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* * elf/dl-lookup.c (_dl_debug_bindings): Remove unised symbol_scopeUlrich Drepper2006-10-2712-18/+86
| | | | | | | | | | | | | | | | | | | | | | | | | 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.
* [BZ #3313]Ulrich Drepper2006-10-181-9/+9
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 2006-10-17 Jakub Jelinek <jakub@redhat.com> * 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 <drepper@redhat.com> * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to _dl_lookup_symbol_x code. 2006-10-17 Jakub Jelinek <jakub@redhat.com> * 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 <jakub@redhat.com> [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 <drepper@redhat.com> * 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 <jakub@redhat.com> * include/atomic.h: Add a unique prefix to all local variables in macros. * csu/tst-atomic.c (do_test): Test also catomic_* macros. * include/link.h: Include <rtld-lowlevel.h>. Define struct
* [BZ #3352]Ulrich Drepper2006-10-128-24/+0
| | | | | | | | 2006-10-12 Richard Sandiford <richard@codesourcery.com> [BZ #3352] * elf/dl-minimal.c (realloc): Let malloc() return a new pointer, and use memcpy() if it does.
* Add SEM_VALUE_MAX.Ulrich Drepper2006-10-125-0/+15
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* * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.Ulrich Drepper2006-10-111-1/+11
| | | | | | | | | * 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.
* * include/atomic.c: Define catomic_* operations.Ulrich Drepper2006-10-111-9/+9
| | | | | | | | | | | | | | * 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.
* Jakub Jelinek <jakub@redhat.com>Ulrich Drepper2006-10-101-0/+151
| | | | | | | | | | | | | | | | | | | | | | | | | | | | 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: Inlcude <rtld-lowlevel.h>. Define struct r_scoperec. Replace r_scope with pointer to r_scoperec structure. Add l_scoperec_lock. * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>. * 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.
* * Versions.def: Add GLIBC_2.6 to libpthread.Ulrich Drepper2006-10-074-0/+104
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* * sysdeps/unix/sysv/linux/sh/pthread_cond_broadcast.S: For PIUlrich Drepper2006-09-173-3/+41
| | | | | | | mutexes wake all mutexes. * sysdeps/unix/sysv/linux/sh/pthread_cond_wait.S: Don't increment WAKEUP_SEQ if this would increase the value beyond TOTAL_SEQ. * sysdeps/unix/sysv/linux/sh/pthread_cond_timedwait.S: Likewise.
* [BZ #1006]Ulrich Drepper2006-09-094-12/+13
| | | | | | | * 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 #3123]Ulrich Drepper2006-09-084-12/+43
| | | | | | | | | | | | 2006-09-08 Ulrich Drepper <drepper@redhat.com> [BZ #3123] * sysdeps/pthread/pthread_cond_wait.c (__condvar_cleanup): Don't increment WAKEUP_SEQ if this would increase the value beyond TOTAL_SEQ. * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.c: Likewise. * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.c: Likewise. * sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.c: Likewise. * Makefile (tests): Add tst-cond22. * tst-cond22.c: New file.
* [BZ #3124]Ulrich Drepper2006-09-051-1/+2
| | | | | | | | | | | | 2006-09-05 Ulrich Drepper <drepper@redhat.com> [BZ #3124] * descr.h (struct pthread): Add parent_cancelhandling. * sysdeps/pthread/createthread.c (create_thread): Pass parent cancelhandling value to child. * pthread_create.c (start_thread): If parent thread was canceled reset the SIGCANCEL mask. * Makefile (tests): Add tst-cancel25. * tst-cancel25.c: New file.
* * nscd/initgrcache.c (addinitgroupsX): Move any_successUlrich Drepper2006-09-052-2/+2
| | | | decl before first goto out.
* 2006-03-04 Jakub Jelinek <jakub@redhat.com>Ulrich Drepper2006-09-056-165/+565
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | Roland McGrath <roland@redhat.com> * sysdeps/unix/sysv/linux/i386/lowlevellock.h (LLL_STUB_UNWIND_INFO_START, LLL_STUB_UNWIND_INFO_END, LLL_STUB_UNWIND_INFO_3, LLL_STUB_UNWIND_INFO_4): Define. (lll_mutex_lock, lll_robust_mutex_lock, lll_mutex_cond_lock, lll_robust_mutex_cond_lock, lll_mutex_timedlock, lll_robust_mutex_timedlock, lll_mutex_unlock, lll_robust_mutex_unlock, lll_lock, lll_unlock): Use them. Add _L_*_ symbols around the subsection. * sysdeps/unix/sysv/linux/i386/i486/lowlevellock.S: Add unwind info. * sysdeps/unix/sysv/linux/i386/i486/lowlevelrobustlock.S: Likewise. 2006-03-03 Jakub Jelinek <jakub@redhat.com> Roland McGrath <roland@redhat.com> * sysdeps/unix/sysv/linux/x86_64/lowlevellock.h (LLL_STUB_UNWIND_INFO_START, LLL_STUB_UNWIND_INFO_END, LLL_STUB_UNWIND_INFO_5, LLL_STUB_UNWIND_INFO_6): Define. (lll_mutex_lock, lll_robust_mutex_lock, lll_mutex_cond_lock, lll_robust_mutex_cond_lock, lll_mutex_timedlock, lll_robust_mutex_timedlock, lll_mutex_unlock, lll_robust_mutex_unlock, lll_lock, lll_unlock): Use them. Add _L_*_ symbols around the subsection. * sysdeps/unix/sysv/linux/x86_64/lowlevellock.S: Add unwind info. * sysdeps/unix/sysv/linux/x86_64/lowlevelrobustlock.S: Likewise.
* * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add cvs/fedora-glibc-20060831T1812Ulrich Drepper2006-08-312-8/+4
| | | | | | | | | | 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".
* * pthread_rwlock_trywrlock.c (__pthread_rwlock_trywrlock): Respect cvs/fedora-glibc-20060831T0640Ulrich Drepper2006-08-302-4/+8
| | | | | | | | reader preference. * sysdeps/pthread/pthread_rwlock_timedwrlock.c (pthread_rwlock_timedwrlock): Likewise. * sysdeps/pthread/pthread_rwlock_wrlock.c (__pthread_rwlock_wrlock): Likewise.
* * sysdeps/unix/sysv/linux/libc_pthread_init.c (freeres_libpthread):Ulrich Drepper2006-08-251-1/+2
| | | | Only define ifdef SHARED.
* * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, notUlrich Drepper2006-08-241-1/+2
| | | | | __USE_UNIX98. * posix/bits/unistd.h: Likewise.
* * allocatestack.c (queue_stack): Move freeing of surplus stacks to...Ulrich Drepper2006-08-232-2/+9
| | | | | | | | | | | (free_stacks): ...here. (__free_stack_cache): New function. * pthreadP.h: Declare __free_stack_cache. * sysdeps/pthread/pthread-functions.h (pthread_functions): Add ptr_freeres. * init.c (pthread_functions): Initialize ptr_freeres. * sysdeps/unix/sysv/linux/libc_pthread_init.c (freeres_libptread): New freeres function.
* * sysdeps/unix/sysv/linux/bits/posix_opt.h: DefineUlrich Drepper2006-08-201-0/+3
| | | | _XOPEN_REALTIME_THREADS.
* * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):Ulrich Drepper2006-08-141-3/+4
| | | | | Don't clobber caller's LRSAVE. (_dl_prof_resolve): Likewise.
* NPTL specific definitions for async name lookup.Ulrich Drepper2006-08-031-0/+119
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* [BZ #2980] cvs/fedora-glibc-20060802T1650Ulrich Drepper2006-08-021-27/+3
| | | | | | | | | | | | 2006-06-23 Joseph Myers <joseph@codesourcery.com> [BZ #2980] * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables. 2006-08-02 Ulrich Drepper <drepper@redhat.com> * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present, walk them instead of the symbol table.
* * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups byUlrich Drepper2006-08-021-7/+7
| | | | status of NSS calls, not the number of returned entries.
* * sysdeps/unix/sysv/linux/Versions: Finally add add_key,Ulrich Drepper2006-08-011-0/+56
| | | | request_key, and keyctl back.
* * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed. cvs/fedora-glibc-20060731T0706Roland McGrath2006-07-311-0/+12
| | | | | | | | | | | | | | | | | | | | * 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.
* * sysdeps/unix/sysv/linux/kernel-features.h: Define cvs/fedora-glibc-20060729T2255Ulrich Drepper2006-07-298-0/+24
| | | | | | __ASSUME_FUTEX_LOCK_PI. * include/time.h: Declare __nanosleep_nocancel. * include/unistd.h: Declare __pause_nocancel.
* 2006-07-28 Ulrich Drepper <drepper@redhat.com>Ulrich Drepper2006-07-296-7/+31
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Jakub Jelinek <jakub@redhat.com> * descr.h: Change ENQUEUE_MUTEX and DEQUEUE_MUTEX for bit 0 notification of PI mutex. Add ENQUEUE_MUTEX_PI. * pthreadP.h: Define PTHREAD_MUTEX_PI_* macros for PI mutex types. * pthread_mutex_setprioceilining.c: Adjust for mutex type name change. * pthread_mutex_init.c: Add support for priority inheritance mutex. * pthread_mutex_lock.c: Likewise. * pthread_mutex_timedlock.c: Likewise. * pthread_mutex_trylock.c: Likewise. * pthread_mutex_unlock.c: Likewise. * sysdeps/pthread/pthread_cond_broadcast.c: For PI mutexes wake all mutexes. * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_broadcast.c: Likewise. * sysdeps/unix/sysv/linux/x86_64/pthread_cond_broadcast.c: Likewise. * sysdeps/unix/sysv/linux/pthread-pi-defines.sym: New file. * sysdeps/unix/sysv/linux/Makefile (gen-as-const-header): Add pthread-pi-defines.sym. * sysdeps/unix/sysv/linux/i386/lowlevellock.h: Define FUTEX_LOCK_PI, FUTEX_UNLOCK_PI, and FUTEX_TRYLOCK_PI. * sysdeps/unix/sysv/linux/x86_64/lowlevellock.h: Likewise. * sysdeps/unix/sysv/linux/bits/posix_opt.h: Define _POSIX_THREAD_PRIO_INHERIT to 200112L. * tst-mutex1.c: Adjust to allow use in PI mutex test. * tst-mutex2.c: Likewise. * tst-mutex3.c: Likewise. * tst-mutex4.c: Likewise. * tst-mutex5.c: Likewise. * tst-mutex6.c: Likewise. * tst-mutex7.c: Likewise. * tst-mutex7a.c: Likewise. * tst-mutex8.c: Likewise. * tst-mutex9.c: Likewise. * tst-robust1.c: Likewise. * tst-robust7.c: Likewise. * tst-robust8.c: Likewise. * tst-mutexpi1.c: New file. * tst-mutexpi2.c: New file. * tst-mutexpi3.c: New file. * tst-mutexpi4.c: New file. * tst-mutexpi5.c: New file. * tst-mutexpi6.c: New file. * tst-mutexpi7.c: New file. * tst-mutexpi7a.c: New file. * tst-mutexpi8.c: New file. * tst-mutexpi9.c: New file. * tst-robust1.c: New file. * tst-robust2.c: New file. * tst-robust3.c: New file. * tst-robust4.c: New file. * tst-robust5.c: New file. * tst-robust6.c: New file. * tst-robust7.c: New file. * tst-robust8.c: New file. * Makefile (tests): Add the new tests. * pthread_create.c (start_thread): Add some casts to avoid warnings. * pthread_mutex_destroy.c: Remove unneeded label.
* Add pthread_equal inline function.Ulrich Drepper2006-06-041-0/+10
| | | | | | | | 2006-06-04 Ulrich Drepper <drepper@redhat.com> * sysdeps/pthread/pthread.h: Add pthread_equal inline version. * sysdeps/unix/sysv/linux/fork.h: Mark __fork_handlers as hidden.
* * include/rpc/pmap_prot.h: Mark all functions as hidden.Ulrich Drepper2006-05-151-2/+2
| | | | | | | | | | | | | | * 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.
* * pthread_key_create.c (__pthread_key_create): Do away withUlrich Drepper2006-05-112-4/+4
| | | | | | | | __pthread_keys_lock. * sysdeps/unix/sysv/linux/pthread_setaffinity.c (__kernel_cpumask_size): Mark as hidden. * sysdeps/unix/sysv/linux/pthread_attr_setaffinity.c: Likewise.
* * posix/wordexp.c (w_addword): Free word if realloc fails and itUlrich Drepper2006-05-101-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | was allocated here. [Coverity CID 219] * 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.
* [BZ #2644]Ulrich Drepper2006-05-092-30/+19
| | | | | | | | | | 2006-05-09 Ulrich Drepper <drepper@redhat.com> [BZ #2644] * sysdeps/pthread/unwind-forcedunwind.c: Different solution for the reload problem. Change the one path in pthread_cancel_init which causes the problem. Force gcc to reload. Simplify callers. * sysdeps/unix/sysv/linux/ia64/unwind-forcedunwind.c (_Unwind_GetBSP): Undo last patch.
* [BZ #2644]Ulrich Drepper2006-05-082-11/+31
| | | | | | | | | | 2006-05-07 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/sysv/linux/ia64/unwind-forcedunwind.c: Make sure functions pointer is reloaded after pthread_cancel_init calls. [BZ #2644] * sysdeps/pthread/unwind-forcedunwind.c: Make sure functions pointers are reloaded after pthread_cancel_init calls.
* [BZ #2502]Ulrich Drepper2006-05-021-2/+3
| | | | | * iconvdata/utf-7.c: Don't require more than two characters after the '+' sign starting Unicode shifted sequences.
* * sysdeps/unix/sysv/linux/timer_routines.c (timer_helper_thread):Ulrich Drepper2006-04-271-7/+29
| | | | | Allocate new object which is passed to timer_sigev_thread so that the timer can be deleted before the new thread is scheduled.
* * Makeconfig (%.v.i rule): Don't use -DASSEMBLER.Roland McGrath2006-04-271-2/+2
| | | | The predefined __ASSEMBLER__ is sufficient.
* * nis/nss_nis/nis-alias.c: Optimize use of yperr2nss. Avoid callingUlrich Drepper2006-04-097-15/+15
| | | | | | | | | | | | | | | | it for YPERR_SUCCESS. Minor cleanups. Add __builtin_expect. * nis/nss_nis/nis-ethers.c: Likewise. * nis/nss_nis/nis-grp.c: Likewise. * nis/nss_nis/nis-hosts.c: Likewise. * nis/nss_nis/nis-initgroups.c: Likewise. * nis/nss_nis/nis-netgrp.c: Likewise. * nis/nss_nis/nis-network.c: Likewise. * nis/nss_nis/nis-proto.c: Likewise. * nis/nss_nis/nis-publickey.c: Likewise. * nis/nss_nis/nis-pwd.c: Likewise. * nis/nss_nis/nis-rpc.c: Likewise. * nis/nss_nis/nis-service.c: Likewise. * nis/nss_nis/nis-spwd.c: Likewise.
* Add nonnull attributes.Ulrich Drepper2006-04-051-93/+153
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* [BZ #2505]Roland McGrath2006-04-041-1/+15
| | | | | | | 2006-04-03 Steven Munroe <sjmunroe@us.ibm.com> [BZ #2505] * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR4]: Define atomic_read_barrier and __ARCH_REL_INSTR using lwsync.
* (DL_SYSINFO_IMPLEMENTATION): Add missing newline.Ulrich Drepper2006-03-081-2/+2
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* * sysdeps/sparc/sparc32/dl-trampoline.S: Add CFI markings.Roland McGrath2006-03-067-116/+115
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * sysdeps/sparc/sparc32/elf/start.S: Likewise. * sysdeps/sparc/sparc64/dl-trampoline.S: Likewise. * sysdeps/sparc/sparc64/elf/start.S: Likewise. * sysdeps/sparc/sparc32/memchr.S: Rearrange code to reside within ENTRY/END. * sysdeps/sparc/sparc32/memcpy.S: Likewise. * sysdeps/sparc/sparc32/stpcpy.S: Likewise. * sysdeps/sparc/sparc32/strcat.S: Likewise. * sysdeps/sparc/sparc32/strchr.S: Likewise. * sysdeps/sparc/sparc32/strcmp.S: Likewise. * sysdeps/sparc/sparc32/strcpy.S: Likewise. * sysdeps/sparc/sparc32/strlen.S: Likewise. * sysdeps/sparc/sparc64/memcpy.S: Likewise. * sysdeps/sparc/sparc64/sparcv9v/memset.S: Likewise. * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S: Add CFI markings and use __syscall_error. * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S: Likewise. * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Likewise. * sysdeps/unix/sysv/linux/sparc/sparc32/pipe.S: Use __syscall_error. * sysdeps/unix/sysv/linux/sparc/sparc64/pipe.S: Likewise. * sysdeps/unix/sysv/linux/sparc/sparc32/socket.S: Likewise. * sysdeps/unix/sysv/linux/sparc/sparc64/socket.S: Likewise. * sysdeps/unix/sysv/linux/sparc/sparc32/syscall.S: Likewise. * sysdeps/unix/sysv/linux/sparc/sparc64/syscall.S: Likewise. * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Rewrite to use CFI markings and __syscall_error. * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise. * sysdeps/unix/sysv/linux/sparc/sparc64/setcontext.S: Rearrange code to reside within ENTRY/END. * sysdeps/unix/sysv/linux/sparc/sparc64/setjmp.S: Likewise. * sysdeps/unix/sysv/linux/sparc/sysdep.c: New file. * sysdeps/unix/sysv/linux/sparc/sysdep.S: File removed. * sysdeps/unix/sysv/linux/sparc/rt-sysdep.c: New file. * sysdeps/unix/sysv/linux/sparc/Makefile (librt-routines): Add it.
* * sysdeps/unix/sysv/linux/aio_misc.h: Various cleanups.Ulrich Drepper2006-03-021-5/+6
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* * sysdeps/unix/sysv/linux/x86_64/lowlevelrobustlock.SUlrich Drepper2006-03-021-0/+2
| | | | | | | | | | | | (__lll_robust_lock_wait): Also set FUTEX_WAITERS bit if we got the mutex. (__lll_robust_timedlock_wait): Likewise. * sysdeps/unix/sysv/linux/i386/i486/lowlevelrobustlock.S (__lll_robust_lock_wait): Likewise. (__lll_robust_timedlock_wait): Likewise. * sysdeps/unix/sysv/linux/lowlevelrobustlock.c (__lll_robust_lock_wait): Likewise. (__lll_robust_timedlock_wait): Likewise.
* (__lll_robust_lock_wait): Also set FUTEX_WAITERS buit if we got the mutex. ↵Ulrich Drepper2006-03-022-2/+6
| | | | (__lll_robust_timedlock_wait): Likewise.
* * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Update.Roland McGrath2006-03-011-2/+56
| | | | | * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Use inline asm to make sure the compiler doesn't optimize insns out.
* * Makeconfig (+includes): Add back $(includes)Roland McGrath2006-03-011-2/+2
| | | | | | after $(+sysdep-includes). * Makerules ($(common-objpfx)%.make): Use -DASSEMBLER.
* * elf/rtld-Rules (subdir-args): New variable.Roland McGrath2006-02-281-0/+47
| | | | (rtld-subdir-make): Use it.
* * scripts/config.guess: Update from master, timestamp='2006-02-27'.Roland McGrath2006-02-281-0/+1
| | | | * scripts/config.sub: Update from master, timestamp='2006-02-27'.
* * Makefile (subdir-target-args): New variable.Roland McGrath2006-02-2817-40/+137
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | ($(all-subdirs-targets)): Use it in place of -C option. * Rules: Use $(..) instead of ../ if it's already defined. * Makeconfig (subdir-srcdirs): New variable. * csu/Makefile (all-Banner-files): Use it. * configure.in (--enable-add-ons): Set to "yes" by default. Handle absolute add-on directory names when looking for configure fragments. Also look for sysdeps/*/preconfigure fragments in add-ons. Require add-on configure to set $libc_add_on_canonical, use that in $add_ons_sfx. Substitute add_on_subdirs with computed list of subdir names each add-on configure set in libc_add_on_subdirs. * configure: Regenerated. * Makefile (%/preconfigure: %/preconfigure.in): New pattern rule. * config.make.in (add-on-subdirs): New substituted variable. * Makeconfig (all-subdirs): Include $(add-on-subdirs). Remove $(add-ons), $(sysdep-subdirs). Don't filter out $(sysdep-inhibit-subdirs). ($(common-objpfx)sysd-dirs): Target removed. Don't include it. ($(common-objpfx)sysd-sorted): Rewritten to feed Depend and Subdirs files together to gen-sorted.awk, and $(subdirs) via -v. (subdirs): Remove magic reordering for mach and hurd. * scripts/gen-sorted.awk: Use subdirs from command line. Process Subdirs and Depend files directly. Let Subdirs files use "first dir" and "inhibit dir". Always move elf to the end of the list. * hurd/Depend: New file. * sysdeps/mach/Subdirs: Use "first mach". * Makefile (dist-separate): Remove linuxthreads. (dist-separate-linuxthreads): Variable removed. (glibc-%.tar rule): Use $(sysdeps-add-ons). * Makerules ($(common-objpfx)Versions.v.i): Use $(subdirs), not $(all-subdirs). (sysdep-makefiles): Use $(sysdirs). (sysdirs): Remove export. ($(+sysdir_pfx)sysd-rules): Handle absolute directory names in $(config-sysdirs). (+sysdir_pfx): Variable removed. (sysd-rules): Use $(common-objpfx) in place of it. (sysdirs): Variable moved to ... * Makeconfig (sysdirs): ... here. Handle absolute directory names in $(config-sysdirs). (full_config_sysdirs): Variable removed. * csu/Makefile: Use $(sysdirs) in vpath directive. * math/Makefile (ulps-file): Use $(sysdirs). * sysdeps/gnu/Makefile (errlist-c): Likewise. ($(objpfx)errlist-compat.c): Likewise. * Makeconfig (all-Subdirs-files): Likewise. ($(common-objpfx)config.status): Likewise. * configure.in (sysnames): Handle absolute add-on directory names. (sysdeps_add_ons): New variable, AC_SUBST it. Compute which add-ons contributed sysdeps directories. * configure: Regenerated. * config.make.in (sysdeps-add-ons): New substituted variable. * Makerules (+sysdep_dirs, +sysdep-includes): Variables moved ... * Makeconfig: ... to here. (+sysdep_dirs): Append $(sysdeps-add-ons) here. (+includes): Remove $(objpfx) include, already in $(+sysdep_dirs). Remove $(includes). (sysdep-makeconfigs): Use $(+sysdep_dirs). ($(common-objpfx)shlib-versions.v.i): Likewise. * Makeconfig: Remove hair to set Makeconfig-add-on. * sysdeps/unix/Makefile (sysdirs): Remove export. (asm_CPP): Variable removed. ($(common-objpfx)sysd-syscalls): Pass them directly for the script. * sysdeps/posix/Makefile: New file. * Makerules (L_tmpnam, TMP_MAX, L_ctermid, L_cuserid): Set non-posix values here with ?=. * stdlib/gen-mpn-copy: File removed. * stdlib/Makefile (distribute): Remove it. * configure.in: Don't grok --with-gmp. * configure: Regenerated. * configure.in (libc_cv_idn): Don't check it; libidn/configure does it. * configure: Regenerated. * bare: Directory removed, saved in ports repository.
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