI_NAMEREQD is set. Patch mostly by Yang Hongyang . * inet/Makefile (tests): Add tst-getni1. * inet/tst-getni1.c: New file. 2008-12-03 Petr Baudis [BZ #7067] * nscd/connections.c (invalidate_cache): Use prune_run_lock instead of prune_lock. (nscd_run_prune): Before calling prune_cache, take prune_run_lock. * nscd/nscd.h (database_dyn): Add prune_run_cache. 2008-12-07 Ulrich Drepper * resolv/res_send.c (send_dg): Use correct guards for SOCK_CLOEXEC use. * sysdeps/unix/sysv/linux/kernel-features.h: Fix typo in accept4 handling. * resolv/res_init.c (__res_vinit): Always assign to statp->nscount after reading name server list. [BZ #7058] * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Fix memory handling for host name aliases. 2008-11-24 Arkadiusz Miśkiewicz * sysdeps/i386/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Use LOAD_PIC_REG instead of doing things manually. 2008-11-26 Chris Steel * posix/regex_internal.h (build_wcs_upper_buffer): Return type is reg_error_t. 2008-12-05 Ulrich Drepper * posix/globtest.sh: Use mktemp to create temporary file and directory. * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_SET_S): Handle large sets correctly. (__CPU_CLR_S): Likewise. (__CPU_ISSET_S): Likewise. 2008-12-05 Joseph Myers Ulrich Drepper * scripts/firstversion.awk: Use custom comparison function to compare version numbers. * scripts/versions.awk: Use sort invocation which can handle multi-digit sub-version numbers. 2008-12-04 Ulrich Drepper * locale/programs/ld-address.c (DEFINE_LANGUAGE_CODE2): Define. * locale/iso-639.def: Add Chhattisgarhi entry. 2008-12-02 Ulrich Drepper * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Recognize ESRCH return value. (_nss_dns_gethostbyname4_r): Likewise. * resolv/res_init.c (__res_vinit): Initialize nscount to zero. * sysdeps/posix/getaddrinfo.c (gaih_inet): In case we use gethostbyname4_r, we don't have a separate IPv6 status, so copy the no_data variable. * resolv/res_init.c (__res_vinit): Fill in IPv4 name server information at the correct index. * socket/sys/socket.h: Declare accept4. * socket/accept4.c: New file. * sysdeps/unix/sysv/linux/accept4.c: New file. * sysdeps/unix/sysv/linux/i386/accept4.S: New file. * socket/Makefile (routines): Add accept4. * socket/Versions: Export accept4 with version GLIBC_2.10. * socket/paccept.c: Removed. * sysdeps/unix/sysv/linux/paccept.c: Removed. * sysdeps/unix/sysv/linux/i386/paccept.S: Removed. * Versions.def: Define GLIBC_2.10 for libc. * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_ACCEPT4. * nscd/connections.c: Use accept4. * sysdeps/unix/sysv/linux/i386/socket.S: Fix comment. 2008-12-01 Ulrich Drepper * resolv/res_send.c (send_dg): Create sockets with non-blocking flag already set. * stdlib/setenv.c (unsetenv): Don't search environment if it does not exist. * stdlib/Makefile (tests): Add tst-unsetenv1. * stdlib/tst-unsetenv1.c: New file. 2008-11-29 Ulrich Drepper * login/utmp_file.c (file_writable): New variable. (setutent_file): Don't try to open file for writing. (pututline_file): Before writing, make descriptor writable if necessary. 2008-11-26 Ulrich Drepper * sysdeps/posix/getaddrinfo.c (getaddrinfo): Only restrict search to IPv4 or IPv6 if an interface has been found. 2008-11-26 Roland McGrath * sysdeps/unix/sysv/linux/alpha/ipc_priv.h: Renamed to ... * sysdeps/unix/sysv/linux/powerpc/ipc_priv.h: ... here. * sysdeps/unix/sysv/linux/alpha/wordexp.c: Renamed to ... * sysdeps/unix/sysv/linux/ia64/wordexp.c: ... here. * sysdeps/unix/sysv/linux/sparc/sparc64/wordexp.c: Change #include. * elf/elf.h (NT_386_IOPERM): New macro. (NT_PPC_VSX): New macro. 2008-11-25 Roland McGrath * sysdeps/alpha, sysdeps/unix/bsd/osf/alpha, sysdeps/unix/bsd/Attic/osf1/alpha, sysdeps/unix/sysv/linux/alpha, sysdeps/unix/sysv/linux/alpha/alpha, sysdeps/unix/alpha, sysdeps/mach/alpha, sysdeps/mach/hurd/alpha: Subdirectories moved to ports repository. * configure.in (base_machine): Remove alpha case. 2008-11-25 Thomas Schwinge * sysdeps/mach/strerror_l.c: New file. 2008-11-13 Ryan S. Arnold [BZ #6411] * sysdeps/powerpc/fpu/Makefile: Added test case tst-setcontext-fpscr. * sysdeps/powerpc/fpu/feholdexcpt.c (_FPU_MASK_ALL): Define to replace magic numbers. * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register): Dynamically choose mtfsf insn based on PPC_FEATURE_HAS_DFP. (relax_fenv_state): Same as above. (FPSCR_29): Reserve bit in ISA 2.05. (FPSCR_NI): Provide define for compat. * sysdeps/powerpc/fpu/fesetenv.c (_FPU_MASK_ALL): Define to replace magic numbers. * sysdeps/powerpc/fpu/feupdateenv.c (_FPU_MASK_ALL): Define to replace magic numbers. * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c: New file. Test case to test setcontext and swapcontext with dynamic 64-bit FPSCR detection. * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp): Adjust access to hwcap to account for hwcap size increase to uint64_t. * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S (__sigsetjmp ): Likewise. * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S (*setcontext): Likewise. * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S: New file. * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S: New file. * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S (*setcontext): dynamically select mtfsf insn based on PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size increase to uint64_t. * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S (*swapcontext): dynamically select mtfsf insn based on PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size increase to uint64_t. * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S: New file. * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S: New file. * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S (*setcontext): dynamically select mtfsf insn based on PPC_FEATURE_HAS_DFP. * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S (*swapcontext): dynamically select mtfsf insn based on PPC_FEATURE_HAS_DFP. 2008-11-13 Ulrich Drepper * version.h: Bump for 2.9 release. * include/features.h (__GLIBC_MINOR__): Bump to 9. [BZ #7029] * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ALLOC_SIZE): Multiply with sizeof of __cpu_mask, not 8 unconditionally after all the rounding. 2008-11-11 Ulrich Drepper [BZ #7009] * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Don't abort for unknown request types for now. 2008-11-11 Roland McGrath * sysdeps/x86_64/configure: New file. * configure.in: Add AC_SUBST(libc_cv_cpp_asm_debuginfo). * configure: Regenerated. 2008-11-03 Martin Schwidefsky * sysdeps/s390/s390-64/dl-trampoline.S (_dl_runtime_profile): Use the correct instruction to remove the stack frame. 2008-11-03 Michael Matz * sysdeps/s390/bits/atomic.h (__arch_compare_and_exchange_val_32_acq, __arch_compare_and_exchange_val_64_acq): Add "memory" clobber. 2008-11-07 Jakub Jelinek * include/stdio.h (__builtin_fwrite, __builtin_fwrite_unlocked): Remove. * bits/libc-tsd.h (__libc_tsd_define, __libc_tsd_address, __libc_tsd_get, __libc_tsd_set): Add TYPE argument, use it as the type of the thread variable instead of void *. * sysdeps/mach/hurd/bits/libc-tsd.h (__libc_tsd_define, __libc_tsd_address, __libc_tsd_get, __libc_tsd_set): Likewise. * include/ctype.h (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust __libc_tsd_define arguments. (__ctype_b_loc, __ctype_toupper_loc, __ctype_tolower_loc): Adjust __libc_tsd_address arguments. Remove union hack. * include/rpc/rpc.h (RPC_VARS): Adjust __libc_tsd_define arguments. * sunrpc/rpc_thread.c (RPC_VARS): Likewise. (__rpc_thread_destroy, rpc_thread_multi, __rpc_thread_variables): Adjust __libc_tsd_{set,get} arguments. * ctype/ctype-info.c (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust __libc_tsd_define arguments. * locale/uselocale.c (__uselocale): Adjust __libc_tsd_{set,get} arguments. * locale/lc-ctype.c (_nl_postload_ctype): Likewise. * locale/global-locale.c (__libc_tsd_LOCALE): Adjust type. (LOCALE): Adjust __libc_tsd_define arguments. * locale/localeinfo.h (_NL_CURRENT_LOCALE): Adjust __libc_tsd_get arguments. (LOCALE): Adjust __libc_tsd_define arguments. * sysdeps/mach/hurd/malloc-machine.h (MALLOC): Adjust __libc_tsd_define arguments. (tsd_setspecific, tsd_getspecific): Adjust __libc_tsd_{set,get} arguments. 2008-11-02 Ulrich Drepper * malloc/malloc.c (public_rEALLOc): When new arena is used, copy really all bytes. Patch by Denys Vlasenko . 2008-11-01 Ulrich Drepper [BZ #6966] * misc/hsearch_r.c (hsearch_r): Fix secondary hash function. 2008-10-24 Joseph Myers Ulrich Drepper * math/tgmath.h (__floating_type): Use __builtin_classify_type in definition for GCC 3.1 and later. 2008-10-31 Jakub Jelinek * elf/dl-tls.c (__tls_get_addr): After calling _dl_update_slotinfo refetch dtv, as it might have changed. * elf/Makefile: Add rules to build and run tst-tls18. * elf/tst-tls18.c: New test. * elf/tst-tlsmod18a.c: New file. 2008-09-09 Aurelien Jarno [BZ #6875] * iconvdata/gconv-modules: Add LATIN9 as an alias to ISO-8859-15. 2008-10-31 Ulrich Drepper [BZ #6867] * sysdeps/powerpc/elf/rtld-global-offsets.sym: Fix typo. [BZ #6919] * posix/spawnattr_getschedparam.c (posix_spawnattr_getschedparam): Fix length of copy operation. 2008-10-02 Pierre Habouzit * sysdeps/unix/sysv/linux/eventfd.c (eventfd): Use the eventfd2 syscall and fix its calling convention. 2008-10-07 Andreas Schwab [BZ #6942] * resolv/res_send.c (send_vc): Fix last change. (send_dg): Align here as well. 2008-10-31 Ulrich Drepper * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Handle UL_GETFSIZE return value in case rlimit is RLIM_INFINITY. [BZ #6947] * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Fix return value for UL_SETFSIZE. * resource/Makefile (tests): Add bug-ulimit1. * resource/bug-ulimit1.c: New file. [BZ #6974] * sunrpc/rpc_main.c (mkfile_output): Properly handle filename without dot. Properly terminate the string with a null byte. Based on a patch by Aurelien Jarno . [BZ #6980] * debug/getgroups_chk.c (__getgroups_chk): Return EINVAL error for negative sizees. * posix/bits/unistd.h (getgroups): Call __getgroups_chk for negative __size. [BZ #6995] * sysdeps/powerpc/powerpc32/dl-machine.c: Fix typo in message. 2008-10-30 Ulrich Drepper * grp/initgroups.c (internal_getgrouplist): Don't prematurely abort if there is no initgroups_dyn function. * resolv/res_send.c (send_dg): On timeout, only return nonzero result if any of the queries really provided an answer. 2008-10-28 Ulrich Drepper * po/lt.po: Update from translation team. 2008-10-26 Ulrich Drepper * po/id.po: Update from translation team. 2008-10-24 Ulrich Drepper * resolv/res_query.c (__libc_res_nquery): Add a few casts. Fix tests for existence of second reply. 2008-10-23 Ulrich Drepper * po/id.po: New file. Contributed by the Indonesian translation team. 2008-10-22 Dmitry V. Levin * misc/syslog.c (openlog_internal): Fix __have_sock_cloexec initialization. 2008-10-17 Jakub Jelinek * elf/Makefile: Add rules to build and run tst-tls17. * elf/tst-tls17.c: New test. * elf/tst-tlsmod17a.c: New file. * elf/tst-tlsmod17b.c: Likewise. 2008-10-17 Ulrich Drepper * stdlib/divmod_1.c: Use correct type for dummy variable. * stdlib/mod_1.c: Likewise. 2008-10-16 Ulrich Drepper * elf/dl-tls.c (_dl_update_slotinfo): Copy all of the initial DTV. 2008-10-16 Jakub Jelinek * sysdeps/unix/sysv/linux/sys/signalfd.h (signalfd): Fix __THROW vs. __nonnull order for C++. * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h (signalfd): Likewise. * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h (signalfd): Likewise. 2008-10-01 Daniel Jacobowitz * stdlib/longlong.h: Update from GCC. 2008-10-09 Jakub Jelinek David S. Miller * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: When not USE_BPR, make sure any registers used with 64-bit 'branch-on-register' instructions have their top 32-bits clear. * sysdeps/sparc/sparc64/sparcv9v/memset.S: Likewise. * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Likewise. 2008-09-18 Andreas Schwab [BZ #6942] * resolv/res_send.c (send_vc): Fix use of unaligned address. Properly handle partial reads. 2008-10-01 Mark Shinwell * elf/elf.h (STO_MIPS_PLT): New. (R_MIPS_COPY): New. (R_MIPS_JUMP_SLOT): New. (R_MIPS_NUM): Redefine to 128. (DT_MIPS_PLTGOT): New. (DT_MIPS_RWPLT): New. (DT_MIPS_NUM): Redefine to 0x35. 2008-10-01 Ulrich Drepper * timezone/africa: Update from tzdata2008f. * timezone/asia: Likewise. * timezone/australasia: Likewise. * timezone/europe: Likewise. * timezone/leapseconds: Likewise. * timezone/northamerica: Likewise. * timezone/southamerica: Likewise. * timezone/zone.tab: Likewise. 2008-09-30 Ulrich Drepper * nscd/connections.c: Disable use of paccept for now. 2008-09-29 Ulrich Drepper * socket/Versions: Remove paccept export for GLIBC_2.9. * socket/Makefile (routines): Remove paccept. * socket/sys/socket.h: Remove paccept declaration. * po/sv.po: Update from translation team. 2008-09-22 Deborah S. Townsend * sysdeps/s390/s390-64/s390x-mcount.S: Replace ahi with aghi. * sysdeps/unix/sysv/linux/s390/s390-64/socket.S: Likewise. 2008-09-16 Ulrich Drepper * dlfcn/dlopen.c (dlopen_doit): Allow __RTLD_SPROF flag. Patch by Olivier Fourdan . 2008-09-15 Ulrich Drepper * sunrpc/rpc/svc.h: Declare svcfd_create. Patch by Michael Solberg . 2008-09-12 Flavio Leitner Ulrich Drepper * malloc/malloc.c (public_vALLOc): Try other arenas in case _int_valloc fails. (public_pVALLOc): Likewise. 2008-09-02 Andreas Jaeger * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Fix last commit. 2008-08-26 Aurelien Jarno [BZ #6860] * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Fix a typo. 2008-07-18 Daniel Jacobowitz * Makefile (check-data): Check data directory in add-ons. * elf/Makefile (check-data): Likewise. 2008-08-18 Roland McGrath * configure.in (--with-cpu): Check compiler support for -march/-mcpu. * configure: Regenerated. * config.make.in (cflags-cpu): New substituted variable. (with-cpu): Variable removed. * Makeconfig (+cflags): Use $(cflags-cpu), not $(with-cpu). 2008-08-14 Ryan S. Arnold [BZ #6845] * sysdeps/powerpc/fpu/bits/mathinline.h (__signbitl): Copy new __signbitl definition and __LONG_DOUBLE_128__ guard from: * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Remove as redundant. Functions which call floating point assembler operations should go into a sysdeps powerpc/fpu directory. 2008-08-15 Ulrich Drepper * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Define MAP_STACK. * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise. 2008-08-14 Ulrich Drepper * sysdeps/x86_64/memset.S: Reduce size of tables for PIC. * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Undo all change related to AT_EXECFN. We cannot use that string. * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Remove _dl_execfn member. * elf/dl-support.c: Remove _dl_execfn variable. (_dl_aux_init): Remove handling of AT_EXECFN. * elf/dl-sysdep.c (_dl_sysdep_start): Remove handling of AT_EXECFN. * elf/rtld.c (process_envvars): Remove use of __ASSUME_AT_EXECFN. 2008-08-13 Ulrich Drepper [BZ #6544] * libio/fmemopen.c: Implement binary mode. In this mode no NUL byte gets added to writes and seeks from the end use the length of the buffer and not the currently terminating NUL byte. [BZ #6634] * login/utmp_file.c (getutent_r_file): Take additional parameter. Set to true if locking failed. (getutid_r_file): Adjust caller. (pututline_file): Likewise. Return NULL in this case. Patch mostly by halesh.s@gmail.com. 2008-08-12 Ulrich Drepper [BZ #6589] * sysdeps/unix/sysv/linux/ifaddrs.c (struct sockaddr_ll_max): Define. (struct ifaddrs_storage): Use it instead of sockaddr_ll. 2008-08-12 Ryan S. Arnold [BZ #6839] * sysdeps/powerpc/powerpc32/dl-machine.c (CHECK_STATIC_TLS): Remove macro since it is now available in elf/dynamic-link.h. 2008-08-12 Roland McGrath * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Avoid -Wparenthesis triggers, in case used outside of libc. Reported by Samuel Thibault 2008-08-11 Ulrich Drepper * resolv/res_mkquery.c (res_nmkquery): Call ns_name_compress directly instead of going through dn_comp. 2008-08-11 Aurelien Jarno * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock): Fix asm constraints. 2008-08-07 Ulrich Drepper [BZ #6790] * sysdeps/unix/sysv/linux/bits/in.h (IP_PMTUDISC_PROBE): Define. (IPV6_PMTUDISC_PROBE): Likewise. 2008-08-07 Pete Eberlein [BZ #6791] * sysdeps/unix/sysv/linux/powerpc/bits/mman.h (PROT_SAO): Define. 2008-08-01 Steven Munroe Carlos Eduardo Seo [BZ #6817] * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Added the members 'vsx' and 'arch_2_06'. (_dl_powerpc_platforms): Add the member 'power7'. * sysdeps/powerpc/dl-procinfo.h: Modify _DL_HWCAP_FIRST to reflect the changes required by VSX and ISA 2.06. Modify _DL_PLATFORMS_COUNT to reflect the addition of 'power7'. Defined PPC_PLATFORM_POWER7. (_dl_string_platform): Add support for POWER7. * sysdeps/powerpc/sysdep.h: Define bit masks for VSX capability and ISA 2.06. 2008-08-07 Ulrich Drepper [BZ #6824] * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Use correct macro to detect use of 128 bit long double. Patch by Ryan S. Arnold . 2008-08-05 Ulrich Drepper * scripts/gen-as-const.awk: Use 32-bit values on 32-bit platforms. [BZ #5794] * sysdeps/i386/fpu/s_expm1l.S: Simply use exp implementation for large parameters. * sysdeps/x86_64/fpu/s_expm1l.S: Likewise. Patch by Denys Vlasenko . 2008-08-03 Ulrich Drepper * nscd/connections.c (main_loop_poll): Pass a buffer which is guaranteed to be large enough to read inotify event. Ignore EAGAIN error. Better error message. Add branch predicition. (main_loop_epoll): Likewise. 2008-08-02 Roland McGrath * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock): Add memory clobbers. 2008-08-02 Ulrich Drepper * manual/arith.texi: Avoid @strong{Note:}. * manual/creature.texi: Likewise. * manual/filesys.texi: Likewise. * manual/math.texi: Likewise. * manual/memory.texi: Likewise. * manual/resource.texi: Likewise. * manual/syslog.texi: Likewise. * manual/time.texi: Likewise. * sysdeps/posix/clock_getres.c (hp_timing_getres): Remove inline to prevent warning. 2008-08-01 Ulrich Drepper * sysdeps/unix/sysv/linux/Versions: Fix changes due to old patch for new epoll_create1 interface. * sysdeps/unix/sysv/linux/syscalls.list: Likewise. * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise. * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise. * include/arpa/nameser.h (NS_GET16): Use const pointer. (NS_GET32): Likewise. * sysdeps/unix/sysv/linux/kernel-features.h: s390 has the new syscalls, too. * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): We cannot use the AT_EXECFN value if it is no absolute path. * sysdeps/unix/sysv/linux/kernel-features.h: Never define __ASSUME_AT_EXECFN. * Versions.def: Add GLIBC_2.9 to libresolv. * include/resolv.h: Remove hidden proto declarations for __ns_* functions. Add them for __dn_count_labels and __p_secstodate. * include/arpa/nameser.h: Add a number of hidden proto declarations. Define ns_msg_getflags macro here. * resolv/res_debug.c: Add hidden definition for __dn_count_labels and __p_secstodate. * resolv/Versions: Export functions from from libresolv in version GLIBC_2.9. * resolv/ns_name.c: Integrate changes from bind 9.5.0. Add necessary hidden definitions. * resolv/ns_netint.c: Likewise. * resolv/ns_parse.c: Likewise. * resolv/ns_print.c: Likewise. * resolv/ns_samedomain.c: Likewise. * resolv/ns_ttl.c: Likewise. * resolv/arpa/nameser_compat.h: Likewise. * resolv/arpa/nameser.h: Likewise. Remove macros which redirect function calls. * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Use __ns_get16 instead of ns_get16. * resolv/nss_dns/dns-host.c (getanswer_r): Use __ns_get16 and __ns_get32 instead of ns_get16 and ns_get32 respectively. (gaih_getanswer_slice): Likewise. * resolv/Makefile (libresolv-routines): Add ns_date. * resolv/ns_date.c: New file. * elf/Makefile (check-localplt.out): Also check libresolv and libcrypt. 2008-07-31 Ulrich Drepper * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_O_CLOEXEC. 2008-07-30 Ulrich Drepper * sysdeps/posix/getaddrinfo.c (gaih_inet): Raise size of initial buffer passed to NSS functions. * nscd/connections.c (nscd_init): Typo in preprocessor directive. * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PACCEPT): Define. * misc/syslog.c (openlog_internal): Fix compile problem. 2008-07-28 Roland McGrath * elf/dl-sysdep.c (_dl_show_auxv): Add AT_EXECFN to the table. 2008-07-28 Ulrich Drepper * io/ftw.c (add_object): Remove inline to avoid warning. * sysdeps/unix/sysv/linux/paccept.c: Fix compile problem. * resolv/res_send.c (__libc_res_nsend): Take additional parameter. Use it instead of locally defined resplen2 variable. (res_nsend): Adjust for __libc_res_nsend interface change. (send_vc): Initialize *resplen2 if necessary. Read length of package into an appropriately aligned variable. Store converted length in new variable and use it appropriately. Add branch prediction help. * resolv/res_query.c (__libc_res_nquery): Take additional parameter and pass it on to __libc_res_nsend. Adjust all callers. (__libc_res_nsearch): Likewise. (__libc_res_nqeurydomain): Likewise. * resolv/nss_dns/dns-host.c: Adjust for __libc_res_nsearch interface change. (_nss_dns_gethostbyname4): Don't unconditionally allocate tmp array. Define resplen2 variable and pass it to __libc_res_nsearch and then to gaih_getanswer. (getanswer_r): In case of incorrect DNS data don't overread buffer. Add branch prediction. (gaih_getanswer_slice): Likewise. Check for invalid data types. (gaih_getanswer): Don't decode second slice if first one failed due to a too small buffer. Don't let not found status of second decoder shadow results of the first. * resolv/gethnamaddr.c (gethostbyname2): Adjust for __libc_res_nsearch and __libc_res_nquery interface changes (gethostbyaddr): Adjust for __libc_res_nquery interface change. * include/resolv.h: Adjust prototypes for __libc_res_nquery, __libc_res_nsearch, and __libc_res_nsend. * resolv/nss_dns/dns-canon.c: Adjust for __libc_res_nquery interface change. * resolv/nss_dns/dns-network.c: Adjust for __libc_res_nquery and __libc_res_nsearch interface changes. 2008-07-27 Ulrich Drepper * libio/iopopen.c (_IO_new_proc_open): Remove unnecessary volatile. * posix/wordexp.c (exec_comm): Use pipe2 if possible to create file descriptors with close-on-exec set. (exec_comm_child): Fix the case where the write end of the pipe is STDOUT_FILENO already. In case it is, clear close-on-exec. * sysdeps/unix/sysv/linux/syscalls.list: Add __pipe2 alias. * io/pipe2.c: Likewise. * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PIPE2 instead of __ASSUME_PACCEPT. * include/unistd.h: Declare __have_pipe2. * libio/iopopen.c: Implement "e" flag. * libio/Makefile (tests): Add tst-popen1. * libio/tst-popen1.c: New file. * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_ISDN and AF_ISDN. * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise. 2008-07-26 Ulrich Drepper [BZ #6771] * libio/fileops.c (_IO_new_file_attach): Preserve errno around success call of _IO_SEEKOFF or calls which failed because the descriptor is for a pipe. * sunrpc/key_call.c (getkeyserv_handle): Use FD_CLOEXEC instead of magic number. * misc/syslog.c (openlog_internal): Use SOCK_CLOEXEC if possible. * malloc/mtrace.c (mtrace): Use 'e' flag in fopen call. Drop F_SETFD use if we know fopen set the flag. * login/utmp_file.c (setutent_file): Minor optimization in case O_CLOEXEC is available. 2008-07-24 Tom "spot" Callaway * Makeconfig: Define pie-ccflag and PIE-ccflag variables. * elf/Makefile: Use pie-ccflag variable. * nscd/Makefile: Likewise. * sysdeps/sparc/Makefile: Set $(pie-ccflag) to -fPIE. 2008-07-21 Andreas Krebbel [BZ #6724] * Versions.def: Add GLIBC_2.9 version tag for libutil. * sysdeps/unix/sysv/linux/s390/bits/utmp.h: Copy of gnu/bits/utmp.h. Check for __WORDSIZE_COMPAT32 removed. * sysdeps/unix/sysv/linux/s390/bits/utmpx.h: Copy of gnu/bits/utmpx.h. Check for __WORDSIZE_COMPAT32 removed. * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add new files utmp32, utmpx32 and login32. * sysdeps/unix/sysv/linux/s390/s390-32/Versions: Add 2.9 versions of struct utmp functions to libc and libutil. * sysdeps/unix/sysv/linux/s390/s390-32/utmp-compat.h: New file. * sysdeps/unix/sysv/linux/s390/s390-32/getutent.c: New file. * sysdeps/unix/sysv/linux/s390/s390-32/getutent_r.c: New file. * sysdeps/unix/sysv/linux/s390/s390-32/getutid.c: New file. * sysdeps/unix/sysv/linux/s390/s390-32/getutid_r.c: New file. * sysdeps/unix/sysv/linux/s390/s390-32/getutline.c: New file. * sysdeps/unix/sysv/linux/s390/s390-32/getutline_r.c: New file. * sysdeps/unix/sysv/linux/s390/s390-32/getutmp.c: New file. * sysdeps/unix/sysv/linux/s390/s390-32/getutxent.c: New file. * sysdeps/unix/sysv/linux/s390/s390-32/getutxid.c: New file. * sysdeps/unix/sysv/linux/s390/s390-32/getutxline.c: New file. * sysdeps/unix/sysv/linux/s390/s390-32/login.c: New file. * sysdeps/unix/sysv/linux/s390/s390-32/login32.c: New file. * sysdeps/unix/sysv/linux/s390/s390-32/pututxline.c: New file. * sysdeps/unix/sysv/linux/s390/s390-32/updwtmp.c: New file. * sysdeps/unix/sysv/linux/s390/s390-32/updwtmpx.c: New file. * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: New file. * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: New file. * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.h: New file. * sysdeps/unix/sysv/linux/s390/s390-32/utmpx-convert.h: New file. * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: New file. * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: New file. 2008-07-26 Ulrich Drepper * scripts/gen-as-const.awk: Generate more widely usable code by using 64-bit arithmetic. * stdio-common/printf_fp.c (___printf_fp): Give wide outout code the same treatment as narrow output code in last patch. * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Namespace cleanup. [BZ #6763] * elf/dl-load.c (local_strdup): Remove inline. (_dl_map_object_from_fd): Don't allocate l_symbolic_searchlist.r_list. * elf/dl-object.c (_dl_new_object): Allocate symbolic searchlist as part of the object. * sysdeps/unix/sysv/linux/dl-origin.c: Add const to avoid warning. 2008-07-25 Ulrich Drepper * sysdeps/unix/sysv/linux/kernel-features.h: IA-64 and SPARC have the new syscalls, too. * sysdeps/i386/i686/memcmp.S: Fix unwind information. Reported by Paul Pluzhnikov . [BZ #6698] * stdio-common/_i18n_number.h (_i18n_number_rewrite): Take additional parameter for end of buffer. If temporary copy is too large use malloc. * stdio-common/vfprintf.c: Adjust for _i18n_number_rewrite interface change. * stdio-common/printf_fp.c (__printf_fp): Likewise.. Account for string rewrite when allocating buffer. * sysdeps/unix/sysv/linux/kernel-features.h: PPC has the new syscalls, too. * nscd/connections.c (nscd_init): Clean up fcntl call. * nscd/nscd_helper.c (open_socket): Use SOCK_CLOEXEC and SOCK_NONBLOCK if possible. * sysdeps/unix/sysv/linux/opensock.c (__opensock): Use SOCK_CLOEXEC if available. * include/rpc/clnt.h: Declare __libc_clntudp_bufcreate and __libc_clntudp_bufcreate_internal. * include/sys/socket.h: Declare __have_sock_cloexec. * socket/Makefile (aux): Add have_sock_cloexec. * socket/have_sock_cloexec.c: New file. * sunrpc/clnt_udp.h (clntudp_bufcreate): Now a wrapper around __libc_clntudp_bufcreate. (__libc_clntudp_bufcreate): Former implementation of clntudp_bufcreate which takes an additional parameter. Create socket with non-blocking mode and close-on-exec flag set, if wanted. * sunrpc/Versions: Export __libc_clntudp_bufcreate@GLIBC_PRIVATE. * nis/ypclnt.c (yp_bind_client_create): Use __libc_clntpudp_bufcreate instead of clntudp_create. The socket has already the close-on-exec flag set if SOCK_CLOEXEC is defined. 2008-07-24 Ulrich Drepper * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PACCEPT, __ASSUME_IN_NONBLOCK, and __ASSUME_PACCEPT if appropriate. * nscd/connections.c: Avoid fcntl calls to set close-on-exec flag and non-blocking mode by using socket, paccept, and inotify_init1. * Versions.def (glibc): Add GLIBC_2.9. * io/Makefile (routines): Add dup3 and pipe2. * io/Versions [glibc] (GLIBC_2.9): Add dup3 and pipe2. * io/dup3.c: New file. * io/pipe2.c: New file. * posix/unistd.h: Declare dup3 and pipe2. * socket/Makefile (routines): Add paccept. * socket/Versions [glibc] (GLIBC_2.9): Add paccept. * socket/paccept.c: New file. * socket/sys/socket.h: Declare paccept. * sysdeps/unix/syscalls.list: Add entry for dup3. * sysdeps/unix/sysv/linux/Versions [glibc] (GLIBC_2.9): Add epoll_create2 and inotify_init1. * sysdeps/unix/sysv/linux/eventfd.c: Use eventfd1 syscall if possible. * sysdeps/unix/sysv/linux/paccept.c: New file. * sysdeps/unix/sysv/linux/signalfd.c: Use signalfd4 syscall if possible. * sysdeps/unix/sysv/linux/socketcall.h: Add SOCKOP_paccept. * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_create2, inotify_init1, and pipe2 entries. * sysdeps/unix/sysv/linux/alpha/sys/epoll.h: New file. * sysdeps/unix/sysv/linux/alpha/sys/eventfd.h: New file. * sysdeps/unix/sysv/linux/alpha/sys/inotify.h: New file. * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h: New file. * sysdeps/unix/sysv/linux/alpha/sys/timerfd.h: New file. * sysdeps/unix/sysv/linux/bits/socket.h: Define SOCK_CLOEXEC and SOCK_NONBLOCK. * sysdeps/unix/sysv/linux/i386/paccept.S: New file. * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: New file. * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: New file. * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: New file. * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: New file. * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: New file. * sysdeps/unix/sysv/linux/sparc/bits/socket.h: New file. * sysdeps/unix/sysv/linux/sys/epoll.h: Define EPOLL_CLOEXEC and EPOLL_NONBLOCK. Declare epoll_create2. * sysdeps/unix/sysv/linux/sys/eventfd.h: Define EFD_CLOEXEC and EFD_NONBLOCK. * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOEXEC and IN_NONBLOCK. Declare inotify_init1. * sysdeps/unix/sysv/linux/sys/signalfd.h: Define SFD_CLOEXEC and SFD_NONBLOCK. * sysdeps/unix/sysv/linux/sys/timerfd.h: Define TFD_CLOEXEC and TFD_NONBLOCK. * elf/elf.h: Define AT_EXECFN. * elf/rtld.c [!__ASSUME_AT_EXECFN] (process_envvars): Don't handle LD_ORIGIN_PATH. * elf/dl-sysdep.c (_dl_sysdep_start): Handle AT_EXECFN. * elf/dl-support.c: Define _dl_execfn. Don't define _dl_origin_path if __ASSUME_AT_EXECFN is defined. (_dl_aux_init): Handle AT_EXECFN. * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_EXECFN for 2.6.27 and up. * sysdeps/generic/ldsodefs.h (rtld_global_ro): Add _dl_execfn. Don't define _dl_origin_path if __ASSUME_AT_EXECFN is defined. * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Use _dl_execfn if available and avoid compatibility code if __ASSUME_AT_EXECFN is defined. * sysdeps/unix/sysv/linux/dl-sysdep.h: Don't declare _dl_discover_osversion only for older kernels. 2008-07-22 Roland McGrath * hurd/fd-read.c (_hurd_fd_read): Fix last change. 2008-07-21 Roland McGrath * hurd/fd-read.c (_hurd_fd_read): Return EGRATUITOUS if the server returned too much data out of line. 2008-07-20 Ulrich Drepper * locale/setlocale.c (setname): Remove inline to avoid compiler warning. [BZ #6712] * locale/setlocale.c (setlocale): Take the setlocale lock earlier. 2008-07-15 Ulrich Drepper * stdio-common/vfprintf.c (_IO_helper_overflow): In case _IO_sputn doesn't manage to write anything, fail. * malloc/hooks.c (__malloc_check_init): Remove printf. 2008-07-14 Samuel Thibault * sysdeps/mach/hurd/bits/fcntl.h: Include . 2008-07-12 Ulrich Drepper * nscd/connections.c (main_loop_poll): Fix handling of read errors from inotify. (main_loop_epoll): Likewise. 2008-07-09 Ulrich Drepper * resolv/res_send.c: Remove unnecessary res_pquery prototype. * resolv/res_query.c (__libc_res_nquery): Issue debug message only if DEBUG is defined. * resolv/res_query.c (__libc_res_nquery): Align buffer for T_AAAA query. Adjust buffer size computation for padding. 2008-07-08 Ulrich Drepper * stdio-common/Makefile: Add rules to build and run tst-setvbuf1. * stdio-common/tst-setvbuf1.c: New file. * stdio-common/tst-setvbuf1.expect: New file. [BZ #6719] * libio/iosetvbuf.c (_IO_setvbuf): Correctly clear buffering flags when selecting fully-buffered stream. Patch by Wang Xin . 2008-07-06 Samuel Thibault * sysdeps/mach/hurd/open.c: Include . (__open_2): New function. (__open64_2): New alias to __open_2. * sysdeps/mach/hurd/openat.c: Include . (__openat_2): New function. (__openat64_2): New alias to __openat_2. 2008-07-06 Ulrich Drepper [BZ #6723] * time/mktime.c (__mktime_internal): Normalize tp->tm_isdst value. 2008-07-01 Samuel Thibault * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Define MSG_NOSIGNAL. * hurd/hurd/fd.h (__hurd_sockfail): Add extern inline function. * sysdeps/mach/hurd/recv.c (__recv): Use __hurd_sockfail instead of __hurd_dfail. * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise. * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise. * sysdeps/mach/hurd/send.c (__send): Likewise. * sysdeps/mach/hurd/sendto.c (__sendfrom): Likewise. * sysdeps/mach/hurd/sendmsg.c (__sendmsg): Likewise. 2008-03-04 Samuel Thibault * sysdeps/mach/hurd/recv.c (__recv): Initialize NPORTS. * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise. * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise. * hurd/fd-read.c (_hurd_fd_read): Initialize NREAD. * hurd/get-host.c (_hurd_get_host_config): Likewise. * sysdeps/mach/hurd/dl-sysdep.c (__libc_read): Likewise. 2008-06-27 Ulrich Drepper [BZ #6657] * time/strptime_l.c: Don't clear s.era_cnt after successful match of %EY. Patch by Petr Baudis. 2008-06-26 Ulrich Drepper * resolv/res_debug.c (__p_type_syms): Add ns_t_dname entry. Patch by Peter Jones . 2008-06-25 Ulrich Drepper [BZ #6654] * stdlib/canonicalize.c (__realpath): readlink can write too much into the buffer on platforms without PATH_MAX. 2008-06-17 Carlos O'Donell [BZ #6653] * posix/tst-regex.c (main): Rename to... (do_test): ... this. Remove cmdline option processing. (TIMEOUT): Define. (TEST_FUNCTION): Define. (CMDLINE_OPTIONS): Define. 2008-06-25 Ulrich Drepper [BZ #5210] * configure.in: Add -Werror to -fstack-protector test to catch unsupported architectures. Patch by Gilles Esponasse . 2008-06-17 Joseph Myers * stdlib/tst-setcontext.c: Set back_in_main before exit if getcontext returns ENOSYS. 2008-06-18 Ulrich Drepper * nscd/connections.c (main_loop_poll): Fix test for read error. (main_loop_epoll): Likewise. 2008-06-13 Ulrich Drepper * sysdeps/posix/getaddrinfo.c: Move _res_hconf_init call to a better place so it is not called when nscd is used. * nscd/connections.c: Also recognize and handle changes to the resolver configuration file. 2008-06-12 Ulrich Drepper * time/strftime.c: Pass reference to tzset_called around to handle recursive calls. [BZ #6612] * time/strftime.c (__strftime_internal): Call tzset() only when printing timezone-dependent values. Based on a patch by Petr Baudis . * resolv/nss_dns/dns-host.c (gaih_getanswer): Don't unconditionally use second gaih_getanswer_slice result. * sysdeps/posix/getaddrinfo.c (gai_inet): Remove unnecessary test. (getaddrinfo): RES must always be non-NULL. 2008-06-12 Jakub Jelinek * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Avoid using cr[34] registers. * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise. * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround): Likewise. * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Avoid using cr3 register. 2008-06-12 Ulrich Drepper * nscd/nscd.h (struct database_dyn): Add inotify_descr and clear_cache fields. * nscd/connections.c (inotify_fd): New variable. (nscd_init): Try to open an inotify descriptor. If successful, watch files for databases using inotify instead of having prune threads stat the files. (nscd_run_prune): Recognize clear_cache flag being set and call prune_cache appropriately. (main_loop_poll): Add inotify descriptor to wait set and handle the reported changes. (main_loop_epoll): Likewise. * nscd/cache.c (prune_cache): Don't stat files for databases if inotify is used. * sysdeps/unix/sysv/linux/Makefile [subdir=nscd] (CFLAGS-connections.c): Add -DHAVE_INOTIFY. * nscd/grpcache.c (cache_addgr): Correctly compute size of fixed-size portion of the record. * nscd/servicescache.c (cache_addserv): Likewise. * nscd/pwdcache.c (cache_addpw): Likewise. * nscd/initgrcache.c (addinitgroupsX): Likewise. 2008-06-11 Ulrich Drepper * nscd/mem.c (gc): Initialize obstack earlier so that if we jump out we don't use uninitialized memory. * nscd/hstcache.c (cache_addhst): Send correct number of bytes to the client. 2008-06-10 Ulrich Drepper * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Also log and ignore T_DNAME messages. * resolv/arpa/nameser_compat.h (T_DNAME): Define. 2008-06-05 Jakub Jelinek * misc/regexp.h (compile): Use __REPB_PREFIX macro. Avoid segfault if first GETC returns eof/'\0'/'\n'. 2008-06-03 Jakub Jelinek * nscd/nscd_getserv_r.c (__nscd_getservbyport_r): Pass cp instead of portstr to nscd_getserv_r. Patch by Roman Kagan . 2008-05-26 Jim Meyering Remove more useless "if" tests before "free". * include/inline-hashtab.h (htab_delete): Likewise. * libio/freopen.c (freopen): Likewise. * libio/freopen64.c (freopen64): Likewise. * locale/programs/ld-collate.c (collate_read): Likewise. * misc/fstab.c (libc_freeres_fn): Likewise. * posix/glob.c (globfree): Likewise. 2008-05-24 Ulrich Drepper * string/Makefile (strop-tests): Add memmem. * string/test-memmem.c: New file. * string/test-string.h (BUF1PAGES): Define to 1 if undefined. (test_init): Size buf1 according to BUF1PAGES. 2008-05-24 Jakub Jelinek * libio/stdio.h (vscanf): Fix -std=c99 redirect. * stdio-common/Makefile (tests): Add scanf16 and scanf17. (CFLAGS-scanf17.c): New. * stdio-common/scanf14.c (main): Add fscanf and scanf tests. * stdio-common/scanf15.c (main): Likewise. * stdio-common/scanf16.c: New file. * stdio-common/scanf17.c: New file. 2008-05-24 Ulrich Drepper * resolv/res_send.c (send_dg): If we already have one of two answers and the server reports SERVFAIL, NOTIMP, or REFUSED, then use the one answer insted of failing. 2008-02-20 Ryan S. Arnold * math/libm-test.inc (exp_test): Exclude expl(1000.0L) from being executed on PowerPC as the expected result exceeds IBM long double 128 __LDBL_MAX__. 2008-05-21 Roland McGrath * shlib-versions (sparc.*-.*-.*, sparc64.*-.*-.*): Add ABI lines. * Makefile (check-data): Use $(abi-name) before other guesses. Look in $(add-ons) dirs before scripts/data/. * elf/Makefile (check-data): Likewise. * scripts/soversions.awk: Grok ABI line. * Makeconfig ($(common-objpfx)soversions.mk): Likewise. Emit definition for abi-name variable. 2008-05-21 Ulrich Drepper * string/endian.h: Define new fixed-size hto* and *toh macros only if [__USE_BSD]. * iconvdata/Depend: Add localedata. 2008-05-21 Samuel Thibault * bits/termios.h (ONLCR): Define under [__USE_XOPEN] too. 2008-05-08 David S. Miller * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Use HIDDEN_JUMPTARGET. * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h (__SYSCALL_CLOBBERS): Remove %g* registers. * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h (__SYSCALL_CLOBBERS): Likewise. * scripts/data/localplt-sparc-linux-gnu.data: New file. * scripts/data/localplt-sparc64-linux-gnu.data: New file. 2008-05-21 Jakub Jelinek * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h (CALL_ERRNO_LOCATION): Define. (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it. * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h (CALL_ERRNO_LOCATION): Define. (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it. * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S (__brk): Use HIDDEN_JUMPTARGET for __errno_location call in libc.so. 2008-05-20 Ulrich Drepper * include/inline-hashtab.h (higher_prime_number): Fix type of mid variable. 2008-05-20 Jakub Jelinek * sysdeps/unix/sysv/linux/sparc/sparc32/sigcontextinfo.h (FIRST_FRAME_POINTER): Define. 2008-05-09 David S. Miller * sysdeps/sparc/sparc64/backtrace.c: New file. 2008-05-14 David S. Miller * sysdeps/sparc/machine-gmon.h: New file. * sysdeps/sparc/sparc-mcount.S: Likewise. * sysdeps/sparc/Makefile: Add sparc-mcount target to sysdep_routines in gmon directory. 2008-05-19 Jakub Jelinek * elf/soinit.c (__EH_FRAME_BEGIN__): Remove. 2008-05-19 Ulrich Drepper * resolv/res_query.c (__libc_res_nquery): In case one of two answer was too short don't try to read that answer's header. * resolv/res_send.c (send_dg): In case of timeout and there are two queries and one has been answered, return value indicating success. 2008-05-18 Ulrich Drepper * nscd/cache.c (cache_add): Take additional parameter specifying whether this is in response of a cache refill. Check alignment of package data. Revamp waking of pruning thread. (prune_cache): Small optimization. * nscd/nscd.h: Adjust cache_add prototypes. * nscd/aicache.c: Adjust cache_add calls. * nscd/grpcache.c: Likewise. * nscd/hstcache.c: Likewise. * nscd/initgrcache.c: Likewise. * nscd/pwdcache.c: Likewise. * nscd/servicescache.c: Likewise. * nscd/connections.c (restart): Really disable cache use before exec attempt. If it fails, reenable cache. (nscd_run_prune): Initialize wakeup_time. After wakeup, set wakeup time to max to be able to notice concurrent cache additions. Unlock prune_lock while performing gc. Afterwards compute wakeup time with current wakeup_time value in mind. 2008-05-17 Ulrich Drepper * nscd/mem.c (gc): Avoid stack overflow when allocating move list. * nscd/mem.c (gc): Correctly determine highest used array element in mark. * nscd/mem.c (markrange): Add assert to check entries are all aligned. Small cleanup in bitmap use. * nscd/nscd.h (mem_in_flight): Replace blockaddr field with blockoff of type nscd_ssize_t. * nscd/mem.c (gc): Simplify markrange call for on-flight blocks. (mempoll_alloc): Record block offset and not address. * nscd/mem.c (gc): Fix test for stack overuse. * nscd/aicache.c (addhstaiX): Fix a few small problems, cleanups, more asserts. * sysdeps/posix/getaddrinfo.c (gaih_inet): If nscd reports no entry is available, believe it. * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): If there are no answers return NSS_STATUS_NOTFOUND. (gaih_getanswer): Don't call gaih_getanswer_slice if the answer buffer does not have any content. 2008-05-16 Ulrich Drepper * string/strcasestr.c (CMP_FUNC): Use __strncasecmp, not strncasecmp. * sysdeps/posix/getaddrinfo.c (gaih_inet): After gethostbyname4_r lookup, don't assign canon unconditionally. 2008-05-14 Ulrich Drepper * string/Makefile (distribute): Add str-two-way.h. 2008-03-29 Eric Blake Rewrite string searches to O(n) rather than O(n^2). * string/str-two-way.h: New file. For linear fixed-allocation string searching. * string/memmem.c: New implementation. * string/strstr.c: New implementation. * string/strcasestr.c: New implementation. 2008-04-11 Paolo Bonzini * posix/regcomp.c (optimize_utf8): Add a note on why we test opr.ctx_type. (calc_first): Initialize constraint field. (duplicate_node_closure): Use it instead of special casing ANCHORS. Use search_duplicated_node to avoid loops. Fix grammar. (duplicate_node): Merge constraint field for all node types. (calc_eclosure_iter): Look at constraint field for all node types. * posix/regex_internal.c (create_cd_newstate): Don't look at create_cd_newstate. 2008-05-14 Ulrich Drepper [BZ #6428] * configure.in: Don't use $CFLAGS when assembling, use $ASFLAGS. [BZ #6442] * string/endian.h: Add macros for fixed-size endian conversion. * bits/byteswap.h: Allow inclusion from . * sysdeps/i386/bits/byteswap.h: Likewise. * sysdeps/ia64/bits/byteswap.h: Likewise. * sysdeps/s390/bits/byteswap.h: Likewise. * sysdeps/x86_64/bits/byteswap.h: Likewise. * string/Makefile (tests): Add tst-endian. * string/tst-endian.c: New file. * iconvdata/run-iconv-test.sh: Use = instead of == in test. Patch by Reuben Thomas. 2008-05-14 Joseph Myers * iconvdata/Makefile (bug-iconv6-ENV, tst-iconv7-ENV): Define. 2008-05-14 Ulrich Drepper * iconvdata/bug-iconv6.c (do_test): Use de_DE.UTF-8 locale. [BZ #6461] * iconv/gconv_simple.c (BODY for __gconv_transform_ascii_internal): Add missing braces. (BODY for __gconv_transform_internal_ascii): Likewise. [BZ #6472] * sysdeps/posix/getaddrinfo.c (get_scope): Loopback addresses have to be treated like link-local addresses. (match_prefix): Don't treat IPv4 loopback address special when converting to v4 mapped addressed. * sysdeps/posix/getaddrinfo.c (getaddrinfo): Call _res_hconf_init if necessary. * posix/tst-rfc3484.c: Add dummy definition of _res_hconf_init. * posix/tst-rfc3484-2.c: Likewise. * posix/tst-rfc3484-3.c: Likewise. * sysdeps/posix/getaddrinfo.c: Implement handling of DCCP, UDPlite, and SCTP. * nss/getent.c (ahosts_keys_int): Handle all known socket types. * inet/netinet/in.h (IPPIPPROTO_DCCP, IPPROTO_UDPLITE): Define. * sysdeps/unix/sysv/linux/bits/socket.h (SOCK_DCCP): Define. 2008-05-13 Ulrich Drepper * po/lt.po: New file. From Lituanian translation team. 2008-01-30 Alexandre Oliva Introduce TLS descriptors for i386 and x86_64. * include/inline-hashtab.h: New file, copied from 2005's libiberty, with fix for memory leak imported afterwards by Glauber de Oliveira Costa. * elf/tlsdeschtab.h: New file. * elf/dl-reloc.c (_dl_try_allocate_static_tls): Extract from... (_dl_allocate_static_tls): ... here. Rearrange failure path. (CHECK_STATIC_TLS): Move to... * elf/dynamic-link.h: ... this file. (TRY_STATIC_TLS): New macro. * elf/dl-conflict.c (CHECK_STATIC_TLS, TRY_STATIC_TLS): Override. * elf/elf.h (R_386_TLS_GOTDESC, R_386_TLS_DESC_CALL, R_386_TLS_DESC): Define. (R_X86_64_PC64, R_X86_GOTOFF64, R_X86_64_GOTPC32): Merge from binutils. (R_X86_64_GOTPC32_TLSDESC, R_X86_64_TLSDESC_CALL, R_X86_64_TLSDESC): Define. (R_386_NUM, R_X86_64_NUM): Adjust. * sysdeps/i386/Makefile (sysdep-dl-routines, sysdep_routines, sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir. (gen-as-const-headers): Add tlsdesc.sym to csu subdir. * sysdeps/i386/dl-lookupcfg.h: New file. Introduce _dl_unmap to release tlsdesc_table. * sysdeps/i386/dl-machine.h: Include dl-tlsdesc.h. (elf_machine_type_class): Mark R_386_TLS_DESC as PLT class. (elf_machine_rel): Handle R_386_TLS_DESC. (elf_machine_rela): Likewise. (elf_machine_lazy_rel): Likewise. (elf_machine_lazy_rela): Likewise. * sysdeps/i386/dl-tls.h (struct dl_tls_index): Name it. * sysdeps/i386/dl-tlsdesc.S: New file. * sysdeps/i386/dl-tlsdesc.h: New file. * sysdeps/i386/tlsdesc.c: New file. * sysdeps/i386/tlsdesc.sym: New file. * sysdeps/i386/bits/linkmap.h (struct link_map_machine): Add tlsdesc_table. * sysdeps/x86_64/Makefile (sysdep-dl-routines, sysdep_routines, sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir. (gen-as-const-headers): Add tlsdesc.sym to csu subdir. * sysdeps/x86_64/dl-lookupcfg.h: New file. Introduce _dl_unmap to release tlsdesc_table. * sysdeps/x86_64/dl-machine.h: Include dl-tlsdesc.h. (elf_machine_runtime_setup): Set up lazy TLSDESC GOT entry. (elf_machine_type_class): Mark R_X86_64_TLSDESC as PLT class. (elf_machine_rel): Handle R_X86_64_TLSDESC. (elf_machine_rela): Likewise. (elf_machine_lazy_rel): Likewise. * sysdeps/x86_64/dl-tls.h (struct dl_tls_index): Name it. (__tls_get_addr): Do not declare for non-shared compiles. * sysdeps/x86_64/dl-tlsdesc.S: New file. * sysdeps/x86_64/dl-tlsdesc.h: New file. * sysdeps/x86_64/tlsdesc.c: New file. * sysdeps/x86_64/tlsdesc.sym: New file. * sysdeps/x86_64/bits/linkmap.h (struct link_map_machine): Add tlsdesc_table for both 32- and 64-bit structs. 2008-05-11 Ulrich Drepper * elf/dl-tls.c (__tls_get_addr): Optimize by moving slow path in its own function. This reduces the frame setup costs and more. 2008-02-11 Joseph Myers [BZ #3406] * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Correct value. * math/libm-test.inc (exp_test): Test 88.72269439697265625. 2008-05-11 Ulrich Drepper * io/openat.c (__openat_2): Also pass fd to __openat. * io/openat64.c (__openat64_2): Also pass fd to __openat64. Patch by Kristian Van Der Vliet . * string/tester.c (test_memcmp): Add a few more tests. Patch by Mats Erik Andersson . 2008-05-10 Ulrich Drepper * nscd/cache.c (cache_add): Before returning with failure and this is the first use of the record, mark it as unusable. * nscd/aicache.c: Don't touch the dataset after cache_add returns reporting a failure. * nscd/grpcache.c: Likewise * nscd/hstcache.c: Likewise. * nscd/initgrcache.c: Likewise. * nscd/pwdcache.c: Likewise. * nscd/servicescache.c: Likewise. 2008-05-10 Roland McGrath [BZ #6505] * sysdeps/unix/sysv/linux/sys/user.h: Replace with #error stub. 2008-05-08 David S. Miller * misc/truncate64.c (truncate64): Use __truncate not truncate. * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee751_j0l): Use __finitel. (__ieee754_y0l): Likewise. * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Likewise. (__ieee754_y1l): Likewise. * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use __ldexpl. * sysdeps/ieee754/ldbl-128/s_log1pl.c: Kill bogus prototypes for frexpl and ldexpl. math_private.h provides them and the latter is not even used. (__log1pl): Use __frexpl. 2008-05-10 Ulrich Drepper * include/resolv.h: Adjust __libc_res_nquery and __libc_res_nsend prototypes. * include/arpa/nameser_compat.h: Define T_UNSPEC. * nis/Versions (libnss_nis): Export _nss_nis_gethostbyname4_r. (libnss_nisplus): Export _nss_nisplus_gethostbyname4_r. * nis/nss_nis/nis-hosts.c (LINE_PARSER): Change to also handle af==AF_UNSPEC. (_nss_nis_gethostbyname4_r): New function. * nis/nss_nisplus/nisplus-hosts.c (_nss_nisplus_parse_hostent): Change to also handle af==AF_UNSPEC. (get_tablename): New function. Use it to avoid duplication. (_nss_nisplus_gethostbyname4_r): New function. * nscd/aicache.c (addhstaiX): Use gethostbyname4_r function is available. * nss/Versions (libnss_files): Export _nss_files_gethostbyname4_r. * nss/nss.h: Define struct gaih_addrtuple. * nss/nss_files/files-hosts.c (LINE_PARSER): Change to also handle af==AF_UNSPEC. (_nss_files_gethostbyname4_r): New function. * resolv/Versions (libnss_dns): Export _nss_dns_gethostbyname4_r. * resolv/gethnmaddr.c: Adjust __libc_res_nsearch and __libc_res_nquery calls. * resolv/res_query.c (__libc_res_nquery): Take two additional parameters for second answer buffer. Handle type=T_UNSPEC to mean look up IPv4 and IPv6. Change all callers. * resolv/res_send.c (__libc_res_nsend): Take five aditional parameters for an additional query and answer buffer. Pass to send_vc and send_dg. (send_vc): Send possibly two requests and receive two answers. (send_dg): Likewise. * resolv/nss_dns/dns-host.c: Adjust calls to __libc_res_nsearch and __libc_res_nquery. (_nss_dns_gethostbyname4_r): New function. (gaih_getanswer_slice): Likewise. (gaih_getanswer): Likewise. * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Adjust __libc_res_nquery call. * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r): Likewise. (_nss_dns_getnetbyname_r): Adjust __libc_res_nsearch call. * sysdeps/posix/getaddrinfo.c: Use gethostbyname4_r function is available. 2008-05-05 David S. Miller * sysdeps/sparc/sparc32/Makefile: Use -mcpu=v7 for initfini.s build. * sysdeps/sparc/sparc64/Makefile: Use -mcpu=v9 for initfini.s build. 2007-09-14 Samuel Thibault Fix termios bit macros. Move *DLY definitions where they belong, in termios.h. Add *[0-3] definitions. Fixes confusion between VT and FF. * sysdeps/mach/hurd/bits/ioctls.h (NL0, NL1, TAB0, TAB1, TAB2, CR0, CR1, CR2, CR3, FF0, FF1, BS0, BS1): Undefine these at start if they are already defined to avoid collision with termios.h. (NLDLY, TABDLY, TAB3, CRDLY, VTDLY, BSDLY): Remove macros. * bits/termios.h [__USE_MISC || __USE_XOPEN] (NL0, NL1, TAB0, TAB1, TAB2, CR0, CR1, CR2, CR3, FF0, FF1, BS0, BS1): Likewise. [__USE_BSD || __USE_XOPEN] (OCRNL, ONOCR, ONLRET): New macros. [__USE_MISC || __USE_XOPEN] (NLDLY, NL0, NL1, TABDLY, TAB0, TAB1, TAB2, TAB3, CRDLY, CR0, CR1, CR2, CR3, FFDLY, FF0, FF1, BSDLY, BS0, BS1, VTDLY, VT0, VT1): New macros. [__USE_GNU] (OLCUC): Change value of macro. [__USE_XOPEN] (OFILL): New macro. [__USE_BSD] (CRTSCTS): Change value. (CRTS_IFLOW, CCTS_OFLOW): Change into compatibility macros. [__USE_BSD] (CDTRCTS, CHWFLOW): New macros. (B7200, B14400, B28800, B76800): New macros. 2008-05-01 David S. Miller * sysdeps/unix/sysv/linux/sparc/sparc32/ucontext_i.sym: New file. * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile [$(subdir) = stdlib]: (gen-as-const-headers): Add it. * sysdeps/unix/sysv/linux/sparc/sparc32/getcontext.S: New file. * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c: Likewise. * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Likewise. * sysdeps/unix/sysv/linux/sparc/sparc32/swapcontext.S: Likewise. * sysdeps/unix/sysv/linux/sparc/sparc32/syscall.S: Add support for six system call parameters. * sysdeps/unix/sysv/linux/sparc/sparc64/syscall.S: Likewise. 2008-04-30 Ulrich Drepper * sysdeps/unix/sysv/linux/bits/resource.h: Define RUSAGE_THREAD and RUSAGE_LWP. * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise. * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise. 2008-04-30 Jakub Jelinek * stdlib/tst-setcontext.c: Include unistd.h. 2008-04-25 David S. Miller * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c (semctl): Pass "union semun" properly in to sys_ipc, it must be passed by value, not by reference. 2008-04-22 Jakub Jelinek * nscd/Makefile (nscd-cflags): Set back to -fpie. * nscd/nscd.h (mem_in_flight): Add attribute_tls_model_ie. * nscd/connections.c (mem_in_flight): Likewise. * nscd/nscd.h (dbs): Make hidden. * sysdeps/unix/sysv/linux/times.c (__times): Fix check for EFAULT. Avoid returning -1, return 0 instead. 2008-04-19 Ulrich Drepper * resolv/res_mkquery.c (__res_nopt): Use NS_PUT16 instead of ns_put16. 2008-04-15 Ulrich Drepper [BZ #5209] * sysdeps/unix/sysv/linux/times.c: New file. [BZ #5381] * nscd/nscd.h: Define enum in_flight, mem_in_flight, and mem_in_flight_list variables. Add new parameter to mempool_alloc prototype. * nscd/mem.c (mempool_alloc): Take additional parameter. Initialize appropriate mem_in_flight element. (gc): Take allocations which have not yet been committed to the database into account. * nscd/cache.c (cache_add): Add new parameter to mempool_alloc call. Reset mem_in_flight before returning. * nscd/connections.c (nscd_run_worker): Initialize mem_in_flight and cue it up in mem_in_flight_list. * nscd/aicache.c: Adjust mempool_alloc call. * nscd/grpcache.c: Likewise. * nscd/hstcache.c: Likewise. * nscd/initgrcache.c: Likewise. * nscd/pwdcache.c: Likewise. * nscd/servicescache.c: Likewise. * nscd/Makefile (nscd-flags): Until ld is fixed, use -fpic instead of -fpie. * nscd/connections.c (handle_request): Provide better error message in case SELinux forbids the service. * version.h (VERSION): Bump to 2.8.90. 2008-04-17 Jakub Jelinek * sysdeps/unix/sysv/linux/dl-osinfo.h: Include fcntl.h. 2008-04-11 Ulrich Drepper * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h (__signbitl): Also use for 32-bit. * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c (__nearbyintl): Use __nextafter instead of nextafter to avoid local PLT. * sysdeps/powerpc/fpu/e_sqrt.c: Avoid call to fetestexcept. * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise. * scripts/data/localplt-powerpc64-linux-gnu.data: New file. * sysdeps/powerpc/fpu/fenv_libc.h: Add libm_hidden_proto for __fe_nomask_env. * sysdeps/powerpc/fpu/fe_nomask.c: Add libm_hidden_def. Include instead of . * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: Likewise. * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: Likewise. * sysdeps/powerpc/bits/fenv.h: Make safe for C++. * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: New file. * sysdeps/powerpc/fpu/fegetexcept.c (__fegetexcept): Rename function from fegetexcept and make old name weak alias. * include/fenv.h: Declare __fegetexcept. * sysdeps/powerpc/fpu/fedisblxcpt.c: Use __fegetexcept instead of fegetexcept. * sysdeps/powerpc/fpu/feenablxcpt.c: Likewise. * sysdeps/powerpc/fpu/fraiseexcpt.c (__feraiseexcept): Avoid call to fetestexcept. * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Use __frexpl instead of frexpl to avoid local PLT. * math/s_significandl.c (__significandl): Use __ilogbl instead of ilogbl to avoid local PLT. * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Use __ldexpl instead of ldexpl to avoid local PLT. * sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Use __roundl not roundl to avoid local PLT. * sysdeps/ieee754/ldbl-128/e_j0l.c: Use function names which avoid local PLTs. Use __sincosl instead of separate sinl and cosl calls. * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise. * sysdeps/unix/sysv/linux/configure.in: Bump minimal kernel version for ppc64 to 2.4.21 since without it makecontext will fail. * elf/tls-macros.h [__powerpc64__] (__TLS_GET_ADDR): Define according to the ABI in use. [__powerpc64__] (TLS_LD): Use __TLS_GET_ADDR instead of .__tls_get_addr. [__powerpc64__] (TLS_GD): Likewise. 2007-11-20 Ryan S. Arnold [BZ #4997] * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Fixed erroneous result when x is +/-nextafter(+/-0.5,-/+1) i.e. all 1's in the mantissa. * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround): Likewise. Also account for when x is an odd number between 2^52 and 2^53-1. * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Likewise. * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise. * math/libm-test.inc (lround_test, llround_test): Added test cases to detect aforementioned erroneous conditions. 2008-04-11 Jakub Jelinek * configure.in: Check for -fno-section-anchors in addition to -fno-toplevel-reorder. 2008-04-11 Ulrich Drepper * include/features.h (__GLIBC_MINOR__): Bump to 8. * sysdeps/powerpc/powerpc32/fpu/s_lroundf.S: Remove duplicate comment. * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: Likewise. * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: Likewise. * sysdeps/powerpc/powerpc64/fpu/s_lrint.S: Likewise. * sysdeps/powerpc/powerpc64/fpu/s_lround.S: Likewise. * sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: Likewise. 2008-04-11 Jakub Jelinek [BZ #5443] * time/era.c: Transform __libc_setlocale_lock into rwlock. * time/alt_digit.c: Likewise. * wcsmbs/wcsmbsload.c: Likewise. 2008-04-10 Ulrich Drepper * version.h (VERSION): Bump to 2.8. * timzeone/asia: Update from tzdata2008b. * timezone/backward: Likewise. * timezone/europe: Likewise. * timezone/northamerica: Likewise. * timezone/southamerica: Likewise. * timezone/iso3166.tab: Likewise. * timezone/leapseconds: Likewise. * timezone/zone.tab: Likewise. * timezone/private.h: Update from tzcode2008a. * timezone/zdump.c: Likewise. * timezone/zic.c: Likewise. 2008-01-24 Steven Munroe [BZ #5741] * sysdeps/powerpc/powerpc64/dl-machine.h (PPC_DCBT, PPC_DCBF): Define additonal Data Cache Block instruction macros. (elf_machine_fixup_plt): Add dcbt for opd and plt entries. Replace dcbst with dcbf and sync with sync/isync. 2008-02-21 Alan Modra * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_type_class): Always set ELF_RTYPE_CLASS_PLT. (elf_machine_lookup_noexec_p, elf_machine_lookup_noplt_p): Delete. 2008-04-03 Steven Munroe * sysdeps/powerpc/powerpc32/power4/hp-timing.c: New file. * sysdeps/powerpc/powerpc32/power4/hp-timing.h: New file. * sysdeps/powerpc/powerpc64/hp-timing.h [_ARCH_PWR4] (HP_TIMING_NOW): For ISA 2.01 and later replace mftb with mfspr 268. 2008-02-19 Steven Munroe [BZ #5768] * sysdeps/powerpc/fpu/Makefile (libm-tests): Add test-powerpc-snan. * sysdeps/powerpc/fpu/test-powerpc-snan.c: New file. 2008-02-18 Steven Munroe [BZ #5768] * sysdeps/powerpc/powerpc32/fpu/s_isnan.S: New file. * sysdeps/powerpc/powerpc32/fpu/s_isnan.c: Removed. * sysdeps/powerpc/powerpc64/fpu/s_isnan.S: New file. * sysdeps/powerpc/powerpc64/fpu/s_isnan.c: Removed. 2008-04-10 Jakub Jelinek * stdlib/tst-makecontext.c (othervar): New variable. (cf): Test sign extending the argument to long. 2008-03-03 Steven Munroe * sysdeps/powerpc/powerpc32/power5/fpu/s_isnan.S: New file. * sysdeps/powerpc/powerpc32/power5/fpu/s_isnanf.S: New file. * sysdeps/powerpc/powerpc32/power6/fpu/s_isnan.S: New file. * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S: New file. * sysdeps/powerpc/powerpc64/power5/fpu/s_isnan.S: New file. * sysdeps/powerpc/powerpc64/power6/fpu/s_isnan.S: New file. * sysdeps/powerpc/powerpc64/power6x/fpu/s_isnan.S: New file. 2008-02-22 Alan Modra * elf/Makefile (tests): Substitute tests-vis-yes here. (tests-vis-yes): Delete. (modules-name, modules-vis-yes): Similarly. 2008-02-12 Pete Eberlein [BZ #4407] * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r): Preserve sign in signgamp when x is zero. 2007-10-26 Steven Munroe * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: New File. * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: Removed. * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: New File. * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.c: Removed. * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: New File. * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: New File. 2008-04-09 Ulrich Drepper [BZ #4314] * sysdeps/i386/i686/memcpy.S: Optimize copying of equally aligned buffers. [BZ #5209] * sysdeps/unix/sysv/syscalls.list: The times syscall doesn't have a reserved error value. * stdlib/tst-makecontext.c: Change parameter to cf to negative value to check for correct sign extension. [BZ #5436] * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext): Copy 64-bit parameter values even though this is not required in the standard. * sysdeps/unix/sysv/linux/x86_64/vfork.S (__vfork): Record return PC save. 2008-02-14 Daniel Jacobowitz * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork): Record return PC save. 2008-04-09 Jakub Jelinek * nss_files/files-XXX.c (_nss_files_getXXent_r): Restore saved errno. 2008-04-09 Ulrich Drepper [BZ #5998] * libio/iofwrite.c (_IO_fwrite): Return correct count if flushing in line-buffered stream failed. * libio/iofwrite_u.c (fwrite_unlocked): Likewise. 2008-04-08 Ulrich Drepper [BZ #6024] * scripts/abi-versions.awk: If the version specified by --enable-oldest-abi is older than the first version for this architecture, use the default version. * locale/programs/ld-collate.c (collate_read): Ignore script lines as well when ignoring the whole category. 2008-04-07 Ulrich Drepper [BZ #6042] * sysdeps/unix/sysv/linux/net/ethernet.h: Add a few more ETHERTYPE_* definitions. Patch partly by Aurelien Jarno . 2008-04-07 Jakub Jelinek * stdlib/mbtowc.c (__no_r_state): Remove. (mbtowc): New static state variable. Use it instead of __no_r_state. * stdlib/wctomb.c (__no_r_state): Remove extern decl. (__wctomb_state): New hidden variable. (wctomb): Use __wctomb_state instead of __no_r_state. * debug/wctomb_chk.c (__no_r_state): Remove extern decl. (__wctomb_state): New extern decl. (__wctomb_chk): Use __wctomb_state instead of __no_r_state. 2008-04-07 Ulrich Drepper [BZ #5475] * resolv/res_init.c: Handle scope IDs in resolv.conf. 2008-04-07 Jakub Jelinek * malloc/mtrace.pl: Use $@ instead of $* to keep perl 5.10 quiet. 2008-04-06 Ulrich Drepper * po/nl.po: Update from translation team. 2008-03-31 Ulrich Drepper [BZ #6007] * string/strfry.c: Handle empty strings again. 2008-03-30 Ulrich Drepper [BZ #5443] * intl/dcigettext.c (__dcigettext): Get reader lock for locale data before looking for translation. * locale/duplocale.c: Transform __libc_setlocale_lock into rwlock. * locale/freelocale.c: Likewise. * locale/newlocale.c: Likewise. * locale/setlocale.c: Likewise. Based partially on a patch by ryo@np.css.fujitsu.com. 2008-03-30 Jakub Jelinek * intl/dcigettext.c (_nl_find_msg): Reread nconversions after acquiring wrlock. Do conv_tab allocation while holding lock. * intl/Makefile: Add rules to build and run tst-gettext6. * intl/tst-gettext6.c: New test. * intl/tst-gettext6.sh: New file. 2008-03-30 Ulrich Drepper * po/nl.po: Update from translation team. * sysdeps/unix/opendir.c (__alloc_dir): If allocation fails for size provided through st_blksize, try the default size before giving up. 2008-03-29 Ulrich Drepper * stdio-common/vfprintf.c (vfprintf): Correct overflow test. [BZ #5939] * sysdeps/posix/tempname.c (__gen_tempname): Correct flag selection. * posix/getopt.c (_getopt_internal_r): Remove old POSIX-demanded error message. POSIX today does not require the messages to be in a specific form. Suggested by Jim Meyering . [BZ #5979] * sunrpc/auth_unix.c: Unify printed strings. * sunrpc/clnt_tcp.c: Likewise. * sunrpc/clnt_udp.c: Likewise. * sunrpc/clnt_unix.c: Likewise. * sunrpc/svc_tcp.c: Likewise. * sunrpc/svc_udp.c: Likewise. * sunrpc/svc_unix.c: Likewise. * sunrpc/xdr.c: Likewise. * sunrpc/xdr_array.c: Likewise. * sunrpc/xdr_rec.c: Likewise. * sunrpc/xdr_ref.c: Likewise. * locale/programs/ld-time.c (time_finish): Unify messages. * locale/programs/locfile.c (handle_copy): Fix typo. * nscd/nscd.c (options): Fix typo. [BZ #5995] * stdlib/strtod_l.c: Use correct sign for result in one more underflow case. Patch by Eric Blake . 2008-03-27 Jakub Jelinek * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Add open and creat system calls. * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove open system call. * sysdeps/unix/sysv/linux/ia64/syscalls.list: Remove open and creat system calls. * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Likewise. * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise. * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise. 2008-03-27 Ulrich Drepper * sysdeps/unix/sysv/linux/bits/local_lim.h: Undefined ARG_MAX if has defined it. * sysdeps/unix/sysv/linux/sys/param.h: Define NCARGS to the legacy ARG_MAX value and prevent ARG_MAX from being defined by the kernel headers. * sysdeps/unix/sysv/linux/sysconf.c: Define legacy_ARG_MAX and use it instead of ARG_MAX. 2008-03-25 Jakub Jelinek * posix/gai.conf: Fix comment for scope nullbits. * sysdeps/posix/getaddrinfo.c (gaiconf_init): If /bits is not present, default to 128 bits for v4 mapped addresses. 2008-03-07 Martin Schwidefsky * sysdeps/s390/fpu/fegetenv.c (fegetenv): Remove PTRACE_PEEKUSER ptrace call to get the ieee_instruction_pointer from the kernel. * sysdeps/s390/fpu/fesetenv.c (fesetenv): Remove PTRACE_POKEUSER ptrace call to set the ieee_instructtion_pointer. * sysdeps/unix/sysv/linux/s390/sys/user.h (struct _user_regs_struct): Add comment that ieee_instruction_pointer is always 0. 2008-03-09 Andreas Jaeger [BZ #5857] * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Handle j0==18. * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Likewise. Patch by Mark Elliott . * math/libm-test.inc (nearbyint_test): Add new test cases from #5857. (rint_test): Likewise. 2008-03-24 Ulrich Drepper * nis/nis_call.c (nis_server_cache_search): Save errno around stat call. (__nisfind_server): Similar for open readColdStartFile call. Patch partially by Jim Meyering. * nss/nss_files/files-XXX.c (_nss_files_getXXent_r): Save errno around internal_setent call. * po/vi.po: New Vietnamese translation. * sysdeps/unix/sysv/linux/adjtime.c: Correctly use ADJ_OFFSET_SS_READ. * sysdeps/unix/sysv/linux/bits/sched.h: Add new CLONE_* flags, remove CLONE_STOPPED. 2008-02-10 Jim Meyering Remove useless "if" before "free": * elf/ldconfig.c (parse_conf_include): Likewise. * gmon/gmon.c (weak_alias): Likewise. * iconv/gconv_conf.c (__gconv_get_path): Likewise. * inet/rcmd.c (__validuser2_sa): Likewise. * intl/bindtextdom.c (set_binding_values): Likewise. * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Likewise. * libio/genops.c (save_for_backup): Likewise. * libio/wgenops.c (save_for_wbackup): Likewise. * locale/programs/ld-collate.c (collate_read): Likewise. * locale/programs/linereader.c (get_string): Likewise. * nis/nss_compat/compat-pwd.c (give_pwd_free): Likewise. * nis/nss_compat/compat-spwd.c (give_spwd_free): Likewise. * resolv/res_debug.c (do_section): Likewise. * sunrpc/xdr_sizeof.c (x_inline, xdr_sizeof): Likewise. * sysdeps/mach/hurd/if_index.c (libc_hidden_def): Likewise. * sysdeps/posix/sprofil.c (__sprofil): Likewise. * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise. * time/tzset.c (tzset_internal): Likewise. 2008-03-18 Jakub Jelinek * sysdeps/unix/sysv/linux/dl-sysdep.h: Use __ASSEMBLER__ instead of ASSEMBLER. 2008-03-11 Ulrich Drepper [BZ #5903] * iconv/iconv_charmap.c (charmap_conversion): Pass name of output file not stream for output file. Open output file here. * iconv/iconv_prog.c (process_lock): Take pointer to output stream and output file name. (process_fd): Likewise. (process_file): Likewise. (main): Adjust callers of changed functions. * iconv/iconv_prog.h: Adjust prototype. 2008-03-09 Andreas Jaeger [BZ #5753] * sysdeps/ia64/ieee754.h: Use protected namespace __BIG_ENDIAN/__LITTLE_ENDIAN. * sysdeps/ieee754/ieee754.h: Likewise. Patch by Aurelien Jarno . 2008-03-08 Roland McGrath * hurd/hurdsig.c (_hurd_internal_post_signal): When normal rules would ignore a signal that came from a machine exception, treat it as a fatal core-dump signal instead. Reported by Samuel Thibault . * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler): Clear DF bit in thread state's eflags. Reported by Samuel Thibault . 2008-03-08 Ulrich Drepper [BZ #5774] * stdlib/strtod_l.c (____STRTOF_INTERNAL): Consume closing brace of NAN(...) sequence. * stdlib/Makefile (tests): Add tst-strtod6. * stdlib/tst-strtod6.c: New file. * inet/inet6_opt.c (inet6_opt_init): Check extlen for overflow. [BZ #5762] * posix/getopt.c (_getopt_internal_r): Clarify error message by putting offending option character in quotes. Clean up error messages. * po/be.po: Adjust msgstr in translation file. * po/bg.po: Likewise. * po/ca.po: Likewise. * po/cs.po: Likewise. * po/da.po: Likewise. * po/de.po: Likewise. * po/es.po: Likewise. * po/fr.po: Likewise. * po/hr.po: Likewise. * po/ko.po: Likewise. * po/nl.po: Likewise. * po/rw.po: Likewise. * po/sk.po: Likewise. * po/sv.po: Likewise. * po/tr.po: Likewise. * po/zh_CN.po: Likewise. * po/zh_TW.po: Likewise. [BZ #5760] * inet/inet6_opt.c (inet6_opt_init): Fix ip6h_len computation. Patch by Roland Bless . * sysdeps/unix/sysv/linux/dl-sysdep.c: Avoid unnecessary code for .o file. * elf/Makefile (routines): Add dl-sysdep. (elide-routines.os): Likewise. 2008-03-07 Ulrich Drepper [BZ #5786] * elf/dl-sysdep.c: Undefine ROUND after use. * sysdeps/generic/ldsodefs.h [HAVE_DL_DISCOVER_OSVERSION] (struct rtld_global_ro): Add _dl_tls_get_addr_soft element. * elf/rtld.c (rtld_global_ro): Initialize _dl_discover_osversion. * sysdeps/unix/sysv/linux/dl-osinfo.h: Move _dl_discover_osversion to ... * sysdeps/unix/sysv/linux/dl-sysdep.c: ...here. * sysdeps/unix/sysv/linux/dl-sysdep.h: Declare _dl_discover_osversion if necessary. * sysdeps/unix/sysv/linux/sysconf.c: Handle _SC_ARG_MAX here. * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add _dl_tls_get_addr_soft element. * elf/rtld.c (rtld_global_ro): Initialize _dl_tls_get_addr_soft. * elf/Versions (ld): Don't export _dl_tls_get_addr_soft. * dlfcn/dlinfo.c (dlinfo_doit): Access dl_tls_get_addr_soft through GLRO. * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise. * elf/dl-tls.c (_dl_tls_get_addr_soft): Use attribute_hidden instead of internal_function. * stdlib/Makefile (aux): Add tens_in_limb. * stdlib/strtod_l.c: Move _tens_in_limb definition to... * stdlib/tens_in_limb.c: ...here. New file. [BZ #5778] * sysdeps/unix/sysv/linux/pathconf.h: Declare __statfs_chown_restricted. * sysdeps/unix/sysv/linux/fpathconf.c: Call __statfs_chown_restricted for _PC_CHOWN_RESTRICTED. * sysdeps/unix/sysv/linux/pathconf.c: Likewise. Implement __statfs_chown_restricted. * sysdeps/unix/sysv/linux/bits/posix_opt.h: Change _POSIX_CHOWN_RESTRICTED value to zero. * io/tst-fchownat.c: Correctly handle _POSIX_CHOWN_RESTRICTED defined to zero. * sysdeps/x86_64/rtld-memset.c: New file. 2008-02-26 Harsha Jagasia * sysdeps/x86_64/cacheinfo.c (NOT_USED_RIGHT_NOW): Remove ifdef guards. * sysdeps/x86_64/memset.S: Rewrite non-SSE code path as tuned for AMD Barcelona machine. Make default fall through branch of __x86_64_preferred_memory_instruction check as the integer code path. 2007-10-15 H.J. Lu * sysdeps/x86_64/cacheinfo.c (__x86_64_preferred_memory_instruction): New variable. (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction. * sysdeps/x86_64/memset.S: Rewrite. 2008-03-04 Jakub Jelinek * include/stdio.h (__asprintf_chk, __dprintf_chk, __obstack_printf_chk): New prototypes. (__vasprintf_chk, __vdprintf_chk, __obstack_vprintf_chk): Likewise. Add libc_hidden_proto. * libio/obprintf.c (_IO_obstack_jumps): No longer static, add attribute_hidden. * libio/bits/stdio-ldbl.h (__asprintf_chk, __dprintf_chk, __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk, __obstack_vprintf_chk): Add __LDBL_REDIR_DECL. * libio/bits/stdio2.h (__asprintf_chk, __dprintf_chk, __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk, __obstack_vprintf_chk): New prototypes. (asprintf, __asprintf, dprintf, obstack_printf, vasprintf, vdprintf, obstack_vprintf): New inlines. * debug/dprintf_chk.c: New file. * debug/vdprintf_chk.c: New file. * debug/asprintf_chk.c: New file. * debug/vasprintf_chk.c: New file. * debug/obprintf_chk.c: New file. * debug/tst-chk1.c (do_test): Add asprintf and obstack_printf tests. * debug/Versions (__asprintf_chk, __dprintf_chk, __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk, __obstack_vprintf_chk): Export @@GLIBC_2.8. * debug/Makefile: Build asprintf_chk, vasprintf_chk, dprintf_chk, vdprintf_chk and obprintf_chk, set CFLAGS for them. * sysdeps/ieee754/ldbl-opt/nldbl-compat.c (__nldbl___vasprintf_chk, __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): Add libc_hidden_proto. * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl___vasprintf_chk, __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): New prototypes. * sysdeps/ieee754/ldbl-opt/Versions (__nldbl___asprintf_chk, __nldbl___vasprintf_chk, __nldbl___dprintf_chk, __nldbl___vdprintf_chk, __nldbl___obstack_printf_chk, __nldbl___obstack_vprintf_chk): Export @@GLIBC_2.8. * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add asprintf_chk, vasprintf_chk, dprintf_chk, vdprintf_chk, obstack_printf_chk and obstack_vprintf_chk. * sysdeps/ieee754/ldbl-opt/nldbl-obstack_vprintf_chk.c: New file. * sysdeps/ieee754/ldbl-opt/nldbl-dprintf_chk.c: New file. * sysdeps/ieee754/ldbl-opt/nldbl-obstack_printf_chk.c: New file. * sysdeps/ieee754/ldbl-opt/nldbl-asprintf_chk.c: New file. * sysdeps/ieee754/ldbl-opt/nldbl-vdprintf_chk.c: New file. * sysdeps/ieee754/ldbl-opt/nldbl-vasprintf_chk.c: New file. 2008-03-04 Ulrich Drepper [BZ #5779] * misc/sys/queue.h: Add STAILQ_CONCAT and TAILQ_CONCAT definitions. Patch by Roy Marples . [BZ #5736] * malloc/malloc.c: Fix typo in comment. [BZ #5627] * locale/iso-639.def: Add Shuswap. 2008-02-25 Jakub Jelinek [BZ #5790] * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Don't overwrite *h_errnop/*errnop values from getanswer_r in case of failure. 2008-03-03 Ulrich Drepper [BZ #5818] * nscd/connections.c (dbs): Add initializers for .suggested_module. (verify_persistent_db): Remove one unnecessary test and add a new one for bad configuration. (nscd_init): Improve error reported when persistent database cannot be reused. * nscd/nscd.h (DEFAULT_SUGGESTED_MODULE): Define. * nscd/nscd_conf.c (nscd_parse_file): Provide default values for .suggested_module and .max_db_size and case config file says the values are zero. * nscd/nscd_helper.c (get_mapping): Fail if hash table module is zero. [BZ #5854] * nis/ypclnt.c (yp_order): Fix handling of return value of do_ypcall_tr call. Patch by Jeff Moyer . * po/fr.po: Update from translation team. 2008-02-22 Andreas Jaeger , Carlos O'Donell [BZ #5012] * FAQ.in: Describe why glibc needs to be compiled with optimization. 2008-02-19 Roland McGrath * elf/elf.h (SHT_GNU_ATTRIBUTES): New macro. 2008-02-15 Ulrich Drepper [BZ #5737] * resolv/netdb.h: Make NI_MAXHOST and NI_MAXSERV available when __USE_MISC is defined. 2008-02-10 Ulrich Drepper * sysdeps/unix/sysv/linux/sys/timerfd.h: New file. * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers): Add sys/timerfd.h. * sysdeps/unix/sysv/linux/syscalls.list: Add timerfd_create, timerfd_gettime, timerfd_settime. * sysdeps/unix/sysv/linux/Versions: Add timerfd_create, timerfd_gettime, timerfd_settime for GLIBC_2.8. 2008-02-08 Roland McGrath * elf/elf.h (NT_PPC_SPE): New macro. 2008-02-06 Roland McGrath * Makerules ($(common-objpfx)sysd-rules): Depend on $(sysdep-makeconfigs). 2008-01-31 Roland McGrath [BZ #5442] * configure.in: Use -print-file-name if it yields a directory, for each of include and include-fixed. * configure: Regenerated. * Makeconfig (sysd-rules-targets): New variable. * sysdeps/unix/make-syscalls.sh: Use it in the rules emitted. * sysdeps/unix/Makefile (omit-deps): Append variants for each target. 2008-01-30 Roland McGrath * manual/libc.texinfo: Update back-cover text. * elf/elf.h (NT_386_TLS): New macro. 2008-01-29 Roland McGrath * Makeconfig (sysd-rules-patterns): New variable. * Makerules ($(common-objpfx)sysd-rules): Drive the loop from that. (check-inhibit-asm): New canned sequence, replaces ... (open-check-inhibit-asm, close-check-inhibit-asm): ... these, removed. * elf/rtld-Rules ($(objpfx)rtld-%.os): Use $(rtld-CPPFLAGS) in commands. (rtld-CPPFLAGS): Renamed from CPPFLAGS-rtld. (CFLAGS-rtld): Variable removed. 2008-01-24 Roland McGrath * configure.in: Let configure fragments set base_os. * configure: Regenerated. 2008-01-22 Ulrich Drepper * po/ko.po: Update from translation team. 2008-01-12 H.J. Lu * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Use short for fnstsw. 2008-01-12 Andreas Jaeger [BZ #5040] * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (enum EPOLL_EVENTS): Add EPOLLRDHUP. 2008-01-20 Samuel Thibault * hurd/hurdsock.c (_hurd_socket_server): Return the standard error EAFNOSUPPORT rather than non-standard EPFNOSUPPORT. * sunrpc/bindrsvprt.c (bindresvport): Likewise. 2007-10-23 Alexandre Oliva * include/link.h (FORCED_DYNAMIC_TLS_OFFSET): Define. * elf/dl-close.c (_dl_close): Check for it. * elf/dl-reloc.c (CHECK_STATIC_TLS): Likewise. (_dl_allocate_static_tls): Likewise. * elf/dl-tls.c (_dl_allocate_tls_init): Likewise. (__tls_get_addr): Protect from race conditions in setting l_tls_offset to it. * elf/tst-tls16.c: New file. * elf/tst-tlsmod16a.c: New file. * elf/tst-tlsmod16b.c: New file. * elf/Makefile: Add rules to build and run tst-tls16. 2008-01-16 Ulrich Drepper [BZ #5628] * bits/shm.h: Fix comment describing shmid_ds. * sysdeps/gnu/bits/shm.h: Likewise. * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise. * sysdeps/unix/sysv/linux/bits/shm.h: Likewise. * sysdeps/unix/sysv/linux/ia64/bits/shm.h: Likewise. * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise. * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise. * sysdeps/unix/sysv/linux/sh/bits/shm.h: Likewise. * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise. * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise. Patch by Hareesh Nagarajan . [BZ #5607] * conform/data/fcntl.h-data: Fix posix_fadvise and posix_fallocate prototypes. * conform/data/limits.h-data: Adjust limits changed in v6 and add additional suffixes. * conform/data/mqueue.h-data: Fix typo in mq_curmsgs entry. Add optional functions mq_timedreceive and mq_timedsend. * conform/data/netdb.h-data: Add more AI_* and EAI_* constants. * conform/data/pthread.h-data: Fix prototype of pthread_condattr_setclock. pthread_sigmask is not required in v6. * conform/data/semaphore.h-data: Allow time.h definitions. * conform/data/signal.h-data: Likewise. * conform/data/stdio.h-data: getw and putw are not required in v6. * conform/data/stdlib.h-data: Change setstate prototype. * conform/data/string.h-data: Fix strerror_r prototype. * conform/data/time.h-data: Fix typo in TIMER_ABSTIME definition. * conform/data/unistd.h-data: pthread_atfork not required in v6. Fix readlink prototype. * conform/data/netinet/in.h-data: Add const to in6addr_any and in6addr_loopback. * inet/netinet/in.h: Cleanup namespace. * posix/regex.h: Likewise. * resolv/netdb.h: Likewise. * sysdeps/unix/sysv/linux/bits/in.h: Likewise. * sysdeps/unix/sysv/linux/bits/socket.h: Likewise. * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise. * sysdeps/posix/getaddrinfo.c (default_labels): Adjust for change of names of in in6_addr. (default_precedence): Likewise. * sysdeps/unix/sysv/linux/cmsg_nxthdr.c: Include for NULL definition. 2008-01-15 Ulrich Drepper * conform/data/fmtmsg.h-data: Add missing allows. * conform/data/ftw.h-data: Likewise. * conform/data/inttypes.h-data: Likewise. * conform/data/math.h-data: Likewise. * conform/data/signal.h-data: Likewise. * conform/data/net/if.h-data: Likewise. * conform/data/netinet/in.h-data: Likewise. * conform/data/sys/socket.h-data: Likewise. [BZ #5614] * string/bits/string2.h (__strtok_r_1c): Always update *__NEXTP. (__strtok_r): Simplify. * string/tester.c (test_strtok_r): Add test case for futile search with single-character seach string. 2008-01-12 Ulrich Drepper * po/ko.po: Update from translation team. 2008-01-11 Andreas Jaeger [BZ #5600] * sysdeps/unix/sysv/linux/sys/signalfd.h (struct signalfd_siginfo): Use 64-bit type for ssi_ptr to sync with Linux kernel header. 2008-01-10 Ulrich Drepper * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Store result of native interface lookup in all the relevant places. 2008-01-10 Jakub Jelinek Ulrich Drepper * sysdeps/posix/getaddrinfo.c (sort_results): Remove service_order field. Use sockaddr_in6 for source_addr. (get_scope): Change type of parameter to sockaddr_in6. Adjust. (match_prefix): Likewise. (get_label): Likewise. (get_precedence): Likewise. (rfc3484_sort): Change to use indirect access to results array. Adjust to use of sockaddr_in6. Replace service_order test with simple index comparison. (getaddrinfo): Define order array. Initialize it. Don't initialize service_order field. Adjust qsort_t calls. Access sorted result array indirectly through order array. * posix/tst-rfc3484.c: Adjust for change of rfc3484_sort. * posix/tst-rfc3484-2.c: Likewise. * posix/tst-rfc3484-3.c: Likewise. 2008-01-09 Ulrich Drepper [BZ #5541] * sunrpc/rpc_thread.c (__rpc_thread_destroy): Also free xports and pollfd structures. Patch by André Cruz. [BZ #5545] * sunrpc/clnt_perr.c (clnt_sperror): Don't use fixed size buffer. (clnt_spcreateerror): Likewise. [BZ #5553] * malloc/malloc.c (public_mALLOc): Set ar_ptr when trying main_arena. (public_mEMALIGn): Likewise. Patch mostly by Daniel Jacobowitz. 2008-01-09 Jakub Jelinek * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext): Avoid clobbering memory at or above uc_stack.ss_sp + uc_stack.ss_size. * stdlib/Makefile: Add rules to build and run tst-makecontext2. * stdlib/tst-makecontext2.c: New test. 2008-01-08 Jakub Jelinek * iconv/loop.c (UPDATE_PARAMS): Define to empty statement if not defined. (REINIT_PARAMS): Likewise. Undefine before end of file. (STANDARD_TO_LOOP_ERR_HANDLER): Use UPDATE_PARAMS before calling transliteration hooks and REINIT_PARAMS afterwards. * iconvdata/iso-2022-jp.c (BODY): Use a separate variable for status. (REINIT_PARAMS): Define. * iconvdata/ibm1364.c (REINIT_PARAMS): Likewise. * iconvdata/ibm930.c (REINIT_PARAMS): Likewise. * iconvdata/ibm933.c (REINIT_PARAMS): Likewise. * iconvdata/ibm935.c (REINIT_PARAMS): Likewise. * iconvdata/ibm937.c (REINIT_PARAMS): Likewise. * iconvdata/ibm939.c (REINIT_PARAMS): Likewise. * iconvdata/iso-2022-cn.c (REINIT_PARAMS): Likewise. * iconvdata/iso-2022-cn-ext.c (REINIT_PARAMS): Likewise. * iconvdata/iso-2022-jp-3.c (REINIT_PARAMS): Likewise. * iconvdata/iso-2022-kr.c (REINIT_PARAMS): Likewise. * iconvdata/Makefile: Add rules to build and run tst-iconv7.c. * iconvdata/tst-iconv7.c: New test. 2008-01-07 Ulrich Drepper * libio/stdio.h (vscanf): Fix definition for loser compilers. 2008-01-05 Jakub Jelinek [BZ #5112] * nscd/connections.c (restart): Fix condition. 2008-01-03 Jakub Jelinek * ctype/ctype.h (__ctype_b_loc, __ctype_tolower_loc, __ctype_toupper_loc): Add __THROW. 2008-01-02 Ulrich Drepper * sysdeps/unix/sysv/linux/check_pf.c (make_request): Fix recognition of interface family. * posix/getconf.c: Update copyright year. * nss/getent.c: Likewise. * iconv/iconvconfig.c: Likewise. * iconv/iconv_prog.c: Likewise. * elf/ldconfig.c: Likewise. * catgets/gencat.c: Likewise. * csu/version.c: Likewise. * elf/ldd.bash.in: Likewise. * elf/sprof.c (print_version): Likewise. * locale/programs/locale.c: Likewise. * locale/programs/localedef.c: Likewise. * nscd/nscd.c (print_version): Likewise. * debug/xtrace.sh: Likewise. * malloc/memusage.sh: Likewise. * malloc/mtrace.pl: Likewise. * debug/catchsegv.sh: Likewise. 2007-12-26 Ulrich Drepper * nss/nsswitch.c (__nss_lookup): Actually use alternative name in second lookup. 2007-12-23 Ulrich Drepper * sysdeps/x86_64/cacheinfo.c (intel_02_known): New entry 0x3f. * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise. 2007-12-17 Roland McGrath * inet/ether_line.c (ether_line): Remove unused variable. 2007-12-17 Samuel Thibault * login/forkpty.c (forkpty): Add const qualifier to parameters termp and winp. * login/openpty.c (openpty): Likewise. * login/pty.h (openpty, forkpty): Likewise. * manual/terminal.texi (openpty, forkpty): Likewise. 2007-12-17 Ulrich Drepper * malloc/malloc.c (public_cALLOc): For arenas other than main_arena, count all bytes inside the mprotect_size range of the heap as uninitialized. 2007-12-16 Ulrich Drepper * elf/tst-execstack.c (do_test): Don't fail if SELinux forbids executable stacks. * malloc/malloc.c (public_mTRIm): Iterate over all arenas and call mTRIm for all of them. (mTRIm): Additionally iterate over all free blocks and use madvise to free memory for all those blocks which contain at least one memory page. * malloc/tst-trim1.c: New file. * malloc/Makefile (tests): Add tst-trim1. * malloc/malloc.c (do_check_malloc_state): Minimal cleanups. 2007-12-14 Ulrich Drepper * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INTERNAL_SYSCALL_ERROR_P): First cast argument to long * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_gettimeofday): Return long. (__vdso_clock_gettime): Likewise. * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Functions return long. 2007-12-13 Ulrich Drepper * locale/nl_langinfo.c (nl_langinfo): Just call __nl_langinfo_l. * locale/nl_langinfo_l.c: Real implementation, copied from nl_langinfo.c. * include/langinfo.h: Add libc_hidden_proto for __nl_langinfo_l. 2007-12-01 Jim Meyering * posix/regcomp.c (optimize_utf8): Fix a typo, s/idx/ctx_type/, that would inhibit utf8-optimization of a regexp containing line- or buffer-anchors, e.g., `^', `$'. 2007-12-12 Ulrich Drepper * time/bug-getdate1.c (do_test): Don't use century values which aren't valid on 32-bit systems. 2007-12-12 Jakub Jelinek * sysdeps/i386/i486/bits/string.h (memmove): Define as macro. (memmove): Rename to __memmove_g, with __asm__ ("memmove"). * sysdeps/s390/bits/string.h (__strlen_g, __strcpy_g, __strncpy_g, __strcat_g, __strncat_g): Add __asm__. 2007-12-12 Ulrich Drepper [BZ #5477] * io/fchmodat.c: Fix typo in stub_warning use. Patch by Petr Salinger. 2007-12-11 Ulrich Drepper * iconvdata/hp-thai8.c: New file. * iconvdata/Makefile: Add rules for hp-thai8.c. * iconvdata/tst-tables.sh: Add entry for HP-THAI8. * iconvdata/gconv-modules: Likewise. [BZ #5464] * iconvdata/hp-greek8.c: New file. * iconvdata/Makefile: Add rules for hp-greek8.c. * iconvdata/tst-tables.sh: Add entry for HP-GREEK8. * iconvdata/gconv-modules: Likewise. [BZ #5463] * iconvdata/hp-turkish8.c: New file. * iconvdata/Makefile: Add rules for hp-turkish8.c. * iconvdata/tst-tables.sh: Add entry for HP-TURKISH8. * iconvdata/gconv-modules: Likewise. * malloc/arena.c (grow_heap): Split out code to shrink heap into... (shrink_heap): ... this new function. (heap_trim): Call shrink_heap instead of grow_heap. * malloc/malloc.c (_int_malloc): sYSMALLOc might fail, in this case don't call alloc_perturb. 2007-12-10 Ulrich Drepper * sysdeps/unix/sysv/linux/adjtime.c: Use ADJ_OFFSET_SS_READ if possible. * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_ADJ_OFFSET_SS_READ): Define for 2.6.24. * sysdeps/unix/sysv/linux/sys/timex.h (ADJ_OFFSET_SS_READ): Define. 2007-12-08 Ulrich Drepper [BZ #5424] * stdio-common/vfprintf.c: Do not overflow when adding to done. * stdio-common/Makefile (tests): Add bug22. * stdio-common/bug22.c: New file. [BZ #5451] * time/getdate.c: Fix filling in default values. * time/bug-getdate1.c: New file. * time/Makefile: Add rules to build and run bug-getdate1. * iconvdata/ebcdic-is-friss.c: Use 8bit-gap instead of 8bit-generic. * iconvdata/ebcdic-es.c: Likewise. * iconvdata/ebcdic-es-a.c: Likewise. * iconvdata/ebcdic-uk.c: Likewise. * iconvdata/iso8859-16.c: Likewise. * iconvdata/viscii.c: Likewise. * iconvdata/iso8859-9e.c: Likewise. * iconvdata/Makefile: Adjust appropriately. [BZ #5428] * wcsmbs/wchar.h: Unconditionally undefine __need_mbstate and __need_wint_t. 2007-12-07 Ulrich Drepper [BZ #5427] * iconvdata/hp-roman9.c: New file. * iconvdata/Makefile: Add rules for hp-roman9.c. * iconvdata/tst-tables.sh: Add HP-ROMAN9. * iconvdata/gconv-modules: Likewise. * iconvdata/hp-roman8.c: Use 8bit-gap instead of 8bit-generic. * iconvdata/Makefile: Adjust appropriately. [BZ #5441] * stdio-common/vfscanf.c (_IO_vfwscanf): Don't free ptrs_to_free structure, it's allocated with alloca. * stdio-common/Makefile (tests): Add bug21. * stdio-common/bug21.c: New file. 2007-12-06 Aurelien Jarno [BZ #5452] * sysdeps/unix/sysv/linux/bits/sched.h: Use __extension__ keyword for gcc's braced-groups. 2007-12-07 Ulrich Drepper [BZ #5454] * inet/ether_line.c: Strip hostname of whitespaces. * inet/Makefile (tests): Add tst-ether_line. * inet/tst-ether_line.c: New file. 2007-12-03 Ulrich Drepper [BZ #5439] * sysdeps/unix/sysv/linux/sys/signalfd.h: Fix use of __nonnull. [BZ #5435] * sysdeps/unix/sysv/linux/i386/makecontext.S: Align stack. * stdlib/tst-setcontext.c: Catch the case where the links gets messed up and we do not reach main again. * po/ca.po: Update from translation team. 2007-11-26 Ulrich Drepper * posix/unistd.h: Declare fsync also for __USE_XOPEN2K. * posix/regex.h (REG_ENOSYS): Likewise. * wcsmbs/wchar.h: Define __need_file also for __USE_XOPEN2K. 2007-11-25 Ulrich Drepper * nscd/nscd.h (MAX_STACK_USE): Define. * nscd/mem.c (MAX_STACK_USE): Remove definition here. (gc): Initialize stack_used based on allocation in prune_cache. * nscd/cache.c (prune_cache): Use heap for mark array if necessary. Clear array before use. * nscd/aicache.c (addhstaiX): Update statistics counter in case memory allocation failed. * nscd/hstcache.c (cache_addhst): Likewise. * nscd/grpcache.c (cache_addgr): Likewise. * nscd/servicescache.c (cache_addserv): Likewise. * nscd/pwdcache.c (cache_addpw): Likewise. * nscd/initgrcache.c (addinitgroupsX): Likewise. 2007-11-23 Ulrich Drepper * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Add open and creat system calls. * sysdeps/unix/sysv/linux/check_native.c: Include . 2007-11-23 Martin Schwidefsky * sysdeps/unix/sysv/linux/Makefile [subdir=inet] (sysdep_headers): Add netiucv/iucv.h. * sysdeps/unix/sysv/linux/netiucv/iucv.h: New file. * sysdeps/unix/sysv/linux/opensock.c (__opensock): Add AF_IUCV protocol. * sysdeps/unix/sysv/linux/sa_len.c (__libc_sa_len): Likewise. * sysdeps/unix/sysv/linux/s390/opensock.c: New file. * sysdeps/unix/sysv/linux/s390/sa_len.c: New file. 2007-11-22 Martin Schwidefsky * sysdeps/s390/bits/string.h (strlen, strcpy, strncpy, strcat, strncat): Define as macros to avoid compile errors. * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Add open and creat entries. 2007-11-22 Ulrich Drepper [BZ #5382] * nscd/nscd.h (NSCD_THREAD_STACKSIZE): Define. * nscd/connections.c (start_threads): Use NSCD_THREAD_STACKSIZE. * nscd/mem.c (gc): Don't allocate arrays on the stack if they can overflow it. Partially based on a patch by Petr Baudis . * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread): Return zero in case the thread library is not NPTL. [BZ #5375] * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix locking when initializing interface list. [BZ #5378] * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't use result of nss_getgrgid_r if nothing was found. For other error return with a failure. Partially based on a patch by Petr Baudis . * locale/programs/ld-collate.c (collate_read): Fix loop to match macro name. 2007-11-19 Ulrich Drepper * sysdeps/posix/getaddrinfo.c (defaults_scopes, scopes): New variables. (get_scope): For IPv4 scope, use scopes table. (fini): Free scopes table if necessary. (free_scopelist): New function. (scopecmp): New function. (gaiconf_init): Also handle scopev4 entries. * posix/tst-rfc3484.c (do_test): Initialize scopes. * posix/tst-rfc3484-2.c (do_test): Likewise. * posix/gai.conf: Document scopev4 defaults. * posix/Makefile (tests): Add tst-rfc3484-3. * posix/tst-rfc3484-3.c: New file. * sysdeps/posix/getaddrinfo.c (default_labels): Describe entry for Teredo tunnels. * posix/gai.conf: Update for current default tables. 2007-11-19 Ulrich Drepper * po/tr.po: Update from translation team. 2007-11-18 Roland McGrath * manual/arith.texi (Remainder Functions): Spelling fix. From Shaun Silk . * sysdeps/mach/hurd/bits/fcntl.h (O_CLOEXEC): Fix value. 2007-11-17 Ulrich Drepper * po/zh_CN.po: Update from translation team. * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers): Add sys/signalfd.h and sys/eventfd.h. 2007-11-15 Bruno Haible [BZ #5346] * intl/dcigettext.c (struct known_translation_t): Turn msgid into a union. (transcmp): Use the appropriate part of s1->msgid and s2->msgid. (DCIGETTEXT): Change the allocation of the 'search' variable so that it needs only fixed stack space. Delay the initialization of msgid_len until it is needed. 2007-11-15 Andreas Jaeger * sysdeps/ieee754/dbl-64/sincos.tbl: Fix size of union. Reported by Christoph Quirin Lauter . 2007-11-15 Ulrich Drepper * po/ko.po: Update from translation team. 2007-11-14 Ulrich Drepper * sysdeps/unix/sysv/linux/check_native.c (__check_native): Simplify significantly. The device type is also part of the ifinfomsg data. * po/sv.po: Update from translation team. * po/nl.po: Likewise. * nscd/cache.c (prune_cache): If cache is empty, instruct caller to wake up in 24 hours. * nscd/gai.c (__ioctl): Define. Include check_native.c. 2007-11-13 Ulrich Drepper * po/cs.po: Update from translation team. * po/pl.po: Likewise. * include/ifaddrs.h: Remove in6ai_temporary. (struct in6addrinfo): Add index element. Declare __check_native. * inet/Makefile (aux): Add check_native. * sysdeps/unix/sysv/linux/check_native.c: New file. * sysdeps/unix/sysv/linux/check_pf.c: No need to recognize IFA_F_TEMPORARY. Pass back ifa_index. * sysdeps/posix/getaddrinfo.c: Remove netlink compatibility code. (rfc3484_sort): Add new parameter. Implement rule 7 correctly: call __check_native if necessary. (getaddrinfo): Fill in index field. Use qsort_r instead of qsort to sort addresses. Pass information about the results. * posix/tst-rfc3484.c: Adjust for addition of index field and change of rfc3484_sort interface. * posix/tst-rfc3484-2.c: Likewise. * stdlib/stdlib.h: Define __compar_d_fn_t. Declare qsort_r. * include/stdlib.h: Add hidden_proto for qsort_t and adjust protoype for _quicksort. * stdlib/msort.c (qsort): Now a wrapper around qsort_r. (qsort_r): Renamed from qsort. Take additional parameter and pass it on as third parameter to compare function and _quicksort. * stdlib/qsort.c (_quicksort): Take additional parameter and pass on to the compare function. * stdlib/Versions [libc] (GLIBC_2.8): Add qsort_r. * Versions.def: Add GLIBC_2.8 for libc. * posix/tst-rfc3484.c: Adjust for addition of prefixlen field. * posix/tst-rfc3484-2.c: Likewise. * include/kernel-features.h: Moved to... * sysdeps/mach/hurd/kernel-features.h: ...here. 2007-09-13 H.J. Lu * sysdeps/i386/i586/memcpy_chk.S: New file. * sysdeps/i386/i586/mempcpy_chk.S: Likewise. * sysdeps/i386/i586/memset_chk.S: Likewise. 2007-11-12 Ulrich Drepper * include/ifaddrs.c (struct in6addrinfo): Add prefixlen field. * sysdeps/unix/sysv/linux/check_pf.c (make_request): Always return list of interfaces. Also store prefix length. * sysdeps/posix/getaddrinfo.c (sort_result): Add prefixlen element. (rfc3484_sort): In rule 9, for IPv4 addresses count only matching prefix if source and destination address are in the same subnet. (getaddrinfo): Always call __check_pf. Fill in prefixlen field. Always look for matching record in in6ai list. Correct source_addr_len value for IPv6->IPv4 converted records. 2007-11-11 Roland McGrath * include/kernel-features.h: New file. 2007-11-10 Ulrich Drepper * sysdeps/pthread/aio_misc.c (handle_fildes_io): Avoid unnecessary complications for 64-bit platforms. * sysdeps/unix/sysv/linux/open64.c: Move __open64_2 implementation to.. * sysdeps/unix/sysv/linux/open64_2.c: ...here. New file. * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add open64_2. * sysdeps/unix/sysv/linux/ia64/syscalls.list: Add open and creat entries. * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise. * sysdeps/wordsize-64/alphasort.c: New file. * sysdeps/wordsize-64/alphasort64.c: New file. * sysdeps/wordsize-64/fseeko.c: New file. * sysdeps/wordsize-64/fseeko64.c: New file. * sysdeps/wordsize-64/ftello.c: New file. * sysdeps/wordsize-64/ftello64.c: New file. * sysdeps/wordsize-64/ftw.c: New file. * sysdeps/wordsize-64/ftw64.c: New file. * sysdeps/wordsize-64/iofgetpos.c: New file. * sysdeps/wordsize-64/iofgetpos64.c: New file. * sysdeps/wordsize-64/iofopen.c: New file. * sysdeps/wordsize-64/iofopen64.c: New file. * sysdeps/wordsize-64/iofsetpos.c: New file. * sysdeps/wordsize-64/iofsetpos64.c: New file. * sysdeps/wordsize-64/lockf.c: New file. * sysdeps/wordsize-64/lockf64.c: New file. * sysdeps/wordsize-64/mkostemp.c: New file. * sysdeps/wordsize-64/mkostemp64.c: New file. * sysdeps/wordsize-64/mkstemp.c: New file. * sysdeps/wordsize-64/mkstemp64.c: New file. * sysdeps/wordsize-64/scandir.c: New file. * sysdeps/wordsize-64/scandir64.c: New file. * sysdeps/wordsize-64/tmpfile.c: New file. * sysdeps/wordsize-64/tmpfile64.c: New file. * sysdeps/wordsize-64/versionsort.c: New file. * sysdeps/wordsize-64/versionsort64.c: New file. * sysdeps/unix/sysv/linux/wordsize-64/aio_read.c: New file. * sysdeps/unix/sysv/linux/wordsize-64/aio_read64.c: New file. * sysdeps/unix/sysv/linux/wordsize-64/aio_write.c: New file. * sysdeps/unix/sysv/linux/wordsize-64/aio_write64.c: New file. * sysdeps/unix/sysv/linux/wordsize-64/creat64.c: New file. * sysdeps/unix/sysv/linux/wordsize-64/getdirentries.c: New file. * sysdeps/unix/sysv/linux/wordsize-64/getdirentries64.c: New file. * sysdeps/unix/sysv/linux/wordsize-64/lio_listio.c: New file. * sysdeps/unix/sysv/linux/wordsize-64/lio_listio64.c: New file. * sysdeps/unix/sysv/linux/wordsize-64/open64.c: New file. * sysdeps/unix/sysv/linux/wordsize-64/openat.c: New file. * sysdeps/unix/sysv/linux/wordsize-64/openat64.c: New file. * crypt/sha256-crypt.c: Fix a comment. * crypt/sha512-crypt.c: Likewise. 2007-11-07 H.J. Lu * sysdeps/x86_64/memset.S: Add sfence after movnti. 2007-11-07 Ulrich Drepper [BZ #5277] * iconv/loop.c (STANDARD_TO_LOOP_ERR_HANDLER): If conversion failed because output buffer is too small break, don't loop. * iconvdata/Makefile (tests): Add bug-iconv6. * iconvdata/bug-iconv6.c: New file. 2007-11-06 Ulrich Drepper * stdio-common/vfprintf.c (vfprintf): Compute necessary buffer size with size_t type. * stdio-common/printf_fp.c (__print_fp): Change chars_needed type to size_t. Add casts where needed. * nscd/selinux.c (nscd_request_avc_has_perm): When compiled with old headers, don't call avc_has_perm if we don't have the permission information. 2007-11-05 Daniel Jacobowitz * elf/rtld.c (dl_main): Use the page size to find the map start. 2007-11-05 Ulrich Drepper * time/tzfile.c (__tzfile_read): Fix check for version 0 data files. Patch by Szymon Siwek . * nscd/aicache.c (addhstaiX): Check herrno after IPv4 lookup only when the lookup call failed. * nscd/nscd.h (struct database_dyn): Rename prunelock to prune_lock. Add prune_cond and wakeup_time. (CACHE_PRUNE_INTERNAL): Define. Update declarations of prune_cache and setup_thread. * nscd/connections.c (dbs): Update initializers. (CACHE_PRUNE_INTERNAL): Moved to nscd.h. (nscd_init): Default number of threads is now 4. (invalidate_cache): Take lock before calling prune_cache. (handle_request): If SELinux forbids the request, say so. (readylist_cond): Use static initializer. (nscd_run_prune): New function. Used only by pruning threads. (nscd_run_worder): Renamed from nscd_run. Remove support for pruning here. (fd_ready): Update nscd_run reference. (start_threads): No need to initialize readylist_cond. Start pruning threads separately. * nscd/nscd_setup_thread.c: Change return value type to int and always return 0. * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Change return value type to int and return nonzero value if we can use the TID address hack. * nscd/cache.c (cache_add): If next wakeup time of cleanup thread for the database is later than the new entry's timeout, update the wakeup time and wake the cleanup thread. (prune_cache): Return seconds the next entry in the database is still valid. Remove locking for pruning here. * nscd/nscd.conf: Document default number of threads. 2007-10-31 Ulrich Drepper * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Make sure stack is properly aligned for the target function. Correct unwind info. * elf/rtld.c (dl_main): Initialize stack and pointer guard early when using auditing libraries. 2007-10-29 Ulrich Drepper * resolv/Versions [libresolv] (GLIBC_PRIVATE): Add _nss_dns_getnetbyaddr2_r. * resolv/nss_dns/dns-host.c: Define _nss_dns_getnetbyaddr2_r. Pass extra parameter to getanswer_r. (_nss_dns_getnetbyaddr_r): Now a wrapper around _nss_dns_getnetbyaddr2_r. * nscd/Makefile (nscd-modules): Replace gethstbynm2_r with gethstbynm3_r. * nscd/gethstbynm2_r.c: Remove. * nscd/gethstbynm3_r.c: New file. * nscd/aicache.c (addhstaiX): Use __gethostbyaddr2_r instead of __gethostbyaddr_r. * nscd/gethstbyad_r.c: Generate __gethostbyaddr2_r function. Define __gethostbyaddr_r compatibility wrapper. * nscd/hstcache.c (cache_addhst): Add ttl parameter. Use it when determining timeout of entry. (lookup): Take new parameter and pass it to __gethostbyname3_r and __gethostbyaddr2_r. (addhstbyX): Pass reference to variable for TTL to lookup and cache_addhst. * nss/Versions [glibc] (GLIBC_PRIVATE): Export __nss_passwd_lookup2, __nss_group_lookup2, __nss_hosts_lookup2, __nss_services_lookup2, and __nss_next2. Remove __nss_services_lookup. * nss/XXX-lookup.c: Name function now *_lookup2. Add new parameter. Add compat wrapper. * nss/getXXbyYY_r.c: Changes to call new *_lookup2 functions and __nss_next2. * nss/getXXent_r.c: Likewise. * nss/getnssent_r.c: Likewise. * nss/nsswitch.c (__nss_lookup): Add new parameter. If first function does not exist in module, try the optional second name. (__nss_next2): New function. (__nss_next): Now wrapper around __nss_next2. * nss/nsswitch.h: Adjust __nss_lookup prototype. Declare __nss_next2. Adjust definition of db_lookup_function type. * nss/service-lookup.c: Define NO_COMPAT. * include/netdb.h: Declare __gethostbyaddr2_r and __gethostbyname3_r. * inet/ether_hton.c: Use __nss_next2 instead of __nss_next. * inet/ether_ntoh.c: Likewise. * sunrpc/netname.c: Likewise. * sunrpc/publickey.c: Likewise. * inet/getnetgrent.c: Likewise. Adjust calls to __nss_lookup. * inet/gethstbyad_r.c (DB_LOOKUP_FCT): Change to __nss_hosts_lookup2. * inet/gethstbynm2_r.c (DB_LOOKUP_FCT): Likewise. * inet/gethstbynm_r.c (DB_LOOKUP_FCT): Likewise. * inet/gethstent_r.c (DB_LOOKUP_FCT): Likewise. * nscd/aicache.c (addhstaiX): Fix default TTL handling. * inet/getnetgrent_r.c (setup): Encrypt static pointer. 2007-10-28 Ulrich Drepper [BZ #5204] * crypt/sha256c-test.c: Define TIMEOUT to 6 for ancient hardware. * crypt/sha512c-test.c: Likewise. [BZ #5225] * stdio-common/vfscanf.c (_IO_vfwscanf): Don't misuse wp pointer to keep track of end of %[ format string element. * stdio-common/Makefile (tests): Add bug20. * stdio-common/bug20.c: New file. [BZ #5222] * elf/dl-load.c (_dl_rtld_di_serinfo): Correct handling of short path elements in counting mode. 2007-10-27 Andreas Jaeger [BZ #5040] * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLRDHUP): Add value. [BZ #3112] * sysdeps/ia64/backtrace.c (init): Free shared library if incorrect. (__cleanup): Free shared library when exiting. * sysdeps/i386/backtrace.c (init): Free shared library if incorrect. (__cleanup): Free shared library when exiting. 2006-04-14 H.J. Lu [BZ #2549] * math/libm-test.inc (check_float_internal): Support denormalized return. 2007-10-23 Andreas Jaeger [BZ #5208] * sysdeps/unix/sysv/linux/readahead.c (__readahead): Use __LONG_LONG_PAIR to handle little endian byte order. Suggested by abhishekrai@google.com 2007-10-27 Ulrich Drepper * malloc/arena.c [!NO_THREADS]: Use ATFORK_MEM if defined. 2007-10-26 Ulrich Drepper * nscd/cache.c (prune_cache): Move test for modified file outside of locking. 2007-10-21 Andreas Jaeger * manual/texinfo.tex: Update to latest version. * manual/sysinfo.texi (System Parameters): Fix Formatting. * manual/arith.texi (Status bit operations): Fix formatting. * manual/errno.texi (Error Messages): Fix formatting. * manual/sysinfo.texi (System Parameters): Fix formatting. * manual/libc.texinfo: Update VERSION and UPDATED. 2007-10-19 Roland McGrath * elf/Makefile ($(objpfx)ld.so): Use $(AWK). 2007-10-06 David S. Miller * configure.in: Add sparcv9v2 and sparc64v2. * scripts/config.sub: Likewise. * configure: Regenerate. * elf/elf.h (HWCAP_SPARC_N2): New. * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Bump to 8. * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add 'v9v2'. (HWCAP_IMPORTANT): Add HWCAP_SPARC_N2. * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: New file. * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: New file. * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: New file. * sysdeps/sparc/sparc64/sparcv9v2/memset.S: New file. 2007-10-18 Ulrich Drepper * sunrpc/clnt_udp.c (clntudp_call): Don't block in recvfrom call even if the poll result indicates there is data to read. Patch by Jeff Moyer . 2007-10-18 Roland McGrath * elf/elf.h (NT_PPC_VMX): New macro. 2007-10-17 Ulrich Drepper * version.h (VERSION): Set to 2.7.90. 2007-10-17 Jakub Jelinek * sysdeps/x86_64/memset.S (bzero): Renamed to __bzero. Add weak_alias. 2007-10-17 Roland McGrath * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU__] (F_DUPFD_CLOEXEC): New. * sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Implement it. 2007-10-17 Ulrich Drepper * version.h (VERSION): Bump to 2.7. * include/features.h (__GLIBC_MINOR__): Bump to 7. [BZ #5186] * time/tzset.c (__tz_convert): Don't force testing for a change of TZ if not called from localtime. But then also see whether the file changed, in case __use_tzfile is set. * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define F_DUPFD_CLOEXEC. * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise. * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise. * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise. * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise. * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise. * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise. * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise. 2007-10-17 Jakub Jelinek * sysdeps/posix/getaddrinfo.c (getaddrinfo): When sorting addresses and admin selects to be able to replace the gai.conf file, lock data structures around the qsort call. 2007-10-17 Ulrich Drepper * sysdeps/x86_64/cacheinfo.c: Comment out code added in support of new memset. * sysdeps/x86_64/memset.S: Revert to old version for now. The cost is too high for the improvements. Implement bzero unconditionally for use in libc. 2007-10-17 Ulrich Drepper Jakub Jelinek * time/tzfile.c (__tzfile_read): Read POSIX TZ string if available even when time_t is 32-bit. (__tzfile_compute): Override POSIX TZ string STD/DST zone names if timezone data read by __tzfile_default. Ensure __tzname[0] is always set after the search. 2007-10-16 Ulrich Drepper * time/tzfile.c (__tzfile_read): Help the compiler recognize unreachable code on 32-bit machines. 2007-10-16 Jakub Jelinek [BZ #5184] * time/strftime_l.c: Include stdbool.h. (my_strftime): New wrapper, old function renamed to... (__strftime_internal): ... new function. Add tzset_called argument, pass it down to recursive calls, don't call tzset () if already true, set to true after call to tzset (). 2007-10-16 Ulrich Drepper * time/tzfile.c (__tzfile_read): Take extra memory requested by caller into account when copying TZ string. 2007-10-16 Jakub Jelinek * time/tzfile.c (__tzfile_compute): For use_last case set i to num_transition rather than num_transitions - 1. 2007-10-16 Jakub Jelinek * sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move PIC indirect jump. * sysdeps/x86_64/memset.S: Jump from bzero to memset using a local label rather than HIDDEN_JUMPTARGET. 2007-10-15 Ulrich Drepper * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define. (init_cacheinfo): Initialize it. * sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size. Always define bzero. Remove non-glibc code. * sysdeps/x86_64/bzero.S: Make an empty file. 2007-10-15 H.J. Lu * sysdeps/x86_64/cacheinfo.c (__x86_64_preferred_memory_instruction): New. (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction. * sysdeps/x86_64/memset.S: Rewrite. 2007-10-15 Roland McGrath * po/libc.pot: Regenerated. 2007-10-15 Ulrich Drepper * nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct pointers. [BZ #3425] * resolv/nss_dns/dns-host.c (getanswer_r): Fail with NSS_STATUS_NOTFOUND if the server replied with only a CNAME and no address record to T_A/T_AAAA requests. 2007-10-14 Ulrich Drepper * posix/glob.c: Reimplement link_exists_p to use fstatat64. * posix/glob.c: Add some branch prediction throughout. * nscd/nscd_getgr_r.c (nscd_getgr_r): Store result of successful read from nscd. * sysdeps/posix/getaddrinfo.c (struct sort_result): Add service_order. (rfc3484_sort): Make sure that even if qsort doesn't support stable sorting out sorting here is stable by comparing service_order. (getaddrinfo): Initialize service_order. * posix/tst-rfc3484.c (do_test): Adjust for addition of service_order field to sorting structure. * posix/tst-rfc3484-2.c (do_test): Likewise. * include/time.h: Declare __tzset_parse_tz and __tzset_compute. * time/tzset.c (tzset_internal): Break TZ string parsing out into __tzset_parse_tz and updating of daylight, timezone, tzname into update_vars. (__tz_compute): Renamed from tz_compute. Take additional parameters. (__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now happens in __tz_compute. * time/tzfile.c (__tzfile_read): Also read TZ string. (find_transition): Fold into __tzfile_compute. (__tzfile_compute): For times beyond the last transition try to use the TZ string. * timezone/tst-timezone.c: Information in daylight and tzname does change for Asia/Tokyo timezone with more concrete information. Remove the test. * include/stdio.h: Add libc_hidden_proto for ftello. * libio/ftello.c: Add libc_hidden_def. [BZ #1140] * time/tzfile.c (__tzfile_compute): Compute tzname[] values based on the specified time and not the last entries in the file. Move code to determine tzname[] to... (find_transition): ...here. Add ugly guess for times before the first transition. 2007-10-13 Ulrich Drepper [BZ #3195] * nscd/nscd_getai.c (__nscd_getai): Set errno to 0 in case we found no entry. * nscd/nscd_getgr.c (nscd_getgr_r): Likewise. * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise. * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise. * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise. * nscd/nscd_getgr_r.c (nscd_getgr_r): Optimize a bit: use simpler read mechanism when there are no group members and avoid no-op read syscall in this case. [BZ #3242] * nscd/nscd_helper.c (wait_on_socket): Take timeout as parameter. (__readall): If reading failed due to EAGAIN error wait a bit and possibly try again. (__readvall): Likewise. 2007-10-13 Bruno Haible * intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lock when we cannot recode the message. 2007-10-13 Ulrich Drepper [BZ #4359] * libio/__freading.c (__freading): Don't return true for write-only streams. For read/write streams, check whether we performed a read operation already. * libio/Makefile (tests): Add tst-ext2. * libio/tst-ext2.c: New file. 2007-10-12 Ulrich Drepper * locale/programs/repertoire.c (repertoire_read): Always free memory for repertoire file name [Coverity CID 270]. * elf/cache.c (save_aux_cache): Free memory allocated for temporary file name [Coverity CID 267]. 2007-10-12 Jakub Jelinek * misc/Makefile (headers): Add bits/error.h. 2007-10-12 Ulrich Drepper * posix/fnmatch_loop.c: Take rule index returned as part of findidx return value into account when accessing weights. * posix/regcomp.c: Likewise. * posix/regexec.c: Likewise. * locale/programs/ld-collate.c (collate_read): Optimize a bit. (skip_to): Fix problems with parameter of elifdef/elifndef. 2007-10-11 Ulrich Drepper * iconv/gconv_simple.c: Add some branch prediction. 2007-10-12 Jakub Jelinek * locale/programs/ld-collate.c (collate_read): If ignore_content and nowtok is tok_define, eat any tok_eol tokens. 2007-10-11 Jakub Jelinek * sysdeps/gnu/netinet/tcp.h: Include sys/socket.h if __USE_MISC. (struct tcp_md5sig): Change tcpm_addr type to struct sockaddr_storage. * inet/netinet/in.h: Don't include bits/socket.h. * sysdeps/unix/sysv/linux/bits/socket.h: Only check _SYS_SOCKET_H macro. * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise. 2007-10-10 Ulrich Drepper * locale/programs/locfile-token.h: Remove tok_elif, add tok_elifdef and tok_elifndef. * locale/programs/locfile-kw.gperf: Likewise. * locale/programs/ld-collate.c: Implement primitive preprocessor. 2007-10-10 Jakub Jelinek * stdio-common/printf-parse.h: Include string.h and wchar.h. (__find_specwc): Change into __extern_always_inline function. (__find_specmb): Likewise. Remove ps argument. Use __strchrnul. (__parse_one_specmb): Remove ps argument. * stdio-common/vfprintf.c (vfprintf): Remove mbstate variable. Adjust __find_specmb and __parse_one_specmb callers. * stdio-common/printf-prs.c (parse_printf_format): Likewise. * stdio-common/printf-parsemb.c (__find_specwc, __find_specmb): Removed. (__parse_one_specmb): Remove ps argument, adjust __find_specmb caller. 2007-10-09 Ulrich Drepper * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem with some Pentium Ds. 2007-10-08 Ulrich Drepper * sysdeps/unix/sysv/linux/eventfd_read.c (eventfd_read): Use __read not read. * sysdeps/unix/sysv/linux/eventfd_write.c (eventfd_write): Use __write not write. 2007-10-07 Ulrich Drepper [BZ #181] * locale/C-time.c: Set week_1stday data to 19971201. * locale/programs/ld-time.c (time_finish): Default for first_workday is Monday. [BZ #2633] * wcsmbs/wchar.h: Move many C99 functions into std namespace. [BZ #5103] * posix/glob.c (glob): Recognize patterns starting \/. * posix/tst-gnuglob.c (find_file): Handle absolute path names. (main): Add test for pattern starting \/. * misc/error.h: Use __const instead of const. * misc/bits/error.h: Likewise. 2007-10-07 Andreas Jaeger * include/bits/error.h: New file. * misc/bits/error.h (error_at_line): Fix prototype. 2007-10-06 Ulrich Drepper [BZ #3924] * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few more little bugs in creating the stack frame when pltexit has to be called. * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops. * nscd/connections.c (verify_persistent_db): Recognize circular lists. [BZ #4407] * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0. * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise. * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise. * math/libm-test.inc: Add test for this case. [BZ #5010] * sunrpc/svc.c (struct svc_callout): Add sc_mapped element. (svc_register): Initialize sc_mapped. Set to TRUE if call to map service succeeded. (svc_is_mapped): New function. (svc_unregister): Use it before trying to unmap service. 2007-10-05 Ulrich Drepper * timezone/zic.c: Update from tzcode2007h. [BZ #5063] * timezone/africa: Update from tzdata2007h. * timezone/antarctica: Likewise. * timezone/asia: Likewise. * timezone/australasia: Likewise. * timezone/europe: Likewise. * timezone/leapseconds: Likewise. * timezone/northamerica: Likewise. * timezone/southamerica: Likewise. * timzeone/zone.tab: Likewise. [BZ #5104] * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols. [BZ #5113] * string/bits/string2.h (__strdup): Cast parameters to calloc to avoid warning with -Wconversion. (__strndup): Likewise. Half the patch by Christian Iseli . [BZ #5112] * nscd/connections.c (restart): Don't resync if database is disabled. Patch mostly by Brian De Wolf . * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN, struct tcp_md5sig. Extend struct tcp_info according to recent kernels. * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd, evetnfd_read, eventfd_write. * sysdeps/unix/sysv/linux/eventfd.c: New file. * sysdeps/unix/sysv/linux/eventfd_read.c: New file. * sysdeps/unix/sysv/linux/eventfd_write.c: New file. * sysdeps/unix/sysv/linux/sys/eventfd.h: New file. * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read, eventfd_write for GLIBC_2.7. * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd. * sysdeps/unix/sysv/linux/signalfd.c: New file. * sysdeps/unix/sysv/linux/sys/signalfd.h: New file. * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7. 2007-10-04 Jakub Jelinek * stdlib/msort.c: Include stdint.h. (struct msort_param): New type. (msort_with_tmp): Use struct msort_param pointer for unchanging parameters. Add optimized handling for several common sizes and indirect sorting mode. (qsort): Adjust msort_with_tmp callers. For big S use indirect sorting. Suggested by Belazougui Djamel . * stdlib/Makefile (tests): Add tst-qsort2. * stdlib/tst-qsort2.c: New test. 2007-10-04 Ulrich Drepper * login/login_tty.c (login_tty): The Linux kernel can return EBUSY for dup2 in case another thread races with the current one. Retry in this case. * misc/error.h: Remove support for use outside of libc. We have to include now. Include if possible. * misc/bits/error.h: New file. 2007-10-03 Jakub Jelinek * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use __extern_always_inline functions unconditionally, drop macros. * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros. * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH. * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+ add __artificial__ attribute. 2007-10-02 Ulrich Drepper * string/strcoll_l.c (STRCOLL): Correct handling of switching from backward to forward direction. * string/strcoll_l.c (STRCOLL): Correct test for alloca use. [BZ #645] * locale/programs/ld-collate.c (collate_finish): Compare against last used section which is known to have rules defined. (collate_read): After order_start, correctly record order of sections and queue sections up. 2007-10-01 Ulrich Drepper [BZ #5071] * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has the same number of pages. Patch by Tomash Brechko . * locale/programs/ld-collate.c (collate_read): After initial copy statement, continue in state 0. * include/stdio_ext.h (__fsetlocking): Define as macro. 2007-09-30 Ulrich Drepper * locale/programs/ld-collate.c (collate_finish): Compare all bytes of section order. * po/pt_BR.po: Fix typo. 2007-09-29 Ulrich Drepper * iconvdata/Makefile (modules): Add ISO8859-9E. (distribute): Add iso8859-9e.c. (gen-8bit-gap-modules): Add iso8859-9e. * iconvdata/iso8859-9e.c: New file. * iconvdata/gconv-modules: Add entries for ISO-8859-9E. * iconvdata/TESTS: Likewise. * iconvdata/tst-tables.sh: Likewise. * iconvdata/koi8-r.c (HAS_HOLES): Define to 0. * locale/iso-639.def: Add several new entries. 2007-09-24 Jakub Jelinek * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store void * pointers instead of struct link_map **. (_dl_scope_free): Change argument type to void *. * include/link.h (struct link_map): Change type of l_reldeps to struct link_map_reldeps, move l_reldepsact into that struct too. * elf/dl-deps.c: Include atomic.h. (_dl_map_object_deps): Only change l->l_initfini when it is fully populated, use _dl_scope_free for freeing it. Optimize removal of libs from reldeps by using l_reserved flag, when some removal is needed, allocate a new list instead of reallocating and free the old with _dl_scope_free. Adjust for l_reldeps and l_reldepsact changes. * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow searching in l_initfini and l_reldeps without holding dl_load_lock. * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and l_reldepsact changes. * elf/dl-close.c (_dl_close_worker): Likewise. * elf/dl-open.c (_dl_scope_free): Change argument type to void *. 2007-09-28 Ulrich Drepper * iconvdata/Makefile (modules): Add KOI8-RU. (distribute): Add koi8-ru.c. (gen-8bit-gap-modules): Add koi8-ru. * iconvdata/koi8-ru.c: New file. * iconvdata/gconv-modules: Add entries for KOI8-RU. * iconvdata/TESTS: Likewise. * iconvdata/tst-tables.sh: Likewise. * iconvdata/koi8-r.c (HAS_HOLES): Define to 0. 2007-09-26 Jakub Jelinek * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define with __warning__/__error__ attributes. (__warnattr): Define. * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn, __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with __warnattr. (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead of __*_chk if compile time detectable overflow is found. * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn, __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases with __warnattr. (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn instead of __*_chk if compile time detectable overflow is found. (__gets_alias): Rename to... (__gets_warn): ... this. Add __warnattr. (gets): Call __gets_warn instead of __gets_alias. * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New aliases with __warnattr. (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile time detectable overflow is found. * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn, __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn, __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn, __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn, __getdomainname_chk_warn): New aliases with __warnattr. (read, pread, pread64, readlink, readlinkat, getcwd, confstr, getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call __*_chk_warn instead of __*_chk if compile time detectable overflow is found. (__getgroups_chk): Rename argument to __listlen from listlen. (__getwd_alias): Rename to... (__getwd_warn): ... this. Add __warnattr. (getwd): Call __getwd_warn instead of __getwd_alias. * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn, __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn, __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn, __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn, __wcsnrtombs_chk_warn): New aliases with __warnattr. (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs, mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if compile time detectable overflow is found. (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether to use __*_chk or not. (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both in comparisons which function should be called and in __*_chk* arguments. Call __*_chk_warn instead of __*_chk if compile time detectable overflow is found. (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in __*_chk argument. * debug/tst-chk1.c (do_test): Add a few more tests. 2007-09-24 Ulrich Drepper [BZ #5058] * intl/gettextP.h (struct loaded_domain): Add conversions_lock member. * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock. (_nl_unload_domain): Finalize conversions_lock. * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before handling table of known conversions. 2007-09-24 Jakub Jelinek * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use close_not_cancel_no_status instead of close. 2007-09-13 Aurelien Jarno [BZ #5028] * posix/regcomp.c (lookup_collation_sequence_value): Check that nrules != 0 for multibyte chars. 2007-09-23 Ulrich Drepper * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt. Provide better error message in case the type is unknown. [BZ #4963] * wcsmbs/wcsnlen.c: Don't reference before checking the length. * string/stratcliff.c: Make usable to test wide char functions. * wcsmbs/wcsatcliff.c: New file. * wcsmbs/Makefiel (tests): Add wcsatcliff. [BZ #4972] * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE. (distribute): Add mac-centraleurope.c. (gen-8bit-gap-modules): Add mac-centraleurope. * iconvdata/mac-centraleurope.c: New file. * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE. * iconvdata/TESTS: Likewise. * iconvdata/tst-tables.sh: Likewise. [BZ #5043] * iconv/iconv_open.c (iconv_open): For large codeset names use malloc. 2007-09-21 Ulrich Drepper * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed from __x86_64_core_cache_size_half. (init_cacheinfo): Compute shared cache size for AMD processors with shared L3 correctly. * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half name change. Patch in large parts by Evandro Menezes. 2007-09-19 Ulrich Drepper * elf/dl-lookup.c (add_dependency): Handle failing memory allocation for dependency list. Remove unnecessary check. * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary open/close when determining source addresses. * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256, sha512-crypt, and sha512. (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test. (distribute): Add sha256.h and sha512.h. * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes and call the appropriate code. * crypt/sha256-crypt.c: New file. * crypt/sha256.c: New file. * crypt/sha256.h: New file. * crypt/sha256c-test.c: New file. * crypt/sha256test.c: New file. * crypt/sha512-crypt.c: New file. * crypt/sha512.c: New file. * crypt/sha512.h: New file. * crypt/sha512c-test.c: New file. * crypt/sha512test.c: New file. 2007-09-19 Jakub Jelinek * misc/bits/syslog.h (syslog): Remove extraneous argument from the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to __syslog_chk. 2007-09-18 Jakub Jelinek * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of %as in fscanf format strings. * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup. * sysdeps/sparc/sparc64/elf/start.S: Likewise. * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start): Likewise. * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start): Likewise. * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition. * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG (). * elf/dl-sym.c (do_sym): Likewise. * include/link.h (struct link_map): Add l_serial field. * elf/dl-object.c (_dl_new_object): Initialize l_serial. * elf/dl-lookup.c (add_dependency): Add flags argument. Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among flags, use THREAD_GSCOPE_RESET_FLAG before and THREAD_GSCOPE_SET_FLAG after __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock. Don't dereference map until it has been found on some list. If map->l_serial changed, return -1. 2007-09-17 Jakub Jelinek * include/stdio.h (__isoc99_fscanf, __isoc99_scanf, __isoc99_sscanf, __isoc99_vscanf): New prototypes. (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add libc_hidden_proto. * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf, __isoc99_swscanf, __isoc99_vwscanf): New prototypes. (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes, add libc_hidden_proto. * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf, vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX conformance requested. * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf, vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX conformance requested. * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf, vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX conformance requested. * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX conformance requested. * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7, __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7, __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7 and __isoc99_vsscanf@@GLIBC_2.7. * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf, isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf. (tests): Add scanf14. (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c, CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c, CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c, CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c, CFLAGS-isoc99_scanf.c): Add $(exceptions). (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler from using internal headers. * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7, __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7, __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7 and __isoc99_vswscanf@@GLIBC_2.7. * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf, isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf. (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c, CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions). (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed. * stdio-common/isoc99_scanf.c: New file. * stdio-common/isoc99_vsscanf.c: New file. * stdio-common/isoc99_vscanf.c: New file. * stdio-common/isoc99_vfscanf.c: New file. * stdio-common/isoc99_fscanf.c: New file. * stdio-common/isoc99_sscanf.c: New file. * wcsmbs/isoc99_fwscanf.c: New file. * wcsmbs/isoc99_vswscanf.c: New file. * wcsmbs/isoc99_swscanf.c: New file. * wcsmbs/isoc99_wscanf.c: New file. * wcsmbs/isoc99_vwscanf.c: New file. * wcsmbs/isoc99_vfwscanf.c: New file. * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define. * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also clear _IO_FLAGS2_SCANF_STD bit from _flags2. * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2. * stdio-common/scanf14.c: New test. * stdio-common/scanf15.c: New test. * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add isoc99_scanf, isoc99_fscanf, isoc99_sscanf, isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf, isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf, isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf. * sysdeps/ieee754/ldbl-opt/Versions (libc): Export __nldbl___isoc99_scanf@@GLIBC_2.7, __nldbl___isoc99_fscanf@@GLIBC_2.7, __nldbl___isoc99_sscanf@@GLIBC_2.7, __nldbl___isoc99_vscanf@@GLIBC_2.7, __nldbl___isoc99_vfscanf@@GLIBC_2.7, __nldbl___isoc99_vsscanf@@GLIBC_2.7, __nldbl___isoc99_wscanf@@GLIBC_2.7, __nldbl___isoc99_fwscanf@@GLIBC_2.7, __nldbl___isoc99_swscanf@@GLIBC_2.7, __nldbl___isoc99_vwscanf@@GLIBC_2.7, __nldbl___isoc99_vfwscanf@@GLIBC_2.7 and __nldbl___isoc99_vswscanf@@GLIBC_2.7. * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf, __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf, __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf, __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf, __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL. * sysdeps/ieee754/ldbl-opt/nldbl-compat.c (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf, __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf, __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf, __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf, __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf, __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New functions. * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file. * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file. * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file. * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file. * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file. * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file. * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file. * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file. * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file. * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file. * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file. * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file. * stdio-common/Makefile (tests): Add scanf13. (scanf13-ENV): New. * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle m modifier followed by l. (STRING_ARG): Add width argument. (_IO_vfscanf_internal) : Handle %mc. : Handle %mlc and %mC. : Adjust STRING_ARG arguments. * stdio-common/scanf13.c: New test. * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags. 2007-09-18 Ulrich Drepper * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value type and __THROW marker of splice, vmsplice, and tee. * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise. * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise. * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise. * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise. * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise. * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise. * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise. * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee as cancellation points. 2003-11-01 Daniel Jacobowitz * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't parse more than three parts of the version number. 2007-09-15 Ulrich Drepper * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm' modifier. Patch by Jakub Jelinek. 2007-08-26 Jakub Jelinek * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add call_fallocate in misc subdir. * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file. * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove. * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate instead of __fallocate64. * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise. 2007-09-15 Jakub Jelinek * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7. * rt/Makefile (headers): Add bits/mqueue2.h. * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2, optimizing with GCC and __va_arg_pack_len is defined. * rt/bits/mqueue2.h: New file. * rt/mq_open.c (__mq_open): Renamed from mq_open. (mq_open): New strong_alias. (__mq_open_2): New function. * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open. (mq_open): New strong_alias. (__mq_open_2): New function. * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE. * Versions.def (librt): Add GLIBC_2.7 version. * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def. * include/stdio.h (__fortify_fail): Add libc_hidden_proto. * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define. * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len is defined rather than when not C++. * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias, __openat64_alias): New redirects. (__open_too_many_args, __open_missing_mode, __open64_too_many_args, __open64_missing_mode, __openat_too_many_args, __openat_missing_mode, __openat64_too_many_args, __openat64_missing_mode): New __errordecls. (open, open64, openat, openat64): Rewrite as __extern_always_inline functions instead of function-like macros. 2007-09-14 H.J. Lu * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition. * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition. * sysdeps/i386/i586/memset.S (__memset_chk): New definition. 2007-09-15 Mike Frysinger * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x". * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0". 2007-09-14 Mike Frysinger * inet/tst-network.c: Increment ERRORS for failing tests. 2007-09-07 Jakub Jelinek * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+. * misc/bits/syslog.h (syslog): When __va_arg_pack is defined, implement as __extern_always_inline function. (vsyslog): Define as __extern_always_inline function unconditionally. * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): When __va_arg_pack is defined, implement as __extern_always_inline functions. (vsprintf, vsnprintf, vprintf, vfprintf): Define as __extern_always_inline functions unconditionally. * libio/bits/stdio.h (vprintf): Ifdef out the inline when bits/stdio2.h will be included. * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect. (swprintf, wprintf, fwprintf): When __va_arg_pack is defined, implement as __extern_always_inline functions. (vswprintf, vwprintf, vfwprintf): Define as __extern_always_inline functions unconditionally. * debug/tst-chk1.c (do_test): Enable remaining tests for C++. 2007-09-03 Jakub Jelinek * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only define in C++ for GCC 4.3+, in C++ always use __gnu_inline__ attribute. * include/features.h (__USE_EXTERN_INLINES): Define only when __extern_inline is defined. * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline is defined instead of when not __cplusplus. * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline is defined instead of when not __cplusplus. * socket/sys/socket.h: Include bits/socket2.h when __extern_always_inline is defined instead of when not __cplusplus. * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline is defined instead of when not __cplusplus. * posix/unistd.h: Include bits/unistd.h when __extern_always_inline is defined instead of when not __cplusplus. * string/string.h: Include bits/string3.h when __extern_always_inline is defined instead of when not __cplusplus. * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline is defined instead of when not __cplusplus. (btowc, wctob): Don't guard the inlines with ifndef __cplusplus. * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline is not defined. * misc/bits/syslog-ldbl.h: Guard *_chk stuff with defined __extern_always_inline instead of !defined __cplusplus. * libio/bits/stdio-ldbl.h: Likewise. * wcsmbs/bits/wchar-ldbl.h: Likewise. * misc/bits/syslog.h (syslog): Don't define for C++. (vsyslog): Use __extern_always_inline function for C++ instead of a macro. * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline whenever that macro is defined. (vprintf): Don't provide the inline for C++. (fread_unlocked, fwrite_unlocked): Don't define the macros for C++. * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't define the macros for C++. (vsprintf, vsnprintf, vprintf, vfprintf): Define as __extern_always_inline functions for C++. * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat, stat64, lstat64, fstat64, fstatat64): Don't define if not __USE_EXTERN_INLINES. * wcsmbs/bits/wchar2.h: Fix #error message. (swprintf, wprintf, fwprintf): Don't define the macros for C++. (vswprintf, vwprintf, vfwprintf): Define using __extern_always_inline functions for C++. * string/bits/string3.h: Don't #undef macros if __cplusplus. (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy, strncpy, strcat, strncat): Define as __extern_always_inline functions instead of macros for C++. * math/bits/cmathcalls.h: Guard __extern_inline routines with defined __extern_inline. * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define to __extern_inline whenever that macro is defined. * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise. * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise. * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise. * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise. * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise. * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise. * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise. * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise. * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major, gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from prototypes. Only provide __extern_inline routines if __USE_EXTERN_INLINES. * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6} tests. * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++. For now avoid some *printf tests in C++. Skip all testing if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro is not. * debug/tst-chk4.cc: New file. * debug/tst-chk5.cc: New file. * debug/tst-chk6.cc: New file. * debug/tst-lfschk4.cc: New file. * debug/tst-lfschk5.cc: New file. * debug/tst-lfschk6.cc: New file. * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid prototypes in C++. * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk, __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk, __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise. 2007-09-13 Ulrich Drepper * po/cs.po: Update from translation team. 2007-09-11 Roland McGrath * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross compiling. 2007-09-07 Samuel Thibault * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro. 2007-09-05 Roland McGrath * manual/signal.texi (Signaling Another Process): Typo fix. From Karl Berry . 2007-08-29 Ulrich Drepper * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to zero if not defined. (make_request): Recognize optimistic addresses and treat them like deprecated addresses. Reported by Neil Horman . 2007-08-28 Ulrich Drepper * nscd/connections.c (send_ro_fd): Also transfer file size. * nscd/nscd_helper.c (get_mapping): If nscd also transfers the file size don't call fstat. * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go ahead and map the file. This should always be correct and we can catch problems later. 2007-08-28 Jakub Jelinek * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New prototypes. (__fread_alias, __fread_unlocked_alias): New aliases. (fread): New extern inline. (fread_unlocked): Likewise. Undef macro before definition of the inline function. * debug/Makefile (routines): Add fread_chk and fread_u_chk. (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add. * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7 and __fread_unlocked_chk@@GLIBC_2.7. * debug/fread_chk.c: New file. * debug/fread_u_chk.c: New file. * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests. 2007-08-27 Jakub Jelinek * sysdeps/unix/sysv/linux/syscalls.list (personality): Change caller to EXTRA. 2007-08-25 Ulrich Drepper * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf to keep gcc quiet. * iconvdata/iso-2022-cn.c (BODY): Likewise. * locale/programs/ld-collate.c (collate_output): Avoid warning if NDEBUG is defined. * Makerules: Use -p option with mkdir. * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning. * nis/nis_xdr.c (_xdr_nis_server): Likewise. (_xdr_directory_obj): Likewise. (xdr_entry_obj): Likewise. (xdr_group_obj): Likewise. (xdr_link_obj): Likewise. (xdr_table_obj): Likewise. (_xdr_nis_result): Likewise. (_xdr_ns_request): Likewise. (_xdr_ib_request): Likewise. (_xdr_nis_taglist): Likewise. (xdr_cback_data): Likewise. * nis/yp_xdr.c (xdr_ypmaplist): Likewise. (xdr_ypresp_maplist): Likewise. * stdio-common/Makefile: Avoid format string warning for tst-sprint. * posix/regex_internal.h: Prevent some declarations and definitions to be seen when used in tests. * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT. * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise. * debug/Makefile: Disable format checking when compiling tst-chk?.c. * config.make.in (datarootdir): Add to shut up configure. * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of associativity for fully-associative caches. * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache requests. Fill on more associativity values for L2. Patch mostly by Evandro Menezes. 2007-08-24 Ulrich Drepper * sysdeps/unix/sysv/linux/x86_64/init-first.c (_libc_vdso_platform_setup): Avoid using exported variable by using alias. * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define. * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark fallocate64 as EXTRA. It is not referenced if the symbol isn't defined. 2007-08-23 Ulrich Drepper * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly align stack for call if pltexit is to be used. [BZ #3924] * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly align for function call in case pltexit has to be called later. * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid implicit atomic operation when storing function pointer. (_dl_runtime_profile): Likewise. 2007-08-17 Jakub Jelinek * nis/nis_table.c (nis_list): Don't fail if __follow_path returned NIS_NOTFOUND. 2007-08-21 Ulrich Drepper [BZ #4566] * string/strtok.c: Fix typo in comment. [BZ #4582] * debug/segfault.c: Fix typos in comments. [BZ #4588] * stdio-common/tempnam.c: Fix comment, it is not checked that TMPDIR points to a writable directory. [BZ #4726] * resolv/res_send.c (__libc_res_nsend): Initialize all of the memory allocated for the name server address. [BZ #4946] * nscd/connections.c (handle_request): Using sendfile always requires that mmap is used for the database. Patch by Petr Baudis . [BZ #4905] * nscd/hstcache.c (cache_addhst): When reloading an entry which suddenly has two or more addresses, ignore it and remove the old entry. [BZ #4814] * resolv/res_hconf.c: Prepare for compiling outside libc. * nscd/res_hconf.c: New file. * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build the new file. * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define. * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise. * nscd/hstcache.c (cache_addhst): Minimal optimization. [BZ #4925] * debug/pcprofiledump.c: Turn on internationalization by calling setlocale. Patch mostly by Benno Schulenberg. [BZ #4936] * iconv/gconv.c (__gconv): If flush was successful, clear rest of the state. * iconvdata/Makefile: Add rules to build and run bug-iconv5. * iconvdata/bug-iconv5.c: New file. 2007-08-04 Carlos O'Donell [BZ #4896] * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R, R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L, R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L, R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L, R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64, R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L, R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R, R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64. 2007-08-21 Ulrich Drepper [BZ #4937] * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash lookup loop. Suggested by John Reiser. 2007-08-21 Jakub Jelinek * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h. 2007-08-20 Ulrich Drepper * csu/libc-start.c: Don't handle VDSO_SETUP here. * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead. * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to... * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file. * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code to... * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file. 2007-08-18 Ulrich Drepper * po/nl.po: Update from translation team. 2007-08-16 Andreas Jaeger * locale/localeinfo.h: Make _nl_category_name_idxs extern. Reported by Peter Festner . 2007-08-17 Jakub Jelinek * login/tst-grantpt.c (test_einval): Add 3rd argument to open. 2007-08-16 Jakub Jelinek * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u to check for undefined symbols. * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone): If the syscall fails, set errno to the actual returned error number rather than EINVAL. * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If arguments are incorrect, set errno to EINVAL, if the syscall fails, set errno to the actual returned error number. * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove. * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove. * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to... * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New file. (ASI_PNF, ASI_BLK_P): Don't define. * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to... * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New file. * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to... * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New file. 2007-08-15 Jakub Jelinek * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising FE_UNDERFLOW on Niagara CPUs. * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions. 2007-08-14 Jakub Jelinek * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9. (sparc_fixup_plt): Add do_flush argument instead of figuring whether flush should be used or not inside of the function. (elf_machine_fixup_plt, elf_machine_rela): Adjust caller. * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone, __thread_start): Use HIDDEN_JUMPTARGET. * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone, __thread_start): Likewise. * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define. * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare. Add libc_hidden_proto. (STRTOF): Add libc_hidden_proto. (___new_strtold_l, ___new_wcstold_l): New weak aliases. (strtold_l, wcstold_l): Use them as second argument for long_double_symbol. 2007-08-14 Ulrich Drepper * elf/dl-misc.c: Undo last change. The kernel won't allow it. 2007-08-13 Kaz Kojima * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def. 2007-08-14 Ulrich Drepper * po/bg.po: New file. From the translation team. 2007-08-13 Jakub Jelinek * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT, __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST, __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions when each feature was introduced. * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h. * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG. (CHECK_HASH): New macro. (PREPARE_VERSION): Use it. * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide prototype if not __ASSUME_PSELECT. * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide prototype if not __ASSUME_PPOLL. * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use. * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime, hp_timing_settime): Don't define or declare if HANDLED_CPUTIME is defined. 2007-08-13 Ulrich Drepper * sysdeps/unix/sysv/linux/x86_64/libc-start.c (_libc_vdso_platform_setup): If vDSO is not available point __vdso_gettimeofday to the vsyscall. * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use __vdso_gettimeofday instead of vsyscall. 2007-08-13 Jakub Jelinek * nscd/servicescache.c: Include kernel-features.h. * nscd/gai.c: Likewise. * sysdeps/unix/sysv/linux/statfs64.c: Likewise. * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise. * sysdeps/unix/sysv/linux/fxstatat.c: Likewise. * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise. * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise. * sysdeps/unix/sysv/linux/xstatconv.c: Likewise. * sysdeps/unix/sysv/linux/if_index.c: Likewise. * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise. * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise. 2007-08-12 Ulrich Drepper * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute, and _dl_get_origin defines anymore. * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu): Build fix for systems which might lack POSIX timer support. * sysdeps/unix/sysv/linux/x86_64/libc-start.c (_libc_vdso_platform_setup): Mangle function pointers before storing them. * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL): Demangle vdso pointer before use. (INTERNAL_VSYSCALL): Likewise. * elf/cache.c (primes): Mark as const. Noted by Roland McGrath. 2007-08-01 Andreas Jaeger Jakub Jelinek * elf/ldconfig.c (opt_ignore_aux_cache): Add new option. (options): Add option. (parse_opt): Handle option. (manual_link): Adjust process_file caller. Call implicit_soname. (search_dir): Formatting. Use and populate auxiliary cache. (main): Load and save auxiliary cache. * elf/readlib.c (process_file): Add stat_buf argument. Pass struct stat64 from fstat64 to caller. (implicit_soname): New function. * elf/readelflib.c (process_elf_file): If DT_SONAME is not present, leave *soname as NULL. * elf/cache.c: Include libgen.h. (print_entry, print_cache, compare, save_cache, add_to_cache): Formatting and cleanups. (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry, aux_cache_file): New structures. (AUX_CACHEMAGIC): Define. (primes): New array. (aux_hash_size, aux_hash): New variables. (aux_cache_entry_id_hash, nextprime, init_aux_cache, search_aux_cache, insert_to_aux_cache, add_to_aux_cache, load_aux_cache, save_aux_cache): New functions. * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define. (init_aux_cache, search_aux_cache, add_to_aux_cache, load_aux_cache, save_aux_cache, implicit_soname): New prototypes. (process_file): Adjust prototype. 2007-08-12 Jakub Jelinek * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h with __need_size_t. 2007-08-12 Ulrich Drepper * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect r_found_version structure as second parameter. * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define. (_dl_vdso_vsym): Change type of second parameter accordingly. * sysdeps/unix/sysv/linux/x86-64/libc-start.c (_libc_vdso_platform_setup): Adjust. * sysdeps/unix/sysv/linux/powerpc/libc-start.c (_libc_vdso_platform_setup): Likewise. * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to... * sysdeps/unix/sysv/linux/dl-vdso.c: ...here. * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to... * sysdeps/unix/sysv/linux/dl-vdso.h: ...here. * csu/libc-start.c: Pretty printing. Use VDSO_SETUP if defined. * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP and let generic code call into _libc_vdso_platform_setup. * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file. * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file. * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing. Define INLINE_VSYSCALL and INTERNAL_VSYSCALL. * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime for GLIBC_PRIVATE. * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf] (sysdep_rountines): Add dl-vdso. * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead of routines. * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add attribute_hidden to __vdso_gettimeofday prototype. 2007-08-12 Roland McGrath * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual. From: Karl Berry . 2007-08-11 Ulrich Drepper * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need an atime update for the files we read. 2007-08-10 Ulrich Drepper * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible. * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp instead of mkstemp. * misc/Makefile (routines): Add mkostemp and mkostemp64. * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7. * misc/mkostemp.c: New file. * misc/mkostemp64.c: New file. * stdlib/stdlib.h: Declare the new functions. * sysdeps/posix/tempname.c: Add new parameter which is added to the flags for open. Remove __GT_BIGFILE handling. * stdio-common/tempname.c: Likewise. * include/stdio.h: Adjust __gen_tempname prototype. Renumber __GT_* constants. * libio/oldtmpfile.c: Adjust for __gen_tempname interface change. * misc/mkdtemp.c: Likewise. * misc/mkstemp.c: Likewise. * misc/mkstemp64.c: Likewise. * misc/mktemp.c: Likewise. * stdio-common/tempnam.c: Likewise. * stdio-common/tmpfile.c: Likewise. * stdio-common/tmpfile64.c: Likewise. * stdio-common/tmpnam.c: Likewise. * stdio-common/tmpnam_r.c: Likewise. 2007-08-10 Roland McGrath * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY): New macros. (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those. Reported by Samuel Thibault . 2007-08-10 Ulrich Drepper * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if possible. * nss/nss_files/files-alias.c (internal_setent): Likewise. * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec. * nss/nss_files/files-have_o_cloexec.c: New file. * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if available. 2007-08-10 Jakub Jelinek * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l, ___new_wcstold_l): New weak aliases. (strtold_l, wcstold_l): Use them as second argument for long_double_symbol. 2007-08-09 Ulrich Drepper * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct register in test for error. * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define. * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise. * po/sv.po: Update from translation team. 2007-08-06 Roland McGrath * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l. Remove __strto*_l inlines. * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l. * stdlib/strtod.c: Add libc_hidden_def. * stdlib/strtod_l.c: Likewise. * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto for __new_strtold and __new_wcstold. * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for __STRTOF, STRTOF. * stdlib/strtol.c: Add libc_hidden_def. * stdlib/strtol_l.c: Likewise. * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and strtoq. * scripts/data/localplt-powerpc-linux-gnu.data: New file. * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ... * scripts/data/localplt-generic.data: ... here. * elf/Makefile (check-data): Get generic file if no other. ($(objpfx)check-localplt.out): Make target unconditional. * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Use ElfW(Nhdr). 2007-08-05 Ulrich Drepper * po/zh_CN.po: Updated translation from translation team. 2007-08-05 Jakub Jelinek * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket): Don't use CGOTSETUP and CGOTRESTORE macros. 2007-08-04 Roland McGrath * posix/Makefile ($(objpfx)getconf.speclist): Fix typo. 2007-08-04 Jakub Jelinek * io/bits/fcntl2.h (open, open64, openat, openat64): Add __extension__ around the whole statement expression. 2007-08-04 Ulrich Drepper * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR elements during initialization. * po/pl.po: Updated translation from translation team. * po/tr.po: Likewise. * po/nl.po: Likewise. 2007-08-03 Ulrich Drepper * rt/aio.h: Add __nonnull attributes. 2007-08-03 Jakub Jelinek * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0. * stdlib/Makefile (tests): Add tst-strtod5. (tst-strtod5-ENV): New. * stdlib/tst-strtod5.c: New file. * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open failed. * intl/finddomain.c (_nl_find_domain): Free normalized_codeset on failure. * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be allocated. 2007-08-03 Jakub Jelinek * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument numbers. 2007-08-02 Ulrich Drepper * io/Makefile (aux): Add have_o_cloexec. * include/fcntl.h: Declare __have_o_cloexec. * io/have_o_cloexec.c: New file. * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available. (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the fcntl call if not necessary. * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead of local variable. * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data. Avoid memset, add explicit initialization. * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn to the end and change into zero-sized array. Move lock member to fill a hole on 64-bit platforms. * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto* inline functions. * include/stdlib.h: Add __strto*_internal prototypes here. * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto* inline functions. * include/wchar.h: Add __wcsto*_internal prototypes. * sysdeps/generic/inttypes.h: No need to protect the declaration of the __strto*_internal and __wcsto*_internal members here. * rt/mqueue.h: Change const to __const and add nonnull attributes. 2007-08-02 Roland McGrath * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to $(inst_bindir)/getconf if possible. * posix/Makefile ($(objpfx)getconf.speclist): New target. (generated): Add it. ($(inst_libexecdir)/getconf): Use it. 2007-08-01 Ulrich Drepper * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using /proc is faster and sufficient. /sys is still needed for __get_nprocs_conf. 2007-08-01 Jakub Jelinek * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate syscall as __fallocate64. * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file. * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file. 2007-07-30 Jakub Jelinek * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t value. * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning if off_t is different rank from size_t. * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program, uw_frame_state_for): Avoid type punning warnings. * sysdeps/generic/unwind-dw2-fde-glibc.c (_Unwind_IteratePhdrCallback): Likewise. * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise. (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes, get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char pointers. 2007-07-31 Ulrich Drepper * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count total processors using sysfs. (__get_nprocs): Use sysfs to determine which processors are online. 2007-07-31 Jakub Jelinek * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix syscall arguments count. * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests. 2007-07-30 Roland McGrath * manual/libc.texinfo: Update copyrights, formatting magic, and @dircategory. From Karl Berry . 2007-07-29 Ulrich Drepper [BZ #4860] * io/Makefile (headers): Add bits/fcntl2.h. * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize using gcc builtin. (__CPU_EQUAL_S): Likewise. * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree. (tests): Add tst-cpuset. * posix/sched_cpualloc.c: New file. * posix/sched_cpufree.c: New file. * posix/tst-cpuset.c: New file. * posix/Versions: Export __sched_cpualloc and __sched_cpufree for GLIBC_2.7. * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros. * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S macros. Define CPU_*_S macros. 2007-07-28 Ulrich Drepper * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE entry. [BZ #4858] * stdio-common/printf_fp.c (___printf_fp): Fix special case of #.0g and value rounded to 1.0. * stdio-common/tfformat.c (sprint_doubles): Add two new tests. 2007-07-26 Jakub Jelinek * locale/programs/ld-monetary.c (monetary_finish): Avoid range check for int_frac_digits and frac_digits. * login/logout.c (logout): Avoid aliasing violation. * login/logwtmp.c (logwtmp): Likewise. * libio/genops.c (_IO_un_link): Avoid aliasing violation. * nscd/selinux.c (preserve_capabilities): Initialize new_caps to avoid warning. * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid warning. * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid warning. * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len to avoid warnings. * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to void **. * nss/nsswitch.h (service_user): Use void * type for KNOWN field. * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to char * to avoid warning. * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise. * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv. * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults, allocate_arrays): Cast second argument to charmap_find_symbol to char * to avoid warnings. * locale/programs/repertoire.c (repertoire_new_char): Change from_nr, to_nr and cnt to unsigned long, adjust printf format string. * locale/programs/ld-collate.c (insert_value, handle_ellipsis): Cast second argument to new_element to char * to avoid warnings. * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *. * intl/gettextP.h (struct loaded_domain): Change plural to const struct expression *. * intl/plural-eval.c (plural_eval): Change first argument to const struct expression *. * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first argument to const struct expression **. * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust prototypes. * intl/loadmsgcat (_nl_unload_domain): Cast away const in call to __gettext_free_exp. * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe unitialized wstring/wpattern var warnings. * posix/runtests.c (struct a_test): Make data field const char *. * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf vars if not LDBL_MANT_DIG >= 106. * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized. * stdio-common/vfprintf.c (vfprintf): Cast first arugment to __find_specmb to avoid warning. * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings. * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts to avoid warnings. * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to initializer. * sysdeps/unix/clock_gettime.c (clock_gettime): Only define tv var when it will be actually used. * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void to avoid warnings. * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned char array resp. pointer. * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of char array. * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument to const unsigned char **. (ucs4_to_cns11643): Change second argument to unsigned char *. * iconvdata/euc-tw.c (BODY): Change endp type to const unsigned char *. * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument to unsigned char *. * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define. * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array. * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp types to unsigned char pointers/arrays instead of char. * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument to unsigned char *. * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise. * iconvdata/jis0212.h: Include assert.h. (ucs4_to_jisx0212): Change second argument to unsigned char *. assert that if cp[0] is not '\0', cp[1] is not '\0' either instead of trying to handle that. * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to shut up a warning. * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek, from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to two dimensional const unsigned char arrays. (BODY): Cast "" to (const unsigned char *) for assignment to cp. Initialize endp to inptr to shut up a warning. 2007-07-20 Jakub Jelinek [BZ #4772] * time/strptime_l.c (__strptime_internal): Silently ignore strftime modifiers and field width in recursive calls. * include/time.h (enum ptime_locale_status): Remove. (__strptime_internal): Remove decided and era_cnt arguments, add statep argument. * time/strptime_l.c (__strptime_internal): Remove decided and era_cnt arguments, add statep argument. Don't recompute any fields in recursive calls, only update caller's tm and state, if recursive call fails, don't change tm nor any state. (get_alt_number): Adjust. (recursive): Adjust caller. (strptime): Likewise. * time/strptime.c (strptime): Likewise. 2007-07-19 Jakub Jelinek * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code. * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV if from and to charsets are the same. * iconv/gconv_db.c (__gconv_find_transform): Likewise. * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open returns __GCONV_NOCONV, but not for __GCONV_NULCONV. 2007-07-17 Jakub Jelinek * wcsmbs/wchar.h: Only define wint_t if __need_wint_t. Don't define wint_t when __need_mbstate_t unless it is necessary. (__mbstate_t): Use __WINT_TYPE__ rather than wint_t in the typedef if possible. * wctype/wctype.h (wint_t): Define by including wchar.h with __need_wint_t instead of including stddef.h with __need_wint_t and as fallback definining it ourselves. * iconv/gconv.h (__need_wint_t): Define before including wchar.h. * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC or _GLIBCPP_USE_WCHAR_T. (__need_wchar_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T. (__need_wint_t): Don't define before including stddef.h, define before including wchar.h only if _LIBC or _GLIBCPP_USE_WCHAR_T. (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T. * sysdeps/mach/hurd/_G_config.h: Likewise. * sysdeps/generic/_G_config.h: Likewise. * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only prototype if _LIBC or _GLIBCPP_USE_WCHAR_T. (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define if _LIBC or _GLIBCPP_USE_WCHAR_T. 2007-07-28 Ulrich Drepper * sysdeps/posix/posix_fallocate64.c: Undefine __posix_fallocate64_l64 before alias handling. * sysdeps/unix/sysv/linux/posix_fallocate.c: New file. * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file. * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file. * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file. * io/tst-posix_fallocate.c: Include . 2007-07-23 Jakub Jelinek * locale/programs/ld-collate.c (atwc): New variable. (add_to_tablewc): New toplevel function, moved from collate_output. (collate_output): Remove add_to_tablewc nested function. * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars. (name_insert): New function. (write_output): Remove hash_table and hash_size vars and name_insert nested function. 2007-07-24 Roland McGrath * Makerules (install-others-programs-nosubdir): New target. (install-no-libc.a-nosubdir): Depend on it. * iconv/Makefile (install-others-programs): Set this instead of install-others. * login/Makefile (install-others-programs): Likewise. * posix/Makefile (install-others-programs): Likewise. * Makerules (install-no-libc.a-nosubdir): Clean up conditional dependencies. 2007-07-23 Ulrich Drepper * io/Makefile (tests): Add tst-posix_fallocate. * io/tst-posix_fallocate.c: New file. * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_FALLOCATE. 2007-07-22 Roland McGrath * hurd/getdport.c: Add missing copyright year update. * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro. * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC. 2007-07-22 Ulrich Drepper * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible. * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set O_CLOEXEC is needed. * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file. Avoid additional fcntl to set O_CLOEXEC if not needed. * nis/nss_compat/compat-initgroups.c: Likewise. * nis/nss_compat/compat-pwd.c: Likewise. * nis/nss_compat/compat-spwd.c: Likewise. 2007-07-21 Samuel Thibault [BZ #3665] * manual/errno.texi: Change ECANCELED value to 119. [BZ #4610] * mach/lock-intern.h: Include . [BZ #4178] * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before reading A. [BZ #4126] * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias to __sigsuspend. * sysdeps/mach/i386/sysdep.h: Include and . 2006-06-13 Thomas Schwinge * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to `__ASSEMBLER__'. * sysdeps/mach/hurd/i386/tls.h: Likewise. 2007-07-21 Ulrich Drepper * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for descriptor received from nscd. * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC. * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC. * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise. * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise. * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise. * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise. * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise. 2007-07-20 Jakub Jelinek [BZ #4816] * manual/signal.texi (Non-atomic Example): Make memory var volatile. [BZ #4813] * login/forkpty.c (forkpty): Close master and slave fds on fork failure. Patch by Mikulas Patocka . 2007-07-18 Jakub Jelinek * include/features.h (__USE_ISOC95): New define. * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf, swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even for -std=iso9899:199409. * CONFORMANCE: Remove comments about unsupported AMD1. 2007-07-17 Jakub Jelinek * sysdeps/ia64/sched_cpucount.c: New file. * sysdeps/powerpc/sched_cpucount.c: New file. * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add __BEGIN_DECLS/__END_DECLS around the prototype. * bits/sched.h (__sched_cpucount): Likewise. Make second argument pointer to const cpu_set_t. * bits/types.h: Don't include stddef.h, don't define __need_size_t. * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define __need_size_t and include stddef.h. * sysvipc/sys/msg.h: Likewise. * posix/sched.h: Likewise. * hurd/hurd/signal.h (__need_size_t): Define. * CONFORMANCE: ctype.h and wctype.h no longer define size_t, neither does signal.h in pedantic ISO C namespaces. stdio.h no longer defines wint_t or wchar_t. * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function. * debug/vfwprintf_chk.c (__vfwprintf_chk): Use _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock. * debug/vprintf_chk.c (__vprintf_chk): Likewise. * debug/vwprintf_chk.c (__vwprintf_chk): Likewise. * debug/vfprintf_chk.c (__vfprintf_chk): Likewise. * debug/fwprintf_chk.c (__fwprintf_chk): Likewise. * debug/printf_chk.c (__printf_chk): Likewise. * debug/fprintf_chk.c (__fprintf_chk): Likewise. * debug/wprintf_chk.c (__wprintf_chk): Likewise. * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2): Define. * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define. * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS. 2007-07-16 Jakub Jelinek [BZ #4792] * stdlib/stdlib.h (realloc): Remove __attribute_malloc__. * malloc/malloc.h (realloc): Likewise. * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end if one of proc_file_chain streams has that fileno. * stdio-common/Makefile (tests): Add tst-popen2. * stdio-common/tst-popen2.c: New test. 2007-07-14 Jakub Jelinek * elf/ldconfig.c: Allow GPLv2 or any later version. * elf/readlib.c: Likewise. * elf/chroot_canon.c: Likewise. * elf/cache.c: Likewise. * nscd/mem.c: Likewise. * nscd/getpwuid_r.c: Likewise. * nscd/grpcache.c: Likewise. * nscd/aicache.c: Likewise. * nscd/getsrvbynm_r.c: Likewise. * nscd/nscd.c: Likewise. * nscd/servicescache.c: Likewise. * nscd/getsrvbypt_r.c: Likewise. * nscd/initgrcache.c: Likewise. * nscd/gethstbyad_r.c: Likewise. * nscd/gethstbynm2_r.c: Likewise. * nscd/getgrnam_r.c: Likewise. * nscd/nscd_setup_thread.c: Likewise. * nscd/getpwnam_r.c: Likewise. * nscd/gai.c: Likewise. * nscd/connections.c: Likewise. * nscd/dbg_log.c: Likewise. * nscd/cache.c: Likewise. * nscd/hstcache.c: Likewise. * nscd/nscd_conf.c: Likewise. * nscd/getgrgid_r.c: Likewise. * nscd/pwdcache.c: Likewise. * catgets/gencat.c: Likewise. * locale/programs/linereader.h: Likewise. * locale/programs/locarchive.c: Likewise. * locale/programs/ld-paper.c: Likewise. * locale/programs/locfile-kw.h: Likewise. * locale/programs/ld-address.c: Likewise. * locale/programs/xmalloc.c: Likewise. * locale/programs/ld-time.c: Likewise. * locale/programs/localedef.c: Likewise. * locale/programs/simple-hash.c: Likewise. * locale/programs/xstrdup.c: Likewise. * locale/programs/ld-numeric.c: Likewise. * locale/programs/locfile-kw.gperf: Likewise. * locale/programs/ld-collate.c: Likewise. * locale/programs/charmap-kw.gperf: Likewise. * locale/programs/charmap.h: Likewise. * locale/programs/charmap-kw.h: Likewise. * locale/programs/config.h: Likewise. * locale/programs/locfile.c: Likewise. * locale/programs/ld-ctype.c: Likewise. * locale/programs/charmap.c: Likewise. * locale/programs/ld-messages.c: Likewise. * locale/programs/repertoire.h: Likewise. * locale/programs/locale.c: Likewise. * locale/programs/ld-name.c: Likewise. * locale/programs/linereader.c: Likewise. * locale/programs/locfile.h: Likewise. * locale/programs/3level.h: Likewise. * locale/programs/ld-monetary.c: Likewise. * locale/programs/ld-measurement.c: Likewise. * locale/programs/charmap-dir.c: Likewise. * locale/programs/ld-identification.c: Likewise. * locale/programs/localedef.h: Likewise. * locale/programs/charmap-dir.h: Likewise. * locale/programs/repertoire.c: Likewise. * locale/programs/simple-hash.h: Likewise. * locale/programs/ld-telephone.c: Likewise. * locale/programs/locale-spec.c: Likewise. * locale/programs/locfile-token.h: Likewise. * posix/getconf.c: Likewise. * iconv/dummy-repertoire.c: Likewise. * iconv/iconv_charmap.c: Likewise. * iconv/iconvconfig.c: Likewise. * iconv/iconv_prog.c: Likewise. * malloc/memusagestat.c: Likewise. * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise. 2007-07-06 Kaz Kojima * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers. * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise. * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity check for the first argument. 2007-07-12 Jakub Jelinek [BZ #4775] * math/tgmath.h (__tgmath_real_type_sub): Formatting. (__tgmath_real_type): Fix if expr is const int or other const qualified integral type. (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement expressions and handle const qualified arguments. (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG, __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise. (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using statement expressions. (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY, __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise. (__TGMATH_UNARY_IMAG): Define. (conj, cproj): Use __TGMATH_UNARY_IMAG macro. * math/Makefile (tests): Add test-tgmath2. (CFLAGS-test-tgmath2.c): Add. * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble, count_cfloat, count_cldouble): New variables. (NCCALLS): Define. (main): Check number of complex calls as well. (F(compile_test)): Add complex tests and tests with const qualified arguments. (y, z, ccount): Define. (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh), F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog), F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj), F(cproj)): New functions. * math/test-tgmath2.c: New test. 2007-07-11 Jakub Jelinek [BZ #4776] * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH, RPATH etc. as "/" rather than "", don't segfault on empty paths, instead output ".". * dlfcn/Makefile (distribute): Add glreflib3.c. (module-names): Add glreflib3. ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than glreflib1.so. (LDFLAGS_glreflib3.so): New. * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of glreflib1.so. * dlfcn/glreflib3.c: New file. * intl/finddomain.c (_nl_find_domain): If _nl_explode_name returned -1, return NULL. * intl/explodename.c (_nl_explode_name): Return -1 if _nl_normalize_codeset failed. 2007-07-07 Steven Munroe * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments. Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops and avoid branch misspredicts for > 31 bytes memset case. * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise. Remove toc ref to __cache_line_size. * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4 to get ISA-V2.0 branch hints. * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise. * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise. * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise. * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise. Remove toc ref to __cache_line_size. * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: Include math_ldbl_opt.h. 2007-07-10 Ulrich Drepper [BZ #4773] * time/strptime_l.c (__strptime_internal): Implement greedy matching of weekday and month names. 2007-07-09 Roland McGrath * elf/elf.h (NT_GNU_ABI_TAG): New macro. (ELF_NOTE_ABI): Use it. (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros. 2007-07-09 Ulrich Drepper * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries. * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise. 2007-07-07 Ulrich Drepper [BZ #4745] * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF in loop to look for conversion specifier to avoid testing of wrong errno value. * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a. * stdio-common/bug18.c: New file. * stdio-common/bug18a.c: New file. * stdio-common/bug19.c: New file. * stdio-common/bug19a.c: New file. 2007-07-05 Mike Frysinger * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when running awk script. 2007-07-01 Jakub Jelinek * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check. * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0). Return NULL if mmap failed instead of asserting it does not. (calloc): Check for integer overflow. * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger than LONG_MAX / 10. 2007-07-03 Jakub Jelinek [BZ #4702] * nis/nss-default.c: Include errno.h. (init): Preserve errno. 2007-07-02 Ulrich Drepper * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment. 2007-06-30 Ulrich Drepper * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC. 2007-06-29 Martin Schwidefsky * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV. 2007-06-29 Martin Schwidefsky * sysdeps/s390/dl-procinfo.c: New file. * sysdeps/s390/dl-procinfo.h: New file. * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file. 2007-06-29 Jakub Jelinek * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even in PT_NOTE segments with multiple notes. * elf/readelflib.c (process_elf_file): Likewise. 2007-06-22 Ulrich Drepper * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more ISO C compliant. 2007-06-19 Ulrich Drepper * elf/dl-close.c (free_mem): Free _dl_scope_free_list. 2007-06-13 Jakub Jelinek * include/link.h: Don't include rtld-lowlevel.h. (struct link_map): Remove l_scope_lock. * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h. (_dl_scope_free_list): New field (variable) in _rtld_global. (DL_LOOKUP_SCOPE_LOCK): Remove. (_dl_scope_free): New prototype. * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock. Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x. (_dl_profile_fixup): Likewise. * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and THREAD_GSCOPE_RESET_FLAG around it. * elf/dl-close.c (_dl_close_worker): Don't use __rtld_mrlock_{change,done}. Call _dl_scope_free on the old scope. Make sure THREAD_GSCOPE_WAIT () happens if any old scopes were queued or if l_scope_mem has been abandoned. * elf/dl-open.c (_dl_scope_free): New function. (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}. * elf/dl-support.c (_dl_scope_free_list): New variable. * elf/dl-lookup.c (add_dependency): Remove flags argument. Remove DL_LOOKUP_SCOPE_LOCK handling. (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK handling. * elf/dl-object.c (_dl_new_object): Don't use __rtld_mrlock_initialize. 2007-06-19 Ulrich Drepper * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements to fill in holes (rtld_global_ro): Likewise. 2007-06-18 Jakub Jelinek * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous. Move PT_LOAD checking to... (_dl_addr_inside_object): ... here, new function. * elf/dl-sym.c (do_sym): If not l_contiguous, call _dl_addr_inside_object. * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise. * dlfcn/dlinfo.c (dlinfo_doit): Likewise. * elf/dl-open.c (dl_open_worker): Likewise. (_dl_addr_inside_object): New function if IS_IN_rtld. * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no holes are present or are PROT_NONE protected. * include/link.h (struct link_map): Add l_contiguous field. * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype. 2007-06-18 Jakub Jelinek Tomas Janousek Ulrich Drepper [BZ #4647] * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6 socket. * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make unused member a bitmap. * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6 servers are configured. 2007-06-18 Jakub Jelinek * elf/rtld.c (dl_main): Don't call init_tls more than once. 2007-06-17 Andreas Schwab * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections. 2007-06-16 Andreas Jaeger [BZ #4125] * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK, PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC, PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK, PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE, PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT): Define. * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise. * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise. * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise. * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise. 2007-06-16 Ulrich Drepper [BZ #4599] * sysdeps/unix/sysv/linux/check_pf.c (make_request): When determining whether there are IPv4/IPv6 addresses, ignore loopback addresses. 2007-06-14 Uros Bizjak * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined. * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int as the return type. Change type of "r" variable to CMPtype. * soft-fp/eqsf2.c (__eqsf2): Likewise. * soft-fp/eqtf2.c (__eqtf2): Likewise. * soft-fp/gedf2.c (__gedf2): Likewise. * soft-fp/gesf2.c (__gesf2): Likewise. * soft-fp/getf2.c (__getf2): Likewise. * soft-fp/ledf2.c (__ledf2): Likewise. * soft-fp/lesf2.c (__lesf2): Likewise. * soft-fp/letf2.c (__letf2): Likewise. * soft-fp/unorddf2 (__unorddf2): Likewise. * soft-fp/unordsf2 (__unordsf2): Likewise. * soft-fp/unordtf2 (__unordtf2): Likewise. 2007-06-09 Ulrich Drepper * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and make sure gcc doesn't mess around with this. 2007-06-08 Ulrich Drepper * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist. 2007-06-08 Jakub Jelinek * elf/dl-close.c (_dl_close_worker): Remove all to be removed libraries from the global scope at once and call THREAD_GSCOPE_WAIT at most once per _dl_close_worker. 2007-06-08 Ulrich Drepper * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of __sched_cpucount as const. * posix/sched_cpucount.c: Adjust. * posix/sched_cpucount.c (__sched_cpucount): Allow using special instruction for counting bits. * sysdeps/x86_64/sched_cpucount.c: New file. 2007-06-07 Ulrich Drepper * configure.in: Avoid variable named BASH. * config.make.in: Likewise. Patch in part by Mike Frysinger. 2007-06-06 Jakub Jelinek [BZ #4586] * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat pseudo-zeros as zero. * sysdeps/x86_64/ldbl2mpn.c: New file. * sysdeps/ia64/ldbl2mpn.c: New file. 2007-06-04 Jakub Jelinek * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf. Remove unreachable code at the end. 2007-06-01 Steven Munroe * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of ldbl-128ibm in comment. (fpclassifyl): Correct classification of denormals. * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct return value for MIN denormal. Rewrite using long double math too correctly handle denormals and canonicalize the results. 2007-06-05 Jakub Jelinek * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c (__mpn_construct_long_double): Fix conversion where result ought to be smaller than __LDBL_MIN__, or the low double should be denormal. Fix decision where to negate low double - honor round to even rules. * stdio-common/tst-sprintf2.c: Include string.h. (COMPARE_LDBL): Define. (TEST): Also test whether a string hexadecimal float representation can be parsed back to the number. (main): Add a couple of further tests. 2007-06-04 Jakub Jelinek * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double is non-zero, but smaller than 2 * __DBL_MIN__. * stdio-common/tst-sprintf2.c: New test. * stdio-common/Makefile (tests): Add tst-sprintf2. * math/test-misc.c (main): Don't run last batch of tests with IBM long double format. 2007-05-31 Steven Munroe * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file. * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file. * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file. * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file. * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file. * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file. * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file. * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file. * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file. * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file. * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file. * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies: New file. * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies: New file. * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies: New file. * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies: New file. * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies: New file. * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file. * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies: New file. * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies: New file. * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies: New file. * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies: New file. * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies: New file. 2007-05-31 Steven Munroe * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move. * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here. * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move. * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here. * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move. * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here. * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move. * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here. 2007-05-22 Steven Munroe * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1. * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1. * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1. * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1. 2007-05-21 Steven Munroe * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file. * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file. * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file. * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file. 2007-03-15 Steven Munroe * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1. 2006-02-13 Steven Munroe * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File 2006-10-20 Steven Munroe * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file. * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file. 2006-10-03 Steven Munroe * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file. * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file. * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved. * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise. * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here. * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise. 2006-09-29 Steven Munroe * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file. * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file. * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file. * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file. 2006-09-28 Steven Munroe * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file. * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file. * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file. * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file. * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file. * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file. 2006-08-31 Steven Munroe * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file. * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file. * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file. * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file. 2006-06-15 Steven Munroe * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file. * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file. * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file. * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file. * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file. * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file. * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file. * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file. * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file. * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file. * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file. * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file. * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file. * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file. * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file. * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file. 2006-03-20 Steven Munroe * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file. * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file. 2007-06-01 Steven Munroe * sysdeps/powerpc/powerpc32/power6/memset.S: New file. * sysdeps/powerpc/powerpc64/power6/memset.S: New file. 2007-05-31 Steven Munroe * sysdeps/powerpc/powerpc32/970/Implies: New file. * sysdeps/powerpc/powerpc32/power5/Implies: New file. * sysdeps/powerpc/powerpc32/power5+/Implies: New file. * sysdeps/powerpc/powerpc32/power6/Implies: New file. * sysdeps/powerpc/powerpc32/power6x/Implies: New file. * sysdeps/powerpc/powerpc64/970/Implies: New file. * sysdeps/powerpc/powerpc64/power5/Implies: New file. * sysdeps/powerpc/powerpc64/power5+/Implies: New file. * sysdeps/powerpc/powerpc64/power6/Implies: New file. * sysdeps/powerpc/powerpc64/power6x/Implies: New file. 2007-05-21 Steven Munroe * sysdeps/powerpc/powerpc32/power4/memset.S: New file 2007-03-13 Steven Munroe * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize branch miss-predicts. Ensure that cache line crossing does not impact dispatch grouping. 2006-12-13 Steven Munroe * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include "../../powerpc32/power4/memcopy.h". * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include "../../powerpc32/power4/wordcopy.c". 2006-10-03 Steven Munroe * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved. * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise. * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise. * sysdeps/powerpc/powerpc32/power4/Makefile: To here. * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise. * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise. 2006-09-10 Steven Munroe * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file. 2006-08-31 Steven Munroe * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file. * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file. * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file. * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file. * sysdeps/powerpc/powerpc64/power4/Makefile: New file. * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file. * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file. * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file. 2006-07-06 Steven Munroe * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file. 2006-03-20 Steven Munroe * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file. * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file. * sysdeps/powerpc/powerpc32/power4/memset.S: New file. * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file. * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file. * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file. * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file. 2007-05-29 Roland McGrath * po/Makefile (po-sed-cmd): New variable. (libc.pot.files): Move sed command text in there, avoid \ inside ''. 2007-05-29 Ulrich Drepper * crypt/md5-crypt.c: Fix comment. * nscd/nscd_helper.c (get_mapping): Handle short replies instead of crashing. When this is the case or if the reply is malformed, don't try to close the new file descriptor since it does not exist. Patch in part by Guillaume Chazarain . 2007-05-28 Jakub Jelinek * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define if __NR_utimensat is not defined. 2007-05-26 Ulrich Drepper * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include . 2007-05-25 Jakub Jelinek * io/bits/fcntl2.h (__open_2): Add nonnull attribute. (open): Fix comment typos. Don't call __open_2 if flags is a compile time constant without O_CREAT. (__open64_2): Add nonnull attribute. (open64): Fix comment typos. Don't call __open64_2 if flags is a compile time constant without O_CREAT. (__openat_2): Add nonnull attribute, fix nonnull attribute on redirect. (openat): Fix comment typos. Don't call __openat_2 if flags is a compile time constant without O_CREAT. (__openat64_2): Add nonnull attribute, fix nonnull attribute on redirect. (openat64): Fix comment typos. Don't call __openat64_2 if flags is a compile time constant without O_CREAT. 2007-05-24 Ulrich Drepper * Makerules (sysd-rules): Define PTW for ptw-* files. * Versions: Define GLIBC_2.7 for libc. * include/stdio.h: Declare __fortify_fail. * debug/fortify_fail.c: New file. * debug/Makefile (routines): Add fortify_fail. * debug/chk_fail.c: Use __fortify_fail. * debug/stack_chk_fail.c: Likewise. * io/Versions: Export __open_2, __open64_2, __openat_2, and __openat64_2 for GLIBC_2.7. * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h. * io/open.c: Define *_2 variant of function which checks for O_CREAT and fails if necessary. * io/open64.c: Likewise. * io/openat.c: Likewise. * io/openat64.c: Likewise. * sysdeps/unix/sysv/linux/open64.c: Likewise. * sysdeps/unix/sysv/linux/openat.c: Likewise. * sysdeps/unix/sysv/linux/openat64.c: Likewise. * io/bits/fcntl2.h: New file. * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and __openat64_2. * include/bits/fcntl2.h: New file. * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add open_2. * sysdeps/unix/sysv/linux/open_2.c: New file. 2007-05-21 Ulrich Drepper * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value as second parameter to handle_intel. * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache the entry. * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information handling to ... * sysdeps/x86_64/cacheinfo.c: ... here. New file. * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add cacheinfo. * sysdeps/x86_64/memcpy.S: Complete rewrite. * sysdeps/x86_64/mempcpy.S: Adjust appropriately. Patch by Evandro Menezes . * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file. 2007-05-21 Jakub Jelinek [BZ #4525] * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait. * sysdeps/unix/sysv/linux/epoll_pwait.c: New file. * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove. * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare. [BZ #4514] * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable, reinitialize workend at the start of each do_positional format spec loop, free workstart before do_positional loops. (printf_unknown): Fix size of work_buffer. * stdio-common/tst-sprintf.c (main): Add 3 new testcases. * malloc/hooks.c (MALLOC_STATE_VERSION): Bump. (public_sET_STATe): If ms->version < 3, put all chunks into unsorted chunks and clear {fd,bk}_nextsize fields of largebin chunks. * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes. * malloc/hooks.c: Likewise. * malloc/arena.c: Likewise. * malloc/malloc.c (do_check_malloc_state): Don't assert n_mmaps is not greater than n_mmaps_max. This removes the need for the previous change. * malloc/Makefile (CFLAGS-malloc.c): Revert accidental 2007-05-07 commit. 2007-05-19 Ulrich Drepper * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX): Define for kernel >= 2.6.22. 2007-05-18 Ulrich Drepper * elf/dl-close.c (_dl_close_worker): When removing object from global scope, wait for all lookups to finish afterwards. * elf/dl-open.c (add_to_global): When global scope array must grow, allocate a new one and free old array only after all lookups finish. * elf/dl-runtime.c (_dl_fixup): Protect using global scope. (_dl_lookup_symbol_x): Likewise. * elf/dl-support.c: Define _dl_wait_lookup_done. * sysdeps/generic/ldsodefs.h (struct rtld_global): Add _dl_wait_lookup_done. * malloc/malloc.c (do_check_chunk): Correct check for mmaped block not overlapping with arena. * malloc/mcheck.c (reallochook): If size==0, free the block. * rt/tst-shm.c: Use fstat64 instead of fstat. * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where __NR_sync_file_range is not defined. 2007-05-17 Ulrich Drepper Dummy files to prevent stub versions from being used. * sysdeps/x86_64/fpu/k_cosl.c: New file. * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file. * sysdeps/x86_64/fpu/k_sinl.c: New file. * sysdeps/x86_64/fpu/k_tanl.c: New file. * version.h (VERSION): Set to 2.6.90. 2007-05-14 Ulrich Drepper * version.h (VERSION): Define to 2.6. * include/features.h (__GLIBC_MINOR__): Define to 6. * malloc/malloc.c: Use all small bin slots on 64-bit archs. * malloc/malloc.c (largebin_index): Really have 32 buckets with 64 sizes. 2007-05-13 Ulrich Drepper * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum number of mmaps. n_mmaps_max is the target. * malloc/hooks.c: Likewise. * malloc/arena.c: Likewise. 2007-05-12 Andreas Jaeger * sysdeps/unix/sysv/linux/tst-getcpu.c: Include for getpid. 2007-05-11 Ulrich Drepper * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by adding new variables. * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc optimize. Completely extend global scope array before making the new entries visible. 2007-05-10 Ulrich Drepper * sysdeps/unix/sysv/linux/tst-getcpu.c: New file. * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add tst-getcpu. * include/link.h: Move l_version and l_nversion members around to fill gaps. * scripts/check-c++-types.sh: Don't use -fnu89-inline option. * sysdeps/unix/sysv/linux/sched_setaffinity.c (__sched_setaffinity_new): If syscall was successful and RESET_VGETCPU_CACHE is defined, use it before returning. * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file. * io/sys/stat.h: Make sure struct timespec is defined for __USE_ATFILE. * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and UTIME_OMIT. * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise. * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise. * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise. * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise. * sysdeps/unix/sysv/linux/bits/stat.h: Likewise. * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise. * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT. * io/sys/stat.h: Declare utimensat, futimens. * io/utimensat.c: New file. * io/futimens.c: New file. * sysdeps/unix/sysv/linux/utimensat.c: New file. * sysdeps/unix/sysv/linux/futimens.c: New file. * io/Makefile (routines): Add utimensat, futimens. * io/Versions: Add utimensat, futimens to GLIBC_2.6. * sysdeps/unix/sysv/linux/lutimes.c: New file. * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if available. * include/sys/cdefs.h: Redefine __nonnull so that test for incorrect parameters in the libc code itself are not omitted. 2007-05-09 Jakub Jelinek * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow exception in addition to inexact when asked to raise only FE_INEXACT. [BZ #3427] * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions in *envp. 2007-05-07 Ulrich Drepper [BZ #4403] * string/strfry.c (strfry): Make result more random. 2007-05-07 Richard Henderson * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define if __NO_LONG_DOUBLE_MATH. * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not available in the compiler, add .arch directive to the assembly. 2007-05-07 Jakub Jelinek * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on compat_symbol to GLIBC_2_1. * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise. * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise. * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise. * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise. * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise. * sysdeps/alpha/fpu/s_round.c (roundl): Likewise. * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in libc, not libm. (__isnanl): New compat_symbol. 2007-05-07 Ulrich Drepper Jakub Jelinek * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad. (new_heap): Initialize mprotect_size. (grow_heap): When growing, only mprotect from mprotect_size till new_size if mprotect_size is smaller. When shrinking, use PROT_NONE MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED. 2007-04-30 Steven Munroe Peter Bergner * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern. Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV. * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support. * sysdeps/powerpc/fpu/fe_mask.c: New file. * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment. * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept): Call __fe_mask_env() if all FP exceptions disabled. * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits from old FPSCR to new fenv to propagate DFP rounding modes. Call __fe_mask_env() if FP exceptions previously enabled. * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when transitioning from all exceptions disabled to any exception enabled or visa versa. * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to merge exceptions from env. Call __fe_nomask_env or __fe_mask_env when transitioning from all exceptions disabled to any exception enabled or visa versa. * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to... * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here. * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to... * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here. * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file. * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file. 2007-05-06 Ulrich Drepper [BZ #4465] * posix/unistd.h: Remove __THROW from fdatasync. 2007-05-06 Mike Frysinger [BZ #4465] * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args. 2007-05-06 Ulrich Drepper * stdio-common/vfprintf.c (process_string_arg): Optimize ridiculous precision in wide char code printing multi-byte string. Reported by Jim Meyering . [BZ #4131] * elf/dl-addr.c (_dl_addr): Compare address with actual segment boundaries to work around systems with overlapping binary loading. Based on a patch by Suzuki . 2007-05-04 Ulrich Drepper * stdio-common/vfprintf.c (process_string_arg): Adjust call to __mbsnrtowcs after last change. * locale/programs/linereader.c (get_symname): Fix adding final NUL. (get_ident): Likewise. 2007-05-03 Jakub Jelinek * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT with setting the sticky bit. * math/test-misc.c (main): Add more truncation tests. 2007-04-14 Uros Bizjak * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of double in the function declaration. * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of double in the function declaration. * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of float in the function declaration. * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of float in the function declaration. * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for denormal operands. Do not generate FP_EX_DENORM exception. (FP_UNPACK_RAW_EP): Ditto. (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of undefined _FP_UNPACK_RAW_E. (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of undefined _FP_UNPACK_RAW_EP. (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of undefined _FP_PACK_RAW_E. (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of undefined _FP_PACK_RAW_EP. * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to _FP_FRAC_COPY_2. * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to _FP_FRAC_COPY_4. 2007-04-16 Uros Bizjak Jakub Jelinek * soft-fp/op-common.h (FP_EXTEND): Do not abort when _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for this case. * soft-fp/op-common.h (FP_TRUNC): Ditto. 2007-05-03 Jakub Jelinek * math/test-misc.c (main): Add tests for rounding long double values close to smallest double denormalized value to double. 2007-04-30 Joseph Myers * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in condition for truncating to 0. Set sticky bit for such truncation. 2007-05-02 Jakub Jelinek * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than fixed length array for ignore. 2007-04-30 Ulrich Drepper [BZ #4438] * stdio-common/vfprintf.c (process_string_arg): Don't overflow the stack for large precisions. * stdio-common/test-vfprintf.c (main): Add test for large precision. 2007-04-30 Jakub Jelinek * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign for exponent 0. * stdio-common/tfformat.c (sprint_doubles): Add a new test. [BZ #4439] * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into account in the size check. * resolv/tst-inet_ntop.c: New test. * resolv/Makefile (tests): Add tst-inet_ntop. 2007-04-30 Ulrich Drepper Jakub Jelinek [BZ #4349] * malloc/malloc.c: Keep separate list for first blocks on the bin lists with a given size. This helps skipping over list elements we know won't fit in two places. Inspired by a patch by Tomash Brechko . 2007-04-28 Ulrich Drepper [BZ #4102] * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate label to Teredo tunnel addresses 2001://32. 2007-04-27 Ulrich Drepper * locale/programs/ld-collate.c (collate_read): Allow order_start after copy. * locale/programs/ld-collate.c (collate_read): Fix printing of error message. [BZ #3213] * locale/C-translit.h.in: Add entry for U2044. [BZ #4342] * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow hexa-decimal floats without exponent. * stdio-common/tstscanf.c (main): Adjust Test 8 test for success. 2007-04-25 Ulrich Drepper * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu. * sysdeps/unix/sysv/linux/sched_getcpu.c: New file. * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file. * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for GLIBC_2.6. * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines): Add sched_getcpu. 2007-04-25 Jakub Jelinek * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead of 0 after the out_fail label. 2007-04-25 Ulrich Drepper [BZ #4406] * iconv/gconv_charset.h (strip): Allow ':'. * iconv/iconv_open.c (iconv_open): Adjust comment. 2007-04-25 Jakub Jelinek * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized version. 2007-04-23 Jakub Jelinek [BZ #4381] * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient alignment of buffer and tmp_buffer. * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r, internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient alignment of buffer. * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen bigger than INT_MAX. * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and h_errnop arguments. Fail if buflen is too small. (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers. 2007-04-23 Jakub Jelinek [BZ #4405] * iconvdata/gconv-modules (E13B): Add a missing slash to the alias name. Patch by Aurelien Jarno . 2007-04-22 Roland McGrath * elf/elf.h (NT_PRXFPREG): New macro. 2007-04-19 Andreas Jaeger [BZ #3905] * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU, IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST): Added. 2007-04-19 Ulrich Drepper * include/sys/mman.h: Mark madvise hidden. * misc/madvise.c: Add libc_hidden_def. 2007-04-06 Jakub Jelinek * nis/nis_domain_of.c (__nis_domain_of): New function. * include/rpcsvc/nislib.h (__nis_domain_of): New prototype. * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of. * nis/nis_call.c (rec_dirsearch): Likewise. (first_shoot): Likewise. Remove search_parent_first argument. (struct nis_server_cache): Rename search_parent_first field to search_parent. (nis_server_cache_search, nis_server_cache_add): Rename search_parent_first argument to search_parent. (__nisfind_server): Likewise. If search_parent, call __nis_domain_of. 2007-04-18 Ulrich Drepper * sysdeps/posix/getaddrinfo.c: Remove commented-out code. 2007-04-17 Ulrich Drepper [BZ #4368] * stdlib/stdlib.h: Remove obsolete part of comment for realpath. 2007-04-16 Ulrich Drepper [BZ #4364] * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3. 2007-04-15 Jakub Jelinek * locale/programs/locarchive.c (INITIAL_NUM_NAMES, INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate current number of locales in SUPPORTED. (create_archive): Initialize serial. (enlarge_archive): Preserve aliases rather than duplicating their locrecs. 2007-04-13 Jakub Jelinek * libio/genops.c (_IO_default_finish): Call _IO_lock_fini after _IO_un_link, not before it. * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4 special case handling when wcp == wstartp + 1. Fix a comment typo. * stdio-common/tfformat.c (sprint_doubles): Add a new testcase. 2007-03-30 Jakub Jelinek * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow, __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn, _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn): Remove __THROW. * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap, _IO_file_xsgetn_maybe_mmap): Likewise. * libio/oldfileops.c (old_do_write): Likewise. * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode, _IO_init_marker, _IO_init_wmarker, _IO_default_uflow, _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos, _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write, _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup, _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos, _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64, _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64, _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn, _IO_file_underflow, _IO_file_underflow_mmap, _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach, _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read, _IO_file_sync, _IO_file_close_it, _IO_file_finish, _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish, _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap, _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow, _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn, _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn, _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach, _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync, _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn, _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow, _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open, _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal, _IO_adjust_column_internal, _IO_default_uflow_internal, _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal, _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal, _IO_file_setbuf_internal, _IO_file_seekoff_internal, _IO_file_xsputn_internal, _IO_file_xsgetn_internal, _IO_file_close_it_internal, _IO_file_underflow_internal, _IO_file_overflow_internal, _IO_file_attach_internal, _IO_file_fopen_internal, _IO_file_sync_internal, _IO_file_finish_internal, _IO_wfile_xsputn_internal, _IO_wfile_seekoff_internal, _IO_wfile_sync_internal, _IO_switch_to_wget_mode_internal, _IO_padn_internal, _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked, _IO_seekpos_unlocked): Likewise. (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write, _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes. 2007-04-16 Jakub Jelinek * locale/programs/locarchive.c (show_archive_content): Fix sizeof argument in xmalloc size computation. 2007-04-01 Jakub Jelinek * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use math_opt_barrier and math_force_eval macros. 2007-03-27 Jakub Jelinek [BZ #3306] * math/math_private.h (math_opt_barrier, math_force_eval): Define. * sysdeps/i386/fpu/math_private.h: New file. * sysdeps/x86_64/fpu/math_private.h: New file. * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and math_force_eval macros. Use "+m" constraint on asm rather than "=m" and "m". * math/s_nextafter.c (__nextafter): Likewise. * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward): Likewise. * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise. * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise. * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise. * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use math_opt_barrier and math_force_eval macros. * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise. * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise. * sysdeps/i386/fpu/s_nexttoward.c: Include float.h. (__nexttoward): Use math_opt_barrier and math_force_eval macros. Use "+m" constraint on asm rather than "=m" and "m". Only use asm to force double result if FLT_EVAL_METHOD is 2. * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h. (__nexttowardf): Use math_opt_barrier and math_force_eval macros. Use "+m" constraint on asm rather than "=m" and "m". Only use asm to force double result if FLT_EVAL_METHOD is not 0. * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h. (__nexttowardf): Use math_opt_barrier and math_force_eval macros. If FLT_EVAL_METHOD is not 0, force x to float using asm. * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h. (__nldbl_nexttowardf): Use math_opt_barrier and math_force_eval macros. If FLT_EVAL_METHOD is not 0, force x to float using asm. * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h. (__nexttowardf): Use math_opt_barrier and math_force_eval macros. If FLT_EVAL_METHOD is not 0, force x to float using asm. * math/bug-nextafter.c (zero, inf): New variables. (main): Add new tests. * math/bug-nexttoward.c (zero, inf): New variables. (main): Add new tests. 2007-03-22 Jakub Jelinek [BZ #3427] * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions both in SW and MXCSR. * sysdeps/x86_64/fpu/feupdateenv.c: New file. * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code. * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise. * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions in MXCSR if SSE is available. * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h and ldsodefs.h. (__feupdateenv): Query exceptions also from MXCSR if SSE is available. Fix comment typo. * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions. Return 0 rather than 1. * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo. Remove incorrect part of a comment. Fix argument to feraiseexcept. * math/test-fenv.c (feholdexcept_tests): New function. (main): Call it. 2007-01-05 Richard B. Kreckel [BZ #3427] * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions in SW. 2007-04-13 Jakub Jelinek [BZ #4344] * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors. Reported by David Anderson . 2007-04-07 Ulrich Drepper * posix/sys/wait.h: Remove unnecessary forward declaration. 2007-04-05 Jakub Jelinek * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers with obj->do_servers after first_shoot. 2007-04-03 Ulrich Drepper * posix/Makefile (routines): Add sched_cpucount. (tests): Add tst-cpucount. * posix/sched_cpucount.c: New file. * posix/tst-cpucount.c: New file. * posix/Versions: Export __sched_cpucount with version GLIBC_2.6. * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount. * sysdeps/unix/sysv/linux/bits/sched.h: Likewise. * posix/sched.h: Define CPU_COUNT. 2007-03-27 Jakub Jelinek * posix/fnmatch.c (STRUCT): Define. (fnmatch): Pass NULL as last argument to internal_fn{,w}match. * posix/fnmatch_loop.c (struct STRUCT): New type. (FCT): Add ends argument. If ends != NULL and normal * is seen in the pattern, store current pattern and string pointers and return. Adjust recursive calls. (EXT): Adjust FCT callers. (STRUCT): Undef at the end of the file. * posix/Makefile (tests): Add tst-fnmatch2. * posix/tst-fnmatch2.c: New test. 2007-04-01 Jakub Jelinek * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success and 1 on failure. * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range): Change last argument to unsigned int. 2007-03-23 Jakub Jelinek * scripts/check-local-headers.sh: Filter out sys/capability.h. 2007-03-22 Jakub Jelinek * config.h.in (HAVE_LIBCAP): Add. * nscd/selinux.h: Include sys/capability.h rather than non-existent sys/capabilities.h. * nscd/selinux.c (preserve_capabilities): Use cap_free instead of free_caps. Cast away const from 4th cap_set_flag argument. 2007-03-26 Ulrich Drepper * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to GLIBC_2.6. * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add sync_file_range. Reported by Atsushi Nemoto . 2007-03-19 Steven Munroe * sysdeps/powerpc/bits/atomic.h [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ. [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL. (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx. (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx. (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx. (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx. * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]: Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0". (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx. (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx. * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]: Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0". (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx. (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx. (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx. (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx. (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx. (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx. (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx. (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx. 2007-03-20 Jakub Jelinek * sysdeps/unix/sysv/linux/powerpc/libc-start.c (__cache_line_size): Define the variable here. Add attribute_hidden, remove weak_extern. (__libc_start_main): Set __cache_line_size unconditionally. * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c (__cache_line_size): Define the variable here. Add attribute_hidden, remove weak_extern. (DL_PLATFORM_AUXV): Set __cache_line_size unconditionally. * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove weak_extern, add attribute_hidden. (__elf_machine_runtime_setup): Assume __cache_line_size is always defined in ld.so. * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove definition. * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise. 2007-03-26 Jakub Jelinek [BZ #4276] * timezone/africa: Update from tzdata2007d. * timezone/asia: Likewise. * timezone/australasia: Likewise. * timezone/backward: Likewise. * timezone/europe: Likewise. * timezone/iso3166.tab: Likewise. * timezone/leapseconds: Likewise. * timezone/northamerica: Likewise. * timezone/southamerica: Likewise. * timezone/zone.tab: Likewise. * timezone/private.h: Update from tzcode2007d. * timezone/zdump.c: Likewise. * timezone/zic.c: Likewise. 2007-03-21 Jakub Jelinek * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h. (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New variables. (nis_server_cache_search, nis_server_cache_add): New functions. (__nisfind_server): Use them. Add dbp and flags argument, if call __nisbind_create. (__nisbind_create): Add server_used and current_ep arguments, only call __nis_findfastest if server_used is ~0. (__do_niscall2, __prepare_niscall): Adjust callers. (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid, ckey_cache_euid, ckey_cache_lock): New variables. (get_ckey): New function. (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to __pmap_getnisport. Save __pmap_getnisport result in dbp->addr.sin_port if non-zero. Use get_ckey to create conversation key. * nis/nis_lookup.c (nis_lookup): Likewise. * nis/nis_table.c (nis_list): Likewise. * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust prototypes. * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r, _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list. * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r, _nss_nisplus_getservbyport_r): Likewise. * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r, _nss_nisplus_getnetbyaddr_r): Likewise. * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise. * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r, _nss_nisplus_getntohost_r): Likewise. * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r, _nss_nisplus_getrpcbynumber_r): Likewise. 2007-03-20 Jakub Jelinek * configure.in (libc_cv_gnu89_inline): Only do compile test. * configure: Rebuilt. * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac bit-fields. * soft-fp/extended.h (_FP_UNION_E): Likewise. 2006-06-07 Joseph Myers [BZ #2831] * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac bit-fields. 2007-03-18 Jakub Jelinek * nscd/gai.c: Include alloca.h. (__libc_use_alloca): Define. 2007-03-16 Jakub Jelinek * elf/dl-open.c (dl_open_worker): Declare l in 2 different smaller scopes. * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument. (DL_DST_REQUIRED): Adjust user. * include/dlfcn.h (struct link_map): New forward decl. * inet/getnameinfo.c: Include stddef.h. (getnameinfo): Use offsetof. * time/tst-mktime2.c (do_test): Don't rely on signed wrap. * stdio-common/vfprintf.c (_itoa): Undef before redefining. * string/strerror_l.c: Include stdlib.h. * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline. * config.make.in (gnu89-inline-CFLAGS): New variable. * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with -std=gnu99. * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define. * argp/argp.h: Use it. * bits/mathinline.h: Likewise. * bits/sigset.h: Likewise. * bits/string.h: Likewise. * ctype/ctype.h: Likewise. * hurd/hurd.h: Likewise. * hurd/hurd/fd.h: Likewise. * hurd/hurd/port.h: Likewise. * hurd/hurd/signal.h: Likewise. * hurd/hurd/threadvar.h: Likewise. * hurd/hurd/userlink.h: Likewise. * io/sys/stat.h: Likewise. * libio/bits/stdio.h: Likewise. * libio/bits/stdio2.h: Likewise. * mach/lock-intern.h: Likewise. * mach/mach/mig_support.h: Likewise. * math/bits/cmathcalls.h: Likewise. * posix/bits/unistd.h: Likewise. * socket/bits/socket2.h: Likewise. * stdlib/bits/stdlib.h: Likewise. * stdlib/stdlib.h: Likewise. * string/argz.h: Likewise. * string/bits/string2.h: Likewise. * string/bits/string3.h: Likewise. * sysdeps/alpha/fpu/bits/mathinline.h: Likewise. * sysdeps/generic/inttypes.h: Likewise. * sysdeps/generic/machine-lock.h: Likewise. * sysdeps/generic/machine-sp.h: Likewise. * sysdeps/i386/fpu/bits/mathinline.h: Likewise. * sysdeps/i386/i486/bits/string.h: Likewise. * sysdeps/ia64/fpu/bits/mathinline.h: Likewise. * sysdeps/mach/alpha/machine-lock.h: Likewise. * sysdeps/mach/alpha/machine-sp.h: Likewise. * sysdeps/mach/i386/machine-lock.h: Likewise. * sysdeps/mach/powerpc/machine-lock.h: Likewise. * sysdeps/mach/powerpc/machine-sp.h: Likewise. * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise. * sysdeps/s390/bits/string.h: Likewise. * sysdeps/s390/fpu/bits/mathinline.h: Likewise. * sysdeps/sparc/fpu/bits/mathinline.h: Likewise. * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise. * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise. * sysdeps/unix/sysv/linux/bits/socket.h: Likewise. * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise. * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise. * wcsmbs/bits/wchar2.h: Likewise. * wcsmbs/wchar.h: Likewise. * stdlib/gmp.h: Likewise. Include to get __extern_inline definition. 2007-03-15 Jakub Jelinek * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is NULL. [BZ #3919] * math/libm-test.inc (log_test): Test -Inf and NaN. (log10_test, log1p_test, log2_test): Test -Inf. * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise FE_INVALID when argument is qNaN. * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise. * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise. * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise. * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace andb $1, %ah with testb $1, %ah, don't test for parity, instead testb $4, %ah and jump if non-zero. * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise. * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise. [BZ #4101] * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find ancestors with the same depths. Patch by Niels Moeller . (filter_doc): Don't crash if argp is NULL. * argp/Makefile (tests): Add tst-argp2. * argp/tst-argp2.c: New test. [BZ #4130] * login/utmp_file.c (setutent_file): Use O_LARGEFILE for open_not_cancel_2. (updwtmp_file): Likewise. [BZ #4181] * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0. (inet6_opt_append): Don't check extlen is big enough if extbuf is NULL. (inet6_opt_finish): Likewise. * inet/Makefile (tests): Add test-inet6_opt. * inet/test-inet6_opt.c: New test. * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY NLMSG_ERR. Instead use a page sized buffer. * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized buffer. 2007-03-14 Richard Henderson * sysdeps/alpha/fpu/s_llround.c: New file. * sysdeps/alpha/fpu/s_llroundf.c: New file. * sysdeps/alpha/fpu/s_lround.c: New file. * sysdeps/alpha/fpu/s_lroundf.c: New file. * sysdeps/alpha/fpu/s_round.c: New file. * sysdeps/alpha/fpu/s_roundf.c: New file. * sysdeps/alpha/fpu/s_trunc.c: New file. * sysdeps/alpha/fpu/s_truncf.c: New file. * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches. * sysdeps/alpha/fpu/s_ceilf.c: Likewise. * sysdeps/alpha/fpu/s_floor.c: Likewise. * sysdeps/alpha/fpu/s_floorf.c: Likewise. * sysdeps/alpha/fpu/s_rint.c: Likewise. * sysdeps/alpha/fpu/s_rintf.c: Likewise. * sysdeps/alpha/fpu/s_fmax.S: New file. * sysdeps/alpha/fpu/s_fmaxf.S: New file. * sysdeps/alpha/fpu/s_fmin.S: New file. * sysdeps/alpha/fpu/s_fminf.S: New file. * sysdeps/alpha/fpu/s_isnan.c: New file. * sysdeps/alpha/fpu/s_isnanf.c: New file. * sysdeps/alpha/fpu/s_llrint.c: New file. * sysdeps/alpha/fpu/s_llrintf.c: New file. * sysdeps/alpha/fpu/s_lrint.c: New file. * sysdeps/alpha/fpu/s_lrintf.c: New file. * sysdeps/alpha/fpu/s_nearbyint.c: New file. * sysdeps/alpha/fpu/s_nearbyintf.c: New file. * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove. (__fdimf, fdimf, __fdim, fdim): Remove. (__signbitf, __signbit, __signbitl): Use gcc builtin if available. (__isnanf, __isnan, __isnanl): New. 2007-03-13 Richard Henderson * sysdeps/ieee754/ldbl-128/Makefile: New file. 2007-03-13 Richard Henderson * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding. * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New. * sysdeps/alpha/fpu/libm-test-ulps: Regenerate. * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file. * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file. * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file. 2007-03-13 Richard Henderson * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV. * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file. * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file. * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape): Move to dl-auxv.h; initialize instead of extern weak. (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef weak symbol. * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape): Extern instead of initialized. 2007-03-13 Richard Henderson * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for __sigsuspend_nocancel. 2007-03-06 Ulrich Drepper * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for 172.16/12 address range. 2007-03-02 Jakub Jelinek * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC message. 2007-03-01 Jakub Jelinek [BZ #4069] * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN earlier. * math/libm-test.inc (pow_test): Add more tests involving NaNs. * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception for x qNaN and y either +-inf or non-integer value. * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise. * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise. * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise. 2007-02-10 Mike Frysinger * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h from sysdep_headers. 2007-02-28 Jakub Jelinek * time/tzfile.c (find_transition): Instead of a linear search try to guess the transition index, use a linear search if the result is at most 10 transitions away from the guess or binary search otherwise. 2007-02-27 Jakub Jelinek * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix memory reallocation. 2007-02-21 Ulrich Drepper * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions and fix some typos. Optimize use of TOLOWER. [BZ #3325] * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem. * sysdeps/i386/fpu/e_fmodl.c: Likewise. * sysdeps/i386/fpu/e_fmod.S: Likewise. [BZ #3458] * sysdeps/unix/sysv/linux/posix_madvise.c: New file. * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry. [BZ #4076] * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /. (open_dir_stream): Likewise. * io/Makefile (tests): Add bug-ftw5. * io/bug-ftw5.c: New file. * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional. * nscd/servicescache.c (cache_addserv): Likewise. * nscd/grpcache.c (cache_addgr): In case a record changed on refresh, adjust key_copy. [BZ #4074] * nscd/pwdcache.c (cache_addpw): In case a record changed on refresh, adjust key_copy. [BZ #4070] * stdio-common/printf_fp.c (___printf_fp): Handle a few more special cases. * stdio-common/tfformat.c (sprint_doubles): Some more tests. 2007-02-19 Ulrich Drepper * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor optimization. * stdio-common/vfscanf.c: Small cleanups throughout. 2007-02-18 Ulrich Drepper [BZ #3325] * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem. * sysdeps/i386/fpu/e_fmodl.c: Likewise. * sysdeps/i386/fpu/e_fmod.S: Likewise. Patch by Jared Casper . * sysdeps/unix/closedir.c: Outside libc don't use locking. * sysdeps/unix/opendir.c: Likewise. * sysdeps/unix/readdir.c: Likewise. [BZ #2211] * stdio-common/vfscanf.c: Handle localized digits etc for floating point numbers. Patch mostly by Hamed Malek . * stdio-common/vfscanf.c: Fix problems in width accounting. * stdio-common/tst-sscanf.c (double_tests): New tests. (main): Hook them up. * stdio-common/vfscanf.c: Remove unused WIDTH handling. More simplifications of floating-point reader. * stdio-common/Makefile (tests): Add tst-swscanf. * stdio-common/tst-sscanf.c: Make tests usable for swscanf testing. * stdio-common/tst-swscanf.c: New file. 2007-02-17 Ulrich Drepper [BZ #2633] * libio/stdio.h: Define struct _IO_FILE in global namespace. * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace. Remove using for __jmp_buf_tag. * locale/locale.h (struct lconv): Also define in std namespace. * wcsmbs/wchar.h: Move using declaration for tm out of namespace. [BZ #3842] * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut using __libc_enable_secure. [BZ #3818] * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define. [BZ #3745] * locale/programs/ld-collate.c (handle_ellipsis): Fix generation of names for ellipsises. [BZ #3348] * malloc/memusage.sh: Cleanups. * debug/xtrace.sh: Quoting and trap changes. 2007-02-16 Ulrich Drepper * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries. * locale/iso-3166.def: Update entry for Serbia. * locale/iso-4217.def: Define RSD, remove CSD. * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16- and 64-bit operations. [BZ #4040] * sysdeps/i386/i486/bits/atomic.h: One more change, this time for 16-bit operations. * nscd/nscd.c (parse_opt): One more conversion to use send instead of writev. 2007-02-15 Ulrich Drepper [BZ #3991] * assert/assert.h (assert): Simplify. (assert_perror): Likewise. Patch by Israel G. Lugo . * nscd/nscd_helper.c (open_socket): Don't send padding bytes from reqdata. * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic change: don't pass NULL in place of an integer. 2007-02-02 Bruno Haible [BZ #3954] * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs): Add mapping for U+327E. * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment. * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable mapping of 0xD9 0xE8. * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable mapping of U+327E. Reported by Jungshik Shin . [BZ #3955] * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable mapping of 0xD9 0xE6 and of 0xD9 0xE7. Reported by Jungshik Shin . 2007-02-14 Ulrich Drepper * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some byte variants. [BZ #4040] * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some byte variants. Patch mostly be tom@tommay.net. 2007-02-14 Jakub Jelinek [BZ #3996] * posix/glob.c (attribute_hidden): Define if not defined. (glob): Unescape dirname, filename or username when needed and not GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename is NULL. Handle unescaped [ in pattern without closing ]. Don't pass GLOB_CHECK down to recursive glob for directories. (__glob_pattern_type): New function. (__glob_pattern_p): Implement using __glob_pattern_type. (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta characters and backslashes if not GLOB_NOESCAPE or unterminated [. Remove unreachable code. * posix/globtest.sh: Add a couple of new tests. 2007-02-13 Ulrich Drepper * po/ru.po: Update from translation team. 2007-02-12 Jakub Jelinek * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__ to the list of i486+ CPUs. * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise. 2007-02-12 Ulrich Drepper * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference. * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined references. 2007-02-09 Ulrich Drepper * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment. * resolv/res_init.c (res_setoptions): Recognize edns0 option. * resolv/res_mkquery.c: Define __res_nopt. * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set try adding EDNS0 record. * resolv/res_send.c (send_dg): If request failed with FORMERR and EDNS0 record was send make sure we don't try it again. * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0. * include/resolv.h: Declare __res_nopt. 2007-02-08 Jakub Jelinek [BZ #3944] * time/strptime_l.c (__strptime_internal): Set have_mon for %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday have been computed from tm_yday and tm_year. Don't crash in day_of_the_week or day_of_the_year if not have_mon and tm_mon contains bogus value. * time/Makefile (tests): Add tst-strptime3. * time/tst-strptime3.c: New test. 2007-02-05 Jakub Jelinek [BZ #3957] * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0' bit for RE_HAT_LISTS_NOT_NEWLINE. (build_charclass_op): Remove bogus comment. * posix/Makefile (tests): Add bug-regex27 and bug-regex28. * posix/bug-regex27.c: New test. * posix/bug-regex28.c: New test. 2007-02-03 Ulrich Drepper * po/sv.po: Update from translation team. 2007-02-02 Ulrich Drepper * nscd/nscd_helper.c (open_socket): Minor size optimization. 2007-02-02 Jakub Jelinek * include/locale.h (__uselocale): Add libc_hidden_proto. * locale/uselocale.c (__uselocale): Add libc_hidden_def. * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of gettimeofday. 2007-02-01 Ulrich Drepper * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before returning. (PTR_DEMANGLE): Real definition now that it's not the same as PRT_MANGLE anymore. * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise. * string/strerror_l.c: New file. * string/Makefile (routines): Add strerror_l. * string/string.h: Declare strerror_l. * string/Versions: Export strerror_l for GLIBC_2.6. 2007-01-31 Ulrich Drepper * nscd/nscd_helper.c (open_socket): Now takes request type and key as parameter. Construct request record. Try sending request before the first poll use, it usually succeeds. Adjust all callers. * nscd/nscd-client.h: Define MAXKEYLEN. * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here. 2007-01-31 Jakub Jelinek * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier from return value. * nscd/nscd_helper.c: Include string.h. (__nscd_cache_search): Remove const qualifier from return value. On strict alignment architectures check hash entry and data head alignment. * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because mmapped data during GC cycle contains garbage. If __nscd_drop_map_ref fails, decrement mapped->counter when returning error or if retrying with NO_MAPPING, only __nscd_unmap if counter dropped to 0. * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise. * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise. * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise. * nscd/nscd_getai.c (__nscd_getai): Likewise. * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise. 2007-01-30 Ulrich Drepper * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test. 2007-01-26 Ulrich Drepper * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register names not numbers in cfi_*. 2007-01-26 Andreas Jaeger * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE, ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add. Correct values of PER_HPUX and PER_OSF4. 2007-01-24 Ulrich Drepper * elf/dl-minimal.c: Undefine _itoa first. * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms. * malloc/mtrace.c: Revert last change. * posix/wordexp.c: Likewise. 2007-01-24 Jakub Jelinek * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__ and __geode__ to the list of i486+ CPUs. * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise. 2007-01-23 Ulrich Drepper * stdio-common/_itoa.c: Include . * stdio-common/_itowa.c: Likewise. 2007-01-22 Ulrich Drepper * stdio-common/_itowa.c: Don't compile _itowa for 64-bit platforms. * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for 64-bit platforms. * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if possible. * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa if possible. [BZ #3902] * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted. * stdio-common/Makefile (tests): Add bug17. * stdio-common/bug17.c: New file. 2007-01-19 Ulrich Drepper * iconvdata/brf.c: New file. * iconvdata/testdata/BRF: New file. * iconvdata/testdata/BRF..UTF8: New file. Contributed by Samuel Thibault . * iconvdata/Makefile: Add rules to build BRF. * iconvdata/TESTS: Add BRF entry. * iconvdata/gconv-modules: Likewise. * iconvdata/tst-tables.sh: Likewise. 2007-01-18 Anton Nikishaev * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of type `long long int', not `long int'. (wcstoq): Likewise. 2007-01-18 Ulrich Drepper * scripts/gen-as-const.awk: Add cast to long to avoid int promotion of values on 64-bit platforms which are too large. 2007-01-12 Steven Munroe Joe Kerian [BZ #2749] * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include . Remove weak_alias. Use long_double_symbol macro. (__copysignl): Use signbit() for comparison. * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for SET_LDOUBLE_WORDS64. [BZ #2423, #2749] * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include . (__ceill): Remove calls to fegetround(), fesetround(). * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise. * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise. * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise. 2007-01-17 Jakub Jelinek * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos. * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove. 2007-01-17 Ulrich Drepper * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to demangle pointer. * csu/libc-start.c: Likewise. 2007-01-16 Ulrich Drepper * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot really work anyway. 2007-01-15 Ulrich Drepper * nscd/connections.c (servinfo): Renamed to reqinfo. Change all users. (handle_request): Remove unnecessary tests. * nscd/cache.c (cache_add): Record the failure to add to the cache. 2007-01-15 Jakub Jelinek * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear workbits in semi-raw fraction. * math/test-misc.c: Add new tests. 2007-01-14 Steven Munroe * math/basic-test.c: Include test-skeleton.c. (TEST_TRUNC): Define. (truncdfsf_test, trunctfsf_test, trunctfdf_test): New. (main): Rename to ... (do_test): ...this. Run new tests. (TEST_FUNCTION): Define. 2006-10-05 Steven Munroe Joe Kerian [BZ #2749] * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow handling for high words. * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact and overflow for infinity. 2007-01-15 Ulrich Drepper * nscd/connections.c (handle_request): Add a __builtin_expect. * nscd/connections.c (serv2db): Change type into structure which also says whether this is a request for data. Renamed to servinfo. All users changed. (handle_request): Much simpler test whether we should search the cache. * nscd/connections.c (handle_request): Fix thinko in selinux test invocation. * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK. * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock it before getting dl_load_lock and then relock. (_dl_lookup_symbol_x): Pass flags to add_dependency. When rerunning _dl_lookup_symbol_x, compute symbol_scope again in case we unlocked the scope. * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x in case we locked the scope. (_dl_profile_fixup): Likewise. * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also set DL_LOOKUP_SCOPE_LOCK. 2007-01-13 Ulrich Drepper * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and CFLAGS-getsrvbynpt_r.c. * nscd/getsrvbynm_r.c: New file. * nscd/getsrvbypt_r.c: New file. * nscd/nscd_getserv_r.c: New file. * nscd/servicescache.c: New file. * nscd/Makefile (routines): Add nscd_getserv_r. (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache. Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and CFLAGS-getsrvbypt_r.c. * nscd/cache.c (prune_cache): Rewrite to get re-add function from table. Add entries for services database. * nscd/connections.c (serv2str): Mark as const. Add entries for services database. (dbs): Add .reset_res and servdb initialization. (serv2db): Add entries for services database. (verify_persistent_db): Accept dbnr == servdb. (invalidate_cache): Rewrite database name recognition to use a table. Call res_init() if .reset_res is set for database. (handle_request): Add code to handle services database. * nscd/gai.c: Don't define __getservbyname_r. * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add GETSERVBYNAME, GETSERVBYPORT, GETFDSERV. (serv_response_header): Define. (struct datahead): Add serv_response_header member. * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value using table. * nscd/nscd.conf: Add entries for services database. * nscd/nscd.h: Adjust declaration of dbnames and serv2str. Declare serv_iov_disabled. Declare addservbyname, readdservbyname, addservbyport, and readdservbyport. * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry. (find_db): Fix error message. * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services, __nscd_getservbyname_r, and __nscd_getservbyport_r. * nscd/selinux.c (perms): Add entries for services database. * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE. * nss/nsswitch.c (__nss_disable_nscd): Also disable services database. * nscd/grpcache.c: Remove obsolete code. Cleanups. * nscd/hstcache.c: Likewise. * nscd/pwdcache.c: Likewise. * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct computation of keylen. * include/string.h: Only redefine strndupa if this is really for libc code. 2007-01-12 Ulrich Drepper * nscd/nscd_gethst_r.c: Minor cleanups. * nscd/connections.c (handle_request): Check selinux permissions for all non-admin commands. * sysdeps/i386/i486/bits/atomic.h: Define atomic_compare_and_exchange_val_acq, atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add using __sync_* built-ins for gcc >= 4.1. * sysdeps/x86_64/bits/atomic.h: Likewise. [BZ #3840] * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d, and .oS.d files. 2007-01-05 Steven Munroe * stdlib/tst-makecontext.c: Include errno.h. Change main() to do_test(). Define TEST_FUNCTION. Include test-skeleton.c. (do_test): Check errno and exit(0) if ENOSYS. 2007-01-11 Jakub Jelinek * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte thousands separators. * stdlib/Makefile: Add rules to build and run tst-strtod4. * stdlib/tst-strtod4.c: New test. [BZ #3855] * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by hexadecimal digit should accept just the initial 0. * stdlib/tst-strtod2.c (tests): New variable. (do_test): Run several tests rather than just one. 2007-01-11 Jakub Jelinek * sysdeps/i386/soft-fp/sfp-machine.h: Remove. * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise. 2007-01-10 Ulrich Drepper * io/fts.c: Make sure fts_cur is always valid after return from fts_read. Patch by Miloslav Trmac . 2006-10-27 Richard Sandiford * elf/elf.h (R_MIPS_GLOB_DAT): Define. (R_MIPS_NUM): Bump by 1. 2007-01-03 Jakub Jelinek * posix/execvp.c: Include alloca.h. (allocate_scripts_argv): Renamed to... (scripts_argv): ... this. Don't allocate buffer here nor count arguments. (execvp): Use alloca if possible. * posix/Makefile: Add rules to build and run tst-vfork3 test. * posix/tst-vfork3.c: New test. 2007-01-03 Ulrich Drepper * string/Makefile (tst-strxfrm2-ENV): Define. * stdlib/Makefile (tst-strtod3-ENV): Define. 2007-01-02 Ulrich Drepper * posix/getconf.c: Update copyright year. * nss/getent.c: Likewise. * iconv/iconvconfig.c: Likewise. * iconv/iconv_prog.c: Likewise. * elf/ldconfig.c: Likewise. * catgets/gencat.c: Likewise. * csu/version.c: Likewise. * elf/ldd.bash.in: Likewise. * elf/sprof.c (print_version): Likewise. * locale/programs/locale.c: Likewise. * locale/programs/localedef.c: Likewise. * nscd/nscd.c (print_version): Likewise. * debug/xtrace.sh: Likewise. * malloc/memusage.sh: Likewise. * malloc/mtrace.pl: Likewise. * debug/catchsegv.sh: Likewise. 2006-12-24 Ulrich Drepper * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment attempts. 2006-12-23 Ulrich Drepper * posix/wordexp.c: Remove some unnecessary tests. 2006-12-22 Gavin Romig-Koch * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't blacklist the group till after we look it up. 2006-12-21 Ulrich Drepper * include/atomic.h (atomic_forced_read): New macro. 2006-12-20 SUGIOKA Toshinobu * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file. 2006-12-19 Jakub Jelinek * nss/getXXbyYY_r.c: Include atomic.h. (INTERNAL (REENTRANT_NAME)): Write startp after start_fct, add atomic_write_barrier () in between. * stdlib/Makefile (tests): Add tst-makecontext. * stdlib/tst-makecontext.c: New test. * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S (__makecontext): Don't realign uc_mcontext.uc_regs. 2006-11-28 Jakub Jelinek * elf/dl-support.c: Include dl-procinfo.h. * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4, PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS, PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X): Define. (_dl_string_platform): Use PPC_PLATFORM_* macros instead of hardcoded constants. * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use PPC_PLATFORM_* macros for array designators. 2006-11-11 Steven Munroe * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap names to the beginning. (_dl_powerpc_platforms): Add "power6x". * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease. (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP. (_DL_PLATFORMS_COUNT): Increase. (_dl_string_platform): Handle power6x case. * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP, PPC_FEATURE_POWER6_EXT): Define. (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment. 2006-12-18 Jakub Jelinek [BZ #3747] * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the [-2^31 .. 2^31) range. * stdlib/tst-rand48.c (main): Fix expected values for 64-bit targets. * stdlib/tst-rand48-2.c: New test. * stdlib/Makefile (tests): Add tst-rand48-2. 2006-12-14 Jakub Jelinek * misc/tst-pselect.c (do_test): Fix sigblock argument. 2006-12-14 Ulrich Drepper * misc/tst-pselect.c (do_test): Make sure the helper process is terminating when the test is aborted. 2006-12-13 Ulrich Drepper * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME. * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags): Handle relatime mount option. [BZ #2337] * libio/Makefile (tests): Add tst-setvbuf1. * libio/tst-setvbuf1.c: New file. 2006-12-08 Jakub Jelinek [BZ #2337] * libio/genops.c (__uflow): Fix a typo. * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat nor set _IO_LINE_BUF bit here. Size the wide buffer based on the narrow buffer size. 2006-11-24 Jakub Jelinek [BZ #2337] * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define. * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit in _flags. * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf, _IO_wstr_finish): Likewise. * libio/wmemstream.c (open_wmemstream): Likewise. * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp] even for wide streams. 2006-12-13 Jakub Jelinek * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include kernel-features.h. 2006-12-11 Ulrich Drepper * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand separators also if no non-zero digits found. * stdlib/Makefile (tests): Add tst-strtod3. 2006-12-09 Ulrich Drepper [BZ #3632] * include/features.h: Fix comment about default value for _POSIX_C_SOURCE. [BZ #3664] * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize empty parsed strings. * stdlib/Makefile (tests): Add tst-strtod2. * stdlib/tst-strtod2.c: New file. [BZ #3673] * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit computation. * stdlib/Makefile (tests): Add tst-atof2. * stdlib/tst-atof2.c: New file. [BZ #3674] * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value correctly if removing trailing zero of hex-float. * stdlib/Makefile (tests): Add tst-atof1. * stdlib/tst-atof1.c: New file. 2006-12-09 Jakub Jelinek * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest. Start searching for next comma at p rather than rest. * misc/Makefile (tests): Add tst-mntent2. * misc/tst-mntent2.c: New test. * misc/getusershell.c (initshells): Check for integer overflows. Make strings buffer one bigger as fgets always succeeds when second argument is 1. Don't use calloc for shells array. Disallow / as shell. 2006-12-08 Ulrich Drepper * malloc/memusage.c: Handle realloc with new size of zero and non-NULL pointer correctly. (me): Really write first record twice. (struct entry): Make format bi-arch safe. (dest): Write out more realloc statistics. * malloc/memusagestat.c (struct entry): Make format bi-arch safe. 2006-12-05 Jakub Jelinek * nis/nis_subr.c (nis_getnames): Revert last change. 2006-12-04 Jakub Jelinek * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h. (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY. * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h. (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to ENOTTY. * io/Makefile: Add rules to build and run tst-ttyname_r test. * io/tst-ttyname_r.c: New test. 2006-12-03 Kaz Kojima * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed. 2006-11-30 H.J. Lu * sysdeps/i386/i686/memcmp.S: Use jump table as the base of jump table entries. 2006-11-30 Jan Kratochvil * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost `clone' function to ensure proper unwinding stop of gdb. * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise. 2006-12-01 Ulrich Drepper * nscd/nscd.init: Remove obsolete and commented-out -S option handling. 2006-11-23 Jakub Jelinek [BZ #3514] * manual/string.texi (strncmp): Fix pastos from wcscmp description. [BZ #3515] * manual/string.texi (strtok): Remove duplicate paragraph. 2006-12-01 Jan Kratochvil * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with libgcc not supporting `rflags' unwinding (register # >= 17). 2006-11-30 Jakub Jelinek * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc succeeded. 2006-11-29 Daniel Jacobowitz Jakub Jelinek Jan Kratochvil * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct unwind information. * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for 'restore_rt' even in the 'signal' directory. * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list. 2006-11-27 Jakub Jelinek [BZ #3559] * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if malloc crashed. Don't allocate memory unnecessarily in each loop. 2006-10-21 Jakub Jelinek * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change. 2006-11-20 Ulrich Drepper * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit. 2006-11-18 Bruno Haible * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke __sysconf only after having tried to call getgroups32. 2006-11-19 Ulrich Drepper * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style addresses for IPv4 queries if they can be mapped. 2006-11-16 Jakub Jelinek * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text. * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise. (signmask): Add .size directive. (othermask): Add .type directive. 2006-11-14 Ulrich Drepper * po/nl.po: Update from translation team. * timezone/zdump.c: Redo fix for BZ #3137. 2006-11-14 Jakub Jelinek * nss/nss_files/files-alias.c (get_next_alias): Set line back to first_unused after parsing :include: file. 2006-11-10 Ulrich Drepper * timezone/africa: Update from tzdata2006o. * timezone/antarctica: Likewise. * timezone/asia: Likewise. * timezone/australasia: Likewise. * timezone/backward: Likewise. * timezone/europe: Likewise. * timezone/iso3166.tab: Likewise. * timezone/northamerica: Likewise. * timezone/southamerica: Likewise. * timezone/zone.tab: Likewise. * time/tzfile.c (__tzfile_read): Extend to handle new file format on machines with 64-bit time_t. * timezone/checktab.awk: Update from tzcode2006o. * timezone/ialloc.c: Likewise. * timezone/private.h: Likewise. * timezone/scheck.c: Likewise. * timezone/tzfile.h: Likewise. * timezone/tzselect.ksh: Likewise. * timezone/zdump.c: Likewise. * timezone/zic.c: Likewise. [BZ #3483] * elf/ldconfig.c (main): Call setlocale and textdomain. Patch mostly by Benno Schulenberg . [BZ #3480] * manual/argp.texi: Fix typos. * manual/charset.texi: Likewise. * manual/errno.texi: Likewise. * manual/filesys.texi: Likewise. * manual/lang.texi: Likewise. * manual/maint.texi: Likewise. * manual/memory.texi: Likewise. * manual/message.texi: Likewise. * manual/resource.texi: Likewise. * manual/search.texi: Likewise. * manual/signal.texi: Likewise. * manual/startup.texi: Likewise. * manual/stdio.texi: Likewise. * manual/sysinfo.texi: Likewise. * manual/syslog.texi: Likewise. * manual/time.texi: Likewise. Patch by Ralf Wildenhues . [BZ #3465] * sunrpc/clnt_raw.c: Minimal message improvements. * sunrpc/pm_getmaps.c: Likewise. * nis/nss_nisplus/nisplus-publickey.c: Likewise. * nis/nis_print_group_entry.c: Likewise. * locale/programs/repertoire.c: Likewise. * locale/programs/charmap.c: Likewise. * malloc/memusage.sh: Likewise. * elf/dl-deps.c: Likewise. * locale/programs/ld-collate.c: Likewise. * libio/vswprintf.c: Likewise. * malloc/memusagestat.c: Likewise. * sunrpc/auth_unix.c: Likewise. * sunrpc/rpc_main.c: Likewise. * nscd/cache.c: Likewise. * locale/programs/repertoire.c: Unify output messages. * locale/programs/charmap.c: Likewise. * locale/programs/ld-ctype.c: Likewise. * locale/programs/ld-monetary.c: Likewise. * locale/programs/ld-numeric.c: Likewise. * locale/programs/ld-time.c: Likewise. * elf/ldconfig.c: Likewise. * nscd/selinux.c: Likewise. * elf/cache.c: Likewise. Patch mostly by Benno Schulenberg . [BZ #3451] * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode change atomic. (ceil): Likewise. 2006-11-10 Jakub Jelinek * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization if N is one bigger than return value. * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1 and l1 last arguments, if buf is defined, verify the return value equals to strlen (buf) and verify no byte beyond passed length is modified. 2006-11-10 Ulrich Drepper * po/sv.po: Update from translation team. 2006-11-09 Ulrich Drepper * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add noinline attribute. 2006-11-10 Jakub Jelinek * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add noinline attribute. * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev): Use __new_sys_siglist instead of _sys_siglist_internal as second macro argument. (_old_sys_siglist): Use declare_symbol_alias macro instead of strong_alias. 2006-11-09 Ulrich Drepper [BZ #3493] * posix/unistd.h (sysconf): Remove const attribute. * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for temporary or deprecated addresses. Patch by Sridhar Samudrala . * string/Makefile (tests): Add tst-strxfrm2. * string/tst-strxfrm2.c: New file. 2006-10-09 Jakub Jelinek * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0 rather than r->r_brk. 2006-11-08 Jakub Jelinek * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal optimization even if needed > n. * elf/dl-load.c (decompose_rpath): Return bool rather than void. If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and return false, otherwise return true. (cache_rpath): Return decompose_rpath return value. 2006-11-07 Jakub Jelinek * include/libc-symbols.h (declare_symbol): Rename to... (declare_symbol_alias): ... this. Add ORIGINAL argument, imply strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes .size directive. * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias changes. * sysdeps/gnu/siglist.c: Likewise. 2006-11-03 Steven Munroe * sysdeps/powerpc/fpu/bits/mathinline.h [__LIBC_INTERNAL_MATH_INLINES]: Moved to ... * sysdeps/powerpc/fpu/math_private.h: ...here. New file. 2006-11-05 Ulrich Drepper * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Update handling of cache descriptor 0x49 for new models. * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Likewise. 2006-11-02 Jakub Jelinek * malloc/memusage.c (dest): Reset not_me back to false after printing statistics. 2006-11-02 Ulrich Drepper * configure.in: Work around ld --help change and avoid -z relro test completely if the architecture doesn't care about security. 2006-11-01 Ulrich Drepper * po/sv.po: Update from translation team. 2006-10-31 Ulrich Drepper * stdlib/atexit.c (atexit): Don't mark as hidden when used to generate compatibility version. 2006-10-29 Ulrich Drepper * configure.in: Relax -z relro requirement a bit. * po/sv.po: Update from translation team. 2006-10-29 Jakub Jelinek * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P. * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise. * elf/dl-close.c (_dl_close_worker): Likewise. * elf/dl-open.c (_dl_open_worker): Likewise. * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define. 2006-10-27 Ulrich Drepper * configure.in: Require assembler support for visibility, compiler support for visibility and aliases, linker support for various -z options. * Makeconfig: Remove conditional code which now is unnecessary. * config.h.in: Likewise. * config.make.in: Likewise. * dlfcn/Makefile: Likewise. * elf/Makefile: Likewise. * elf/dl-load.c: Likewise. * elf/rtld.c: Likewise. * include/libc-symbols.h: Likewise. * include/stdio.h: Likewise. * io/Makefile: Likewise. * io/fstat.c: Likewise. * io/fstat64.c: Likewise. * io/fstatat.c: Likewise. * io/fstatat64.c: Likewise. * io/lstat.c: Likewise. * io/lstat64.c: Likewise. * io/mknod.c: Likewise. * io/mknodat.c: Likewise. * io/stat.c: Likewise. * io/stat64.c: Likewise. * libio/stdio.c: Likewise. * nscd/Makefile: Likewise. * stdlib/Makefile: Likewise. * stdlib/atexit.c: Likewise. * sysdeps/generic/ldsodefs.h: Likewise. * sysdeps/i386/dl-machine.h: Likewise. * sysdeps/i386/sysdep.h: Likewise. * sysdeps/i386/i686/memcmp.S: Likewise. * sysdeps/powerpc/powerpc32/sysdep.h: Likewise. * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise. * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise. * Makerules: USE_TLS support is now default. * tls.make.c: Likewise. * csu/Versions: Likewise. * csu/libc-start.c: Likewise. * csu/libc-tls.c: Likewise. * csu/version.c: Likewise. * dlfcn/dlinfo.c: Likewise. * elf/dl-addr.c: Likewise. * elf/dl-cache.c: Likewise. * elf/dl-close.c: Likewise. * elf/dl-iteratephdr.c: Likewise. * elf/dl-load.c: Likewise. * elf/dl-lookup.c: Likewise. * elf/dl-object.c: Likewise. * elf/dl-open.c: Likewise. * elf/dl-reloc.c: Likewise. * elf/dl-support.c: Likewise. * elf/dl-sym.c: Likewise. * elf/dl-sysdep.c: Likewise. * elf/dl-tls.c: Likewise. * elf/ldconfig.c: Likewise. * elf/rtld.c: Likewise. * elf/tst-tls-dlinfo.c: Likewise. * elf/tst-tls1.c: Likewise. * elf/tst-tls10.h: Likewise. * elf/tst-tls14.c: Likewise. * elf/tst-tls2.c: Likewise. * elf/tst-tls3.c: Likewise. * elf/tst-tls4.c: Likewise. * elf/tst-tls5.c: Likewise. * elf/tst-tls6.c: Likewise. * elf/tst-tls7.c: Likewise. * elf/tst-tls8.c: Likewise. * elf/tst-tls9.c: Likewise. * elf/tst-tlsmod1.c: Likewise. * elf/tst-tlsmod13.c: Likewise. * elf/tst-tlsmod13a.c: Likewise. * elf/tst-tlsmod14a.c: Likewise. * elf/tst-tlsmod2.c: Likewise. * elf/tst-tlsmod3.c: Likewise. * elf/tst-tlsmod4.c: Likewise. * elf/tst-tlsmod5.c: Likewise. * elf/tst-tlsmod6.c: Likewise. * include/errno.h: Likewise. * include/link.h: Likewise. * include/tls.h: Likewise. * locale/global-locale.c: Likewise. * locale/localeinfo.h: Likewise. * malloc/arena.c: Likewise. * malloc/hooks.c: Likewise. * malloc/malloc.c: Likewise. * resolv/Versions: Likewise. * sysdeps/alpha/dl-machine.h: Likewise. * sysdeps/alpha/libc-tls.c: Likewise. * sysdeps/generic/ldsodefs.h: Likewise. * sysdeps/generic/tls.h: Likewise. * sysdeps/i386/dl-machine.h: Likewise. * sysdeps/ia64/dl-machine.h: Likewise. * sysdeps/ia64/libc-tls.c: Likewise. * sysdeps/mach/hurd/fork.c: Likewise. * sysdeps/mach/hurd/i386/tls.h: Likewise. * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise. * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise. * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise. * sysdeps/s390/libc-tls.c: Likewise. * sysdeps/s390/s390-32/dl-machine.h: Likewise. * sysdeps/s390/s390-64/dl-machine.h: Likewise. * sysdeps/sh/dl-machine.h: Likewise. * sysdeps/sparc/sparc32/dl-machine.h: Likewise. * sysdeps/sparc/sparc64/dl-machine.h: Likewise. * sysdeps/x86_64/dl-machine.h: Likewise. * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and split out locking and parameter checking. (_dl_close): Call _dl_close_worker after locking and checking. * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of _dl_close. * elf/Makefile: Add rules to build and run tst-thrlock. * elf/tst-thrlock.c: New file. [BZ #3426] * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to reality. [BZ #3429] * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until we are sure we do not need it anymore for _dl_close. Also move the asserts inside the lock region. Patch mostly by Suzuki . 2006-10-27 Jakub Jelinek * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope argument. (_dl_lookup_symbol_x): Adjust caller. * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove _ns_global_scope. * elf/rtld.c (dl_main): Don't initialize _ns_global_scope. * elf/dl-libc.c: Revert l_scope name changes. * elf/dl-load.c: Likewise. * elf/dl-object.c: Likewise. * elf/rtld.c: Likewise. * elf/dl-close.c (_dl_close): Likewise. * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P, always use __rtld_mrlock_{change,done}. Always free old scope list here if not l_scope_mem. * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name change. Never free scope list here. Just __rtld_mrlock_lock before the lookup and __rtld_mrlock_unlock it after the lookup. * elf/dl-sym.c: Likewise. * include/link.h (struct r_scoperec): Remove. (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem with l_scope_mem and l_scoperec_lock with l_scope_lock. 2006-10-25 Ulrich Drepper * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION. 2006-10-18 Ulrich Drepper * configure.in: Disable building profile libraries by default. 2006-10-17 Jakub Jelinek * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses as signed longs, check for x_base + pos overflow. * sunrpc/Makefile (tests): Add tst-xdrmem2. * sunrpc/tst-xdrmem2.c: New test. 2006-10-18 Ulrich Drepper * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to _dl_lookup_symbol_x code. 2006-10-17 Jakub Jelinek * elf/dl-runtime.c: Include sysdep-cancel.h. (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros. * elf/dl-sym.c: Include sysdep-cancel.h. (do_sym): Use __rtld_mrlock_* and scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros. * elf/dl-close.c: Include sysdep-cancel.h. (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros. * elf/dl-open.c: Include sysdep-cancel.h. (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros. 2006-10-17 Jakub Jelinek [BZ #3313] * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last fastbin rather than end of fastbin array. 2006-10-18 Ulrich Drepper * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct body macro. * sysdeps/x86_64/bits/atomic.h (__arch_c_compare_and_exchange_val_64_acq): Add missing casts. (catomic_decrement): Use correct body macro. 2006-10-17 Jakub Jelinek * include/atomic.h: Add a unique prefix to all local variables in macros. * csu/tst-atomic.c (do_test): Test also catomic_* macros. 2006-10-16 Ulrich Drepper [BZ #3369] * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4 and 7. 2006-10-14 Ulrich Drepper * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated. 2006-10-13 Ulrich Drepper [BZ #3313] * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to determine highest fast bin to consolidate, always look into all of them. (do_check_malloc_state): Only require for empty bins for large sizes in main arena. * libio/stdio.h: Add more __wur attributes. * elf/dl-minimal.c (realloc): Optimize last patch. 2006-10-12 Richard Sandiford [BZ #3352] * elf/dl-minimal.c (realloc): Let malloc() return a new pointer, and use memcpy() if it does. 2006-11-12 Andreas Jaeger [BZ #2510] * manual/search.texi (Hash Search Function): Clarify. (Array Search Function): Clarify. 2006-11-12 Joseph Myers [BZ #2830] * math/atest-exp.c (main): Cast hex value to mp_limb_t before shifting. * math/atest-exp2.c (read_mpn_hex): Likewise. * math/atest-sincos.c (main): Likewise. 2006-10-11 Ulrich Drepper * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait. * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait. * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for version GLIBC_2.6. * Versions.def: Add GLIBC_2.6 for libc. * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset. * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support. 2006-10-11 Jakub Jelinek * malloc/malloc.c (_int_malloc): Remove unused any_larger variable. * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice. * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv. * sysdeps/generic/unsecvars.h: Add NIS_PATH. 2006-10-11 Ulrich Drepper * include/atomic.c: Define catomic_* operations. * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems. * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*. * malloc/memusage.c: Likewise. * gmon/mcount.c: Likewise. * elf/dl-close.c: Likewise. * elf/dl-open.c: Likewise. * elf/dl-profile.c: Likewise. * elf/dl-sym.c: Likewise. * elf/dl-runtime.c: Likewise. * elf/dl-fptr.c: Likewise. * resolv/res_libc.c: Likewise. 2006-10-10 Ulrich Drepper * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH components which lack them. * nis/nis_subr.c (nis_getnames): Make sure that we always return at least one entry consisting of the parameter concatenated with the domain. 2006-10-10 Roland McGrath * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast. * sysdeps/mach/hurd/futimes.c: Likewise. * sysdeps/mach/hurd/lutimes.c: Likewise. 2006-10-09 Ulrich Drepper Jakub Jelinek Implement reference counting of scope records. * elf/dl-close.c (_dl_close): Remove all scopes from removed objects from the list in objects which remain. Always allocate new scope record. * elf/dl-open.c (dl_open_worker): When growing array for scopes, don't resize, allocate a new one. * elf/dl-runtime.c: Update reference counters before using a scope array. * elf/dl-sym.c: Likewise. * elf/dl-libc.c: Adjust for l_scope name change. * elf/dl-load.c: Likewise. * elf/dl-object.c: Likewise. * elf/rtld.c: Likewise. * include/link.h: Include . Define struct r_scoperec. Replace r_scope with pointer to r_scoperec structure. Add l_scoperec_lock. * sysdeps/generic/ldsodefs.h: Include . * sysdeps/generic/rtld-lowlevel.h: New file. * include/atomic.h: Rename atomic_and to atomic_and_val and atomic_or to atomic_or_val. Define new macros atomic_and and atomic_or which do not return values. * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or. Various cleanups. * sysdeps/i386/i486/bits/atomic.h: Likewise. * po/sv.po: Update from translation team. 2006-10-07 Ulrich Drepper * Versions.def: Add GLIBC_2.6 to libpthread. * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use. (versioned_symbol): Likewise. (compat_symbol): Likewise. * po/tr.po: Update from translation team. 2006-10-06 Ulrich Drepper * nis/Banner: Removed. It's been integral part forever and the author info is incomplete anyway. * libio/Banner: Likewise. * nis/nis_table.c (nis_list): If __follow_path fails in the new code, make sure the nis_freeresult call doesn't crash and that the result is reported correctly. 2006-09-27 Jakub Jelinek * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS when callback is NULL. * nis/Versions (libnss_nisplus): Add _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE. * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups. * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len, _nss_create_tablename): Rename to... (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename): ... these. No longer static. (internal_setgrent): Adjust users. (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise. Don't use locking around _nss_grp_create_tablename call. * nis/nss_nisplus/nisplus-initgroups.c: New file. 2006-10-06 Ulrich Drepper * version.h (VERSION): Bump to 2.5.90 for new development tree. 2006-10-06 Andreas Jaeger * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now. 2006-10-06 Ulrich Drepper * po/pl.po: Update from translation team. * nscd/nscd.c (main): Fix typo in message. Patch by Jakub Bogsz . 2006-10-02 Jakub Jelinek [BZ #3291] * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include errno.h, signal.h, unistd.h and sysdep-cancel.h. (__sigprocmask): Define. 2006-10-02 Ulrich Drepper * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is used. 2006-10-02 Jakub Jelinek * nscd/mem.c (mempool_alloc): Round array size to 16 bytes in oldtotal and newtotal calculation. * nscd/nscd-client.h (struct mapped_database): Add datasize field. * nscd/nscd_helper.c (get_mapping): Initialize datasize field. (__nscd_get_map_ref): Get a new mapping even if mapping's data_size increased. (__nscd_cache_search): Add checks to make sure we never reference data beyond the current mapping. 2006-10-02 Dmitry V. Levin * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val variables const to avoid compiler warnings. * io/fts.c (fts_close): Remove redundant checks. (fts_build): Likewise. (fts_palloc): Likewise. * manual/message.texi (Advanced gettext functions, Using gettextized software): Fix typos. 2006-09-30 Ulrich Drepper * posix/glob.c (glob_in_dir): Add some comments and asserts to explain why there are no leaks. 2006-09-29 Ulrich Drepper * libio/wmemstream.c: Include . * libio/bug-wmemstream1.c: Likewise. * libio/tst-wmemstream1.c: Likewise. * libio/tst-wmemstream2.c: Likewise. * version.h (RELEASE): Bump to 2.5. * README: Regenerated. * locale/iso-3166.def: Add Aaland Islands and Montenegro. [BZ #3273] * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have found no group members. Patch by Petr Baudis. 2006-09-29 Jakub Jelinek * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't assert bootstrap_map.l_tls_modid is zero. (_dl_start): Initialize bootstrap_map.l_tls_modid to 0 if USE___THREAD. 2006-09-27 Ulrich Drepper * libio/stdio.h: Move open_wmemstream prototype to ... * wcsmbs/wchar.h: ... here. 2006-09-25 Jakub Jelinek [BZ #3252] * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call __{,l}chown to handle the rest. * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only fchownat syscall and __ASSUME_32BITUIDS case inline, call __{,l}chown to handle the rest. * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include i386/fchownat.c. * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise. * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise. [BZ #3253] * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a time, rather allocate increasingly bigger arrays of pointers, if possible with alloca, if too large with malloc. 2006-09-24 Jakub Jelinek * sysdeps/powerpc/fpu/libm-test-ulps: Updated. * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos. 2006-09-24 Ulrich Drepper * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4, home addresses. * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize IFA_F_HOMEADDRESS flag for interfaces. * include/ifaddrs.h (struct in6addrinfo): Define in6ai_homeaddress. 2006-09-21 Jakub Jelinek [BZ #3225] * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3, PTR_DEMANGLE3): Define. * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3, PTR_DEMANGLE3): Likewise. * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them. * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp): Likewise. * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise. 2006-09-20 Jakub Jelinek * po/libc.pot: Regenerated. * po/be.po: Updated. * po/ca.po: Likewise. * po/cs.po: Likewise. * po/da.po: Likewise. * po/de.po: Likewise. * po/el.po: Likewise. * po/en_GB.po: Likewise. * po/es.po: Likewise. * po/fi.po: Likewise. * po/fr.po: Likewise. * po/gl.po: Likewise. * po/hr.po: Likewise. * po/hu.po: Likewise. * po/ja.po: Likewise. * po/ko.po: Likewise. * po/nb.po: Likewise. * po/nl.po: Likewise. * po/pl.po: Likewise. * po/pt_BR.po: Likewise. * po/ru.po: Likewise. * po/rw.po: Likewise. * po/sk.po: Likewise. * po/sv.po: Likewise. * po/tr.po: Likewise. * po/zh_CN.po: Likewise. * po/zh_TW.po: Likewise. [BZ #3137] * iconv/iconv_prog.c (main): Fix spelling in error message. * iconv/iconvconfig.c (main): Likewise. * locale/programs/ld-collate.c (handle_ellipsis): Likewise. * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise. * locale/programs/localedef.c (main): Likewise. * locale/programs/repertoire.c (repertoire_read): Likewise. * timezone/zdump.c (main): Likewise. * nscd/connections.c (handle_request): Fix spelling in log message. Patch by Malcolm Parsons . 2006-09-20 Ulrich Drepper * inet/inet6_option.c: Also emit linker warnings for the RFC 2292 interfaces. 2006-09-20 Andreas Jaeger * math/libm-test.inc (lrint_test_upward): Fix typo. 2006-06-17 Joseph S. Myers [BZ #2592] * math/libm-test.inc (lrint_test_tonearest): New function. (lrint_test_towardzero): New function. (lrint_test_downward): New function. (lrint_test_upward): New function. (main): Run these new tests. * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding of values near to 0. (two52): Use double not long double. * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise. * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise. (two23): Use float not double. * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise. (two23): Use float not double. * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise. * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise. * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise. * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise. 2006-09-20 Martin Schwidefsky * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext): Cast sp to unsigned long to avoid compiler warning. Use __makecontext_ret function instead of a trampoline on the stack. (__makecontext_ret): New function. * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise. 2006-09-19 Jakub Jelinek * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM bits. 2006-09-19 Ulrich Drepper * elf/dl-close.c (_dl_close): If dependency is not unloaded make sure no reference to the unloaded map's search list remains in the dependency's scope. 2006-09-16 Jakub Jelinek * elf/Makefile: Add rules to build and run unload7 test. * elf/unload7.c: New test. * elf/unload7mod1.c: New file. * elf/unload7mod2.c: New file. 2006-09-18 Jakub Jelinek * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto. * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS, PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define. * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS, PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise. * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS, PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise. * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS, PTRACE_GETEVENTMSG): Likewise. (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent values. 2006-09-17 Mike Frysinger * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS, PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define. * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS, PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO. 2006-09-16 Jakub Jelinek * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't write '\0' to the fd. * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise. * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise. Change regs to unsigned long pointer from unsigned int, fix fscr offset. 2006-09-14 Jakub Jelinek * io/Makefile (CFLAGS-fstatat.c): Set. (CFLAGS-fstatat64.c): Likewise. (CFLAGS-mknodat.c): Likewise. * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes. * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise. * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten. * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten. 2006-09-14 Jakub Jelinek Steven Munroe * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap names to the beginning. Rename "cell" to "cellbe". (_dl_powerpc_platforms): New. * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease. (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell. (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define. (_DL_HWCAP_PLATFORM): Define to new mask. (_dl_platform_string, _dl_string_platform): New functions. * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT, PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define. 2006-09-12 Jakub Jelinek [BZ #2526] * README.libm: Fix a thinko in sqrt algorithm description. [BZ #3143] * manual/string.texi (argz_delete): Fix prototype. Patch by . 2006-08-26 Joseph Myers [BZ #3138] * io/test-lfs.c (do_prepare): Give name_len type size_t. * io/tst-fcntl.c (do_prepare): Likewise. * posix/tst-exec.c (do_prepare): Likewise. * posix/tst-preadwrite.c (do_prepare): Likewise. * posix/tst-spawn.c (do_prepare): Likewise. * posix/tst-truncate.c (do_prepare): Likewise. * rt/tst-aio.c (do_prepare): Likewise. * rt/tst-aio64.c (do_prepare): Likewise. * stdlib/test-canon2.c (do_prepare): Give test_dir_len type size_t. 2006-09-09 Ulrich Drepper [BZ #2821] * time/mktime.c (guess_time_tm): Fix overflow detection. * time/Makefile (tests): Add bug-mktime1. * time/bug-mktime1.c: New file. [BZ #3189, #3188] * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE. (mremap): Likewise. 2006-09-07 Jakub Jelinek [BZ #1006] * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Ensure relocation doesn't clobber any bits outside of the immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30, R_SPARC_HI22 and R_SPARC_H44. [BZ #2775] * malloc/malloc.c (sYSMALLOc): Only call grow_heap if (long) (MINSIZE + nb - old_size) is positive. * malloc/arena.c (grow_heap): When growing bail even if new_size is negative. [BZ #3155] * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access stack below r1. 2006-09-06 Jakub Jelinek * posix/regex_internal.c (re_string_reconstruct): Handle offset < pstr->valid_raw_len && pstr->offsets_needed case. Ensure no bytes read before raw_mbs array. Pass a saved copy of pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to re_string_context_at. * posix/Makefile: Add rules to build and run bug-regex26 test. * posix/bug-regex26.c: New test. * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free rather than col_sym_free. Move seqp declaration earlier. * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized. 2006-09-05 Jakub Jelinek * nscd/initgrcache.c (addinitgroupsX): Move any_success decl before first goto out. 2006-09-04 Jakub Jelinek * Makerules (shlib.lds): If have-hash-style, put .hash section at the end of the RO segment. 2006-09-04 Ulrich Drepper * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new style hash table format is used. 2006-09-04 Jakub Jelinek * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after randomization rather than before. * resolv/res_init.c (res_randomid): Don't call gettimeofday here. 2006-08-31 Jakub Jelinek * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so. * malloc/malloc.c (_int_malloc): Use full list insert and not shortcut which assumes the list is empty for large requests too. * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf". 2006-08-30 Jakub Jelinek * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin and offout arguments to the prototype. * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise. * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise. * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise. * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise. * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise. * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise. * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise. * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string. 2006-08-28 Ulrich Drepper * elf/dl-load.c (_dl_init_paths): Expand DSTs. * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in dlopen parameters. 2006-08-28 Jakub Jelinek * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno only if herrno is NETDB_INTERNAL. Handle errors other than ERANGE outside of the loops, handle TRY_AGAIN. * locale/programs/ld-ctype.c (translit_flatten): Issue error if other's ctype category was missing. * locale/programs/ld-collate.c (collate_read): Return if copy_locale's collate category is missing. 2006-08-27 Ulrich Drepper [BZ #2684] * malloc/malloc.c (public_rEALLOc): Try harder by using other arenas if allocation failed. Patch mostly by Jan Edler . 2006-08-26 Ulrich Drepper * malloc/malloc.c (bin_at): Rewrite to be more clear and to not waste bins[0..1]. (malloc_state): Reduce bins size by 2. (_int_malloc): Fix test for large enough buffer for early termination. When no unsorted block matches perfectly and an exiting block has to be split, use full list insert and not shortcut which assumes the list is empty. * locale/programs/ld-ctype.c (ctype_read): Better patch for read failure. 2006-08-24 Ulrich Drepper * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't do anything. * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined symbol require exact match (these are PLTs). * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h (_dl_ppc64_addr_sym_match): Likewise. [BZ #2683] * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols. If symbol has a value use it. * elf/tst-dladdr1.c: New file. * elf/Makefile: Add rules to build and run tst-addr1. 2006-08-24 Jakub Jelinek * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP keeps failing and heap growth or new heap creation isn't successful either. * malloc/tst-malloc.c (main): Add new tests. 2006-08-24 Ulrich Drepper [BZ #2734] * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions as in the x86-64 code to use bswap. 2006-05-21 Joseph S. Myers [BZ #2680] * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not __USE_UNIX98. * posix/bits/unistd.h: Likewise. 2006-05-15 Mike Frysinger [BZ #2751] * string/strchr.c: Add cast to avoid warning. 2006-08-21 Ulrich Drepper * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit platforms define as 512K. For 64-bit platforms as 32MB. The lower limit is needed to avoid the exploding of the address space requirement for secondary heaps. * malloc/arena.c (HEAP_MAX_SIZE): Define using DEFAULT_MMAP_THRESHOLD_MAX if it is defined. 2006-07-30 Joseph S. Myers [BZ #3018] * Makerules (depfiles): Handle extra-test-objs the same as extra-objs. (common-mostlyclean): Likewise. * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs instead. * elf/Makefile (extra-objs): Likewise. * stdlib/Makefile (extra-objs): Likewise. 2006-08-14 Eric Blake [BZ #3044] * misc/error.h: Assume C89 or better. * misc/error.c: Likewise. 2006-08-21 Ulrich Drepper [BZ #3040] * sysdeps/unix/sysv/linux/openat.c: Fix compilation if __ASSUME_ATFCTS is defined. 2006-08-19 Ulrich Drepper * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks to sort in each call. * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map is empty simply return and use next service. * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise. * locale/programs/charmap.c (charmap_read): Add new parameter. It tells us when not finding a charmap file is an error. * locale/programs/charmap.h: Adjust charmap_read prototype. * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we cannot find a charmap. * locale/programs/localedef.c (main): Adjust charmap_read call. 2006-08-15 Jakub Jelinek * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use sysdeps/posix/pause.c implementation instead. 2006-08-09 Jakub Jelinek * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority to EPERM. 2006-08-13 Andreas Schwab * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve): Don't clobber caller's LRSAVE. (_dl_prof_resolve): Likewise. 2006-08-14 Ulrich Drepper [BZ #1996] * libio/memstream.c (open_memstream): Allocate initial buffer with calloc. * libio/wmemstream.c (open_wmemstream): Likewise. * libio/strops.c: Pretty printing. (_IO_str_overflow): Clear uninitialized part of the new buffer. (enlarge_userbuf): New function. (_IO_str_seekoff): Call it if seek position is larger than current buffer. * libio/wstrops.c: Likewise. * libio/vasprintf.c: Add comment as to why we do not have to use calloc instead of malloc to allocate initial buffer. * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1. * libio/bug-memstream1.c: New file. * libio/bug-wmemstream1.c: New file. 2006-08-13 Ulrich Drepper * libio/wstrops.c: Remove dead macro definitions and comments. * libio/strops.c: Likewise. [BZ #2764] * login/utmpname.c (__utmpname): Remove unnecessary test. 2006-06-08 Joseph Myers [BZ #2832] * math/gen-libm-test.pl (clean_up_number): Do not remove trailing 0s from integers. 2006-08-13 Ulrich Drepper [BZ #2987] * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall for CPU clocks. * sysdeps/unix/clock_settime.c: Add support for platform-specific setting of CPU clocks. 2006-06-23 Paul Eggert [BZ #2841] * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U', since C99 requires the result to promote to 'int' when uint_least8_t and uint_least16_t promote to 'int'. 2006-08-12 Ulrich Drepper [BZ #3013] * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix lenght of one output field, correct bitmask creation. * locale/programs/ld-time.c: Add alignment. [BZ #2997] * misc/error.c: Add space between program name and message if file name is missing. 2006-08-03 Eric Blake [BZ #2998] * misc/error.c (error_tail) [_LIBC]: Avoid invalid free. 2006-08-09 Ulrich Drepper * malloc/memusagestat.c: Silence warnings. * malloc/malloc.c: Dynamically size mmap treshold if the program frees mmaped blocks. Patch by Valerie Henson and Arjan van de Ven. 2006-08-08 Jakub Jelinek * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with __USE_GNU. * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab, __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare. (DEF): Don't put the var into .gnu.linkonce.r.* section. Only provide var definitions in strtol_l (or for *ull* in strtoll_l). * stdio-common/bug16.c (tests): New array. (do_tests): Allow the first hexadecimal digit to be 1, 2, 4 or 8. Do 3 additional tests. * sysdeps/s390/fpu/libm-test-ulps: Update. * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use fchownat syscall if available. * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise. * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise. * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise. 2006-08-07 Ulrich Drepper * nis/nis_xdr.c: Avoid some function calls. 2006-08-07 Jakub Jelinek Ulrich Drepper * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take short cut if only one name component is stripped away. 2006-08-07 Ulrich Drepper * nis/nis_call.c: Minor cleanups throughout. (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array. (first_shoot): Add search_parent_first parameter. Only if it is set search parent server first. If directory for table found through cold start cache is not the same as referenced in the cache, don't use it. (__nisfind_server): Take additional parameter. Pass it on to first_shoot. (__prepare_niscall): Adjust __nisfind_server call. * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype. * nis/nis_table.c: Adjust __nisfind_server call. * nis/nis_lookup.c: Likewise. (nis_lookup): Don't loop endlessly if name is reduced to ".". 2006-08-03 Ulrich Drepper [BZ #2182] * math/s_cacosh.c: Return values from positive branch. * math/s_cacoshf.c: Likewise. * math/s_cacoshl.c: Likewise. [BZ #2883] * sysvipc/sys/msg.h: Change return value to ssize_t. * sysdeps/unix/sysv/linux/msgrcv.c: Likewise. * sysvipc/msgrcv.c: Likewise. * include/sys/msg.h: Likewise. * grp/initgroups.c (internal_getgrouplist): Remove unnecessary test introduced in patch for bz #661. (getgrouplist): Simplify code a bit. Don't allocate one additional element for NEWGROUPS. [BZ #2908] * stdio-common/printf_fphex.c (__printf_fphex): When rounding up 'f', use '1' as leading digit not '\1'. * stdio-common/Makefile (tests): Add bug16. * stdio-common/bug16.c: New file. [BZ #2914] * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE and don't try to open it. The patch introducing the macro contained a bug and used the same file name as the new file instead of using /var/adm/hostid. Nobody complaint so I'm taking this out completely. [BZ #2926] * assert/assert.h: Move cast to void inside ?: to quiet gcc. Patch by Jerry James . * rt/Makefile (tests): Add tst-clock2. * rt/tst-clock2.c: New file. [BZ #2978] * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread function and its parameters and pass it to new thread. (__gai_notify): Add support for alternative waiting for completion. * resolv/gai_suspend.c (gai_suspend): Add support for alternative waiting for completion. * resolv/getaddrinfo_a.c: Likewise. * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative waiting for completion is used. * resolv/gai_misc.c: Allow overwriting code to start helper thread. * resolv/gai_cancel.c: Include not "gai_misc.h". * resolv/gai_error.c: Likewise. * resolv/gai_sigqueue.c: Likewise. 2006-08-02 Thomas Schwinge * hurd/getdport.c (__getdport): Don't return EBADF; instead set errno to EBADF and return MACH_PORT_NULL. 2006-06-23 Joseph Myers [BZ #2980] * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables. 2006-08-02 Ulrich Drepper * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present, walk them instead of the symbol table. 2006-08-01 Ulrich Drepper [BZ #2098] * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by status of NSS calls, not the number of returned entries. * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key, request_key, keyctl. 2006-07-31 Ulrich Drepper * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include. 2006-07-16 Jeff Bailey * elf/tst-auditmod1.c: Fix typo in #error. 2006-07-31 Ulrich Drepper * elf/tst-auditmod1.c: Remove code for unsupported architectures. * iconvdata/run-iconv-test.sh: Run cmp in C locale. 2006-07-20 Adam Nemet * stdlib/test-canon.c (do_test): Close fd before unlinking file so that the directory is empty even on non-POSIX filesystems. 2006-07-31 Ulrich Drepper * elf/dl-open.c (dl_open_worker): Add branch prediction. * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into the backend NSS module. If backend setgrent call failed, don't have internal_setgrent fail. Just remember this until it is needed. * nis/nss_compat/compat-pwd.c: Likewise. * nis/nss_compat/compat-spwd.c: Likewise. 2006-07-30 Roland McGrath * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed. * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed. * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed. * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed. * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro. (nanosleep_not_cancel): New macro. (sigsuspend_not_cancel): new macro. * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS] (do_sigsuspend): Define as inline. (__sigsuspend): Always use do_sigsuspend. [! NO_CANCELLATION] (__sigsuspend_nocancel): New function. * include/signal.h: Declare __sigsuspend_nocancel. * sysdeps/posix/pause.c [! NO_CANCELLATION] (__pause_nocancel): New function. * include/unistd.h (__pause_nocancel): Add attribute_hidden. * include/time.h (__nanosleep_nocancel): Likewise. 2006-07-30 Ulrich Drepper * locale/programs/localedef.c (add_to_readlist): Rename local variables to avoid confusion. * locale/programs/charmap.c (charmap_read): Emit error message if charmap couldn't be found or read. 2006-07-28 Ulrich Drepper * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_FUTEX_LOCK_PI. * include/time.h: Declare __nanosleep_nocancel. * include/unistd.h: Declare __pause_nocancel. * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we get the __stack_chk_fail_local definition when it's needed. 2006-07-26 Ulrich Drepper * dlfcn/Makefile: Add rules to build and run bug-atexit3. * dlfcn/bug-atexit3.c: New file. * dlfcn/bug-atexit3-lib.cc: New file. * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be used when the namespace is not the base namespace. 2006-07-26 Gavin Romig-Koch * stdlib/cxa_atexit.c (__new_exitfn_called): New variable. (__new_exitfn): Bump it in every successful call. * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered more exit handlers, call them right away. * stdlib/exit.h: Declare __new_exitfn_called. 2006-07-25 Ulrich Drepper * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when calling registered handler. * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment. * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise. * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise. * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise. * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise. * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise. * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise. * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise. 2006-07-10 Ulrich Drepper * elf/dl-lookup.c (dl_new_hash): New functions. (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute value here. Compute new-style hash value. Pass new hash value and reference to variable with the old value to do_lookup_x. (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not old-style hash table. (_dl_debug_bindings): Pass new hash value and reference to variable with the old value to do_lookup_x. * elf/do-lookup.h (do_lookup_x): Accept additional parameter with new-style hash value and change old-style hash value parameter to be a reference. Reoganize functions to determine whether new-style hash table is available. Only fall back on old-style table. If old-style hash value is needed, compute it here. * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH entry. * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT, DT_TLSDEC_GOT. Adjust DT_ADDRNUM. * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits, l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero. * Makeconfig: If linker supports --hash-style option add it to all linker command lines to build DSOs. * config.make.in: Define have-hash-style. * configure.in: Test whether linker supports --hash-style option. * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const. * sysdeps/generic/ldsodefs.h: Adjust prototype. 2006-06-27 Ulrich Drepper * elf/dl-load.c (open_path): Fix test to determine whether DSO is auditing. * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at RPATH of main map twice. 2006-06-22 Ulrich Drepper * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't look further, return original strings. (_nl_find_msg): Do not return found translation if the conversion failed. Either signal the string is unusable or that something went wrong and the original should be used. 2006-06-21 Ulrich Drepper * string/_strerror.c (__strerror_r): Add __builtin_expect. 2006-06-14 Jakub Jelinek [BZ #2766] * misc/insremque.c (insque): Handle prev == NULL. * misc/Makefile (tests): Add tst-insremque. * misc/tst-insremque.c: New test. 2006-06-17 Ulrich Drepper [BZ #2792] * elf/dl-deps.c (expand_dst): Rename __cnt variable to not conflict with DL_DST_REQUIRED. 2006-06-16 Ulrich Drepper * nis/nis_subr.c (nis_getnames): Fix the implementation to better match what Solaris does. 2006-06-04 Ulrich Drepper * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and local_setegid instead of seteuid and setegid. * sysdeps/generic/local-setxid.h: New file. * sysdeps/unix/sysv/linux/local-setxid.h: New file. * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces. * string/Makefile (tests): Add bug-envz1. * string/bug-envz1.c: New file. 2006-06-02 Jakub Jelinek * posix/regex_internal.c (re_string_skip_chars): If no character has been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc to the byte which couldn't be converted. (re_string_reconstruct): Don't clear valid_raw_len before calling re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set tip_context using re_string_context_at. * posix/Makefile: Add rules to build and run bug-regex25 test. * posix/bug-regex25.c: New test. 2006-06-02 Ryan S. Arnold [BZ #2703] * string/envz.c (envz_strip): Correct erroneously reversed src and dest parameters to memmove() invocation. 2006-05-30 Jakub Jelinek * nscd/nscd.h (prune_cache): Add fd argument to prototype. * nscd/nscd.c (parse_opt): Read response from INVALIDATE request to make sure the database has been already invalidated. * nscd/cache.c (prune_cache): Add fd argument. Write response to fd after the cache has been invalidated. Use pthread_mutex_lock rather than pthread_mutex_trylock if fd != -1. * nscd/connections.c (invalidate_cache): Add fd argument, write response to fd if not calling prune_cache, pass fd to prune_cache. (handle_request): Adjust invalidate_cache caller. (nscd_run): Pass -1 as fd to prune_cache. 2006-05-30 Ulrich Drepper * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in the correct place. 2006-05-29 Ulrich Drepper * nscd/nscd.h (struct database_dyn): Add prunelock field. * nscd/cache.c (prune_cache): Take prunelock before starting the work. Just return in case it is already taken. * nscd/connections.c (dbs): Initialize .prunelock. 2006-05-25 Ulrich Drepper * nis/nis_removemember.c (nis_removemember): Avoid unnecessary copying. No need to allocate new array for group members. Just move the pointers and update the size. * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying. Avoid memory leak in case realloc fails. Simplification for better code generation. Avoid deprecation warning because of libc_hidden_proto for inet6_option_alloc. * inet/inet6_option.c (option_alloc): Renamed from inet6_option_alloc. Made static. (inet6_option_alloc): Now a simple wrapper around option_alloc. (inet6_option_append): Call option_alloc. * include/netinet/in.h: Remove libc_hidden_proto for inet6_option_alloc. * nis/nis_callback.c (__nis_create_callback): Always call xdr_free for cleanup when cb!=NULL [Coverity CID 233]. 2006-05-24 Ulrich Drepper [BZ #2693] * inet/Makefile (routines): Add inet6_opt and inet6_rth. * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init, inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse, inet6_rth_segments, and inet6_rth_getaddr. * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible array. * inet/netinet/in.h (struct ip6_mtuinfo): Define. Mark inet6_option_* interfaces as deprecated. Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse, inet6_rth_segments, and inet6_rth_getaddr. * inet/inet6_opt.c: New file. * inet/inet6_rth.c: New file. * inet/netinet/icmp6.h: Pretty printing. [BZ #2683] * elf/dl-addr.c (_dl_addr): Don't match undefined references. 2006-05-23 Ulrich Drepper * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of doing it all here. When server does not know the answer do not fail immediate, try parent first. * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer overflow test. 2006-05-20 Ulrich Drepper * nis/nis_call.c (__prepare_niscall): New function. Split out from __do_niscall. * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request and exported. (__follow_path): New function. Split out from nis_list. * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and _xdr_nis_result. * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and _xdr_nis_result. * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request, and __follow_path. * nis/Versions: Export __prepare_niscall, __create_ib_request, __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result from libnsl for version GLIBC_PRIVATE. * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk. Remove entry parameter from _nss_nisplus_parse_pwent and _nss_nisplus_parse_grent. * nis/nss_nisplus/nisplus-parser.c: Likewise. * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ again. Rewrite getpwent handling to not use nis_first_entry and nis_next_entry. Roll out own niscall handling. * nis/nss_nisplus/nisplus-grp.c: Likewise. * sunrpc/xdr_rec.c: Fix typo in comment. 2006-05-19 Ulrich Drepper * nis/nis_call.c (__do_niscall3): Avoid code duplication in error handling. * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc to allocate memory for my_pollfd. Better initialization of cb_is_running. Use TEMP_FAILURE_RETRY. * malloc/memusage.sh (memusageso): Add quotes. (memusagestat): Likewise. * debug/xtrace.sh (pcprofileso): Likewise. (pcprofiledump): Likewise. * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR replacement. * malloc/Makefile ($(objpfx)memusage): Likewise. * nis/nis_callback.c (__nis_create_callback): Calls to svcudp_bufcreate and svctcp_create can fail. Free ->xprt if asprintf call fails. * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure no uninitialized memory is passed to sendto. 2006-05-18 Ulrich Drepper * nis/nis_callback.c (__nis_create_callback): Use asprinf instead of snprintf+strdup. Handle OOM. * nis/nis_callback.c (__nis_create_callback): Allocate cb and cb->serv together. Remove now obsolete free calls. (__nis_destroy_callback): Remove now obsolete free call. 2006-05-18 David Woodhouse * sysdeps/posix/getaddrinfo.c: Add unique labels to the default RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local and ULA respectively). Set precedence for IPv4 address to 10 as defined in RFC3484 for preferring IPv6. * posix/gai.conf: Update to match the new default tables. 2006-05-18 Jakub Jelinek * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS. * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise. * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise. * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent): Removed. (init_nss_interface): Remove initialization of these variables. 2006-05-18 Ulrich Drepper * nis/nis_call.c (rec_dirsearch): Little optimization: pull nis_free_directory forward to avoid duplication. 2006-05-17 Ulrich Drepper * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and rec_dirsearch returning NULL. (first_shoot): Handle __nis_finddirectory returning NULL. (__nisfind_server): Fix leak when rec_dirsearch returns NULL. * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE, IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD. 2006-05-17 Jakub Jelinek * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if pid changed. 2006-05-15 Ulrich Drepper * include/rpc/pmap_prot.h: Mark all functions as hidden. * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden. * nscd/nscd_getgr_r.c: Likewise. * include/rpc/pmap_rmt.h: Mark all functions as hidden. * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden. * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise. * stdlib/longlong.h (__clz_tab): Mark as hidden. * iconv/gconv_int.h: Mark __gconv_lock as hidden. * include/rpc/key_prot.h: Mark all _internal functions as hidden. * include/rpc/auth.h: Mark xdr_des_block_internal and xdr_opaque_auth_internal as hidden. * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as hidden. * include/rpc/xdr.h: Mark all _internal functions as hidden. * misc/getusershell.c (okshells): Don't use static initializers, do it dynamically. * stdlib/fmtmsg.c (keywords): Change type of len element to uint32_t to not waste space on 64bit machines. * locale/setlocale.c: Change _nl_category_names into a string. Add new _nl_category_name_idxs. Change all users. * locale/localeinfo.h: Adjust declaration of _nl_category_names. Declare _nl_category_name_idxs. * locale/findlocale.c: Adjust for _nl_category_names change. * locale/loadlocale.c: Likewise. * locale/newlocale.c: Likewise. * intl/dcigettext.c: Likewise. * iconv/gconv_conf.c (add_alias): Move actual alias handling to... (add_alias2): ...here. New function. (__gconv_read_conf): Simplify builtin alias handling. (builtin_aliases): Convert to string to avoid relocations. * iconv/gconv_builtin.h: Add comment about correct formatting. 2006-05-15 Jakub Jelinek * resolv/res_debug.c (loc_ntoa): Make error const. 2006-05-14 Andreas Schwab * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH. 2006-05-12 Jakub Jelinek * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h. (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than sizeof (cpu_set_t). 2006-05-11 Ulrich Drepper * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer. * include/arpa/nameser.h: Declare _ns_flagdata as hidden. * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master. * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master. * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp. * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp. * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data. * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for xdr_cback_data. * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args. * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for xdr_ypupdate_args. * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order. * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order. * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist. * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist. * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p. * include/rpcsvc/nis_callback.h: New file. * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val. * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val. * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey. * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey. * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist. * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist. * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey. * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey. * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args. * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for xdr_ypdelete_args. * nis/nis_xdr.h: Mark all functions as hidden. Remove __BEGIN_DECLS and __END_DECLS, the header is not installed. * nis/nis_error.c: Remove table of strings. Use position independent mechanism. * nis/nis_error.h: New file. 2006-05-11 Jakub Jelinek * locale/programs/ld-time.c (time_finish): If wide era name or format aren't provided, set both wname and wformat to L"". 2006-05-10 Ulrich Drepper * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store results if the call was succesful. * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden. * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count as hidden. 2006-05-10 Jakub Jelinek * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros. 2006-05-10 Ulrich Drepper * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the caller makes sure this is not the case. (wordexp): Simplify ifs_white creation. [Coverity CID 231] 2006-05-09 Ulrich Drepper * posix/wordexp.c: Remove numerous NULL pointer tests before FREE calls. * io/ftw.c (open_dir_stream): Return right away if REALLOC fails. [Coverity CID 229, 230] * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and DGETTEXT calls. (hol_help): Likewise. [Coverity CID 226, 227] * string/argz-replace.c (__argz_replace): Unconditionally call free on SRC. [Coverity CID 225] * nis/nis_creategroup.c (nis_creategroup): No need to duplicate the return value of __nis_default_owner and __nis_default_group, it has been especially allocated. [Coverity CID 224] * nis/nis_defaults.c (searchXYX): New functions. Used by both searchgroup and searchowner. Significantly simplified. (__nis_default_owner): Remove duplication. Do not locally copy the string before duplicating it. (__nis_default_group): Likewise. * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory, we must clear the variable before calling __nisfind_server. * nis/nis_lookup.c (nis_lookup): Always free memory allocated with nis_getnames. [Coverity CID 223] * locale/programs/locfile.c (locfile_read): Use alloca instead of xmalloc to allocate local repertoire name. [Coverity CID 222] * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically allocate memory for the input to add_bytes. [Coverity CID 221] * posix/wordexp.c (w_addword): Free word if realloc fails and it was allocated here. [Coverity CID 219, 220] * posix/getconf.c (print_all): Free confstr data after printing. [Coverity CID 218] * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if list allocation fails. [Coverity CID 215] * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition. [Coverity CID 213] * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if string is NULL. [Coverity CID 212] * argp/Makefile: Add rules to build and run bug-argp1. * argp/bug-argp1.c: New file. * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find end of string. * stdlib/canonicalize.c (__realpath): Likewise. * locale/programs/ld-time.c (time_finish): Don't dereference NULL pointer. [Coverity CID 206] * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map in statically linked code. * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in statically built code, be prepared to have no link map. [Coverity CID 205] * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in dgettext calls. [Coverity CID 204] * argp/argp-help.c (struct uparams): Remove valid member. Change the one user. (uparam_names): Reduce size. Avoid relative relocations. Moved to read-only segment. (fill_in_uparams): Update for new layout. * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be assumed to always be != NULL. [Coverity CID 202] * argp/argp-help.c (hol_entry_help): Remove some dead code [Coverity CID 200]. * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize away a few more unconditional yperr2nss calls. (_nss_nis_getservbyname_r): Likewise. 2006-05-06 Ulrich Drepper * sysdeps/generic/ldsodefs.h: Remove support for non-core architectures. * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure that unused memory passed to sendto is nevertheless initialized. [BZ #2499] * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid possibly unaligned memory accesses. * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32. * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort and __putlong respectively. Correct buffer overflow check for NS_NOTIFY_OP. * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort. * resolv/res_send.c (res_queriesmatch): Fix typo in comment. (send_dg): Rewrite error handling to be more compact and avoid double recomputation of timeouts. Pass MSG_NOSIGNAL to send. * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32. * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly instead of ns_get16. (res_queriesmatch): Likewise. Minor optimization. [BZ #2499] * resolv/res_query.c (__libc_res_nquery): If answerp != NULL, __libc_res_nsend might reallocate the buffer for the answer. In this case we have to reload the HP pointer. 2006-05-05 Ulrich Drepper * stdio-common/vfscanf.c (memory_error): Remove definition. Add some branch prediction hints. * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*. * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise. * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise. * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise. * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise. * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise. * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise. * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise. 2006-05-05 Martin Schwidefsky * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation by a GOT relocation to make Scrt1.o position independent. * sysdeps/s390/s390-64/elf/start.S: Likewise. * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for six system call parameters. * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise. 2006-05-05 Ulrich Drepper * sunrpc/svcauth_des.c (cache_init): Use calloc instead of malloc&bzero. * sunrpc/svc_udp.c (BZERO): Remove definition. (CALLOC): Define. (svc_enablecache): Use CALLOC instead of ALLOC&BZERO. * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it. (des_SPtrans): Use uint32_t type. (des_skb): Likewise. * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero. 2006-05-05 Jakub Jelinek [BZ #2509] * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even on 32-bit arches. 2006-05-05 Ulrich Drepper * locale/programs/ld-address.c (address_finish): Fix one more place where the iso639 array might be accessed beyond the limits. 2006-05-04 Ulrich Drepper * nis/nis_table.c (nis_list): Avoid clearing res twice before filling it for the first time. * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath. Adjust all callers. Free res object content before returning. * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero. * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free client->cl_auth. * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire cleanup for initial thread, just the free call on TVP. * nscd/gai.c (__getline): Define. See ChangeLog.16 for earlier changes.