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* Fix preadv, pwritev and fallocate for -D_FILE_OFFSET_BITS=64.Jakub Jelinek2009-11-067-14/+14
| | | | | | | | As reported in http://bugzilla.redhat.com/533063 , preadv/pwritev prototypes are wrong on 32-bit arches with -D_FILE_OFFSET_BITS=64 and as I've just found, fallocate is wrong too. The problem is that only off_t is remapped to the 64-bit type transparently, __off_t is not.
* Fix typo in readlinkatAndreas Schwab2009-10-301-1/+1
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* Fix IA-64 and S390 sigevent definitions.Ulrich Drepper2009-10-292-4/+12
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* Fix compat handling in *at functions.Ulrich Drepper2009-10-2918-18/+132
| | | | | When passed an empty string for the filename, the compat code using /proc in all *at functions did the wrong thing.
* Fix errno handling in posix_openpt.Andreas Schwab2009-10-291-2/+5
| | | | | | The implementation of posix_openpt on Linux can fail in a few extra ways if the appropriate pseudo filesystems are not mounted etc. In some of these cases we have to explicitly set errno.
* Fix getttyname on Linux when called for different devices.Ulrich Drepper2009-10-291-1/+6
| | | | | | If a second call to ttyname is not for the same type of device (e.g., serial vs ptty) the prefix of the buffer was wrong. Don't rely on the previous content, always reinitialize it.
* Fix F_GETOWN on some Linux archs.Ulrich Drepper2009-10-293-5/+71
| | | | | | The syscall conventions on some Linux archs prevented F_GETOWN from working correctly in some situations. This can be rectified when using the new F_GETOWN_EX command.
* Define F_OWNER_* and f_owner_ex for Linux targets.Ulrich Drepper2009-10-297-7/+126
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* Add ____longjmp_chk for sparcDavid S. Miller2009-10-142-0/+184
| | | | | | | | | | | tst-longjmp_chk passes, tst-longjmp_chk2 fails but that is because of some limitations of kernel signal delivery on sparc that I need to fix, it has nothing to do with the longjmp_chk implementation. (The problem with tst-longjmp_chk2 is that it tries to do a stack fault SIGSEGV within a stack fault SIGSEGV , and the Linux kernel will refuse to setup the signal stack and deliver the signal if the register windows can't be written out to the stack first)
* Define F_SETOWN_EX and F_GETOWN_EX in Linux headers.Ulrich Drepper2009-10-017-14/+28
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* configure tweaks, support $libc_add_on_config_subdirsRoland McGrath2009-09-152-141/+107
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* Fix __longjmp_chk on s390/s390x.Jakub Jelinek2009-09-082-0/+110
| | | | s390/s390x hasn't been updated to handle alternate stacks properly.
* Add sigstack handling to Linux ____longjmp_chk on powerpc.Andreas Schwab2009-08-222-0/+154
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* Remove leftover code from Linux/x86 ____longjmp_chk.Ulrich Drepper2009-08-021-6/+0
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* Remove last trace of bounded pointer handling from ____longjmp_chk on x86-64.Ulrich Drepper2009-08-011-1/+1
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* Optimize x86 and x86-64 ____longjmp_chk for Linux.Ulrich Drepper2009-07-312-117/+50
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* Fix ____longjmp_chk on x86-64.Ulrich Drepper2009-07-311-2/+2
| | | | | After a recent change to fix CFI in ____longjmp_chk the test of the ss_flags used the wrong memory location.
* Support multiarch for i686.H.J. Lu2009-07-311-0/+1
| | | | | | This patch adds multiarch support when configured for i686. I modified some x86-64 functions to support 32bit. I will contribute 32bit SSE string and memory functions later.
* Whitespace cleanup.Ulrich Drepper2009-07-301-2/+2
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* Add sigstack handling to Linux ____longjmp_chk on i386.Ulrich Drepper2009-07-301-0/+143
| | | | All other i386 ports need to provide their own versions.
* ____longjmp_chk is now OS-specific.Ulrich Drepper2009-07-301-0/+145
| | | | | | | We use sigaltstack internally which on some systems is a syscall and should be used as such. Move the x86-64 version to the Linux specific directory and create in its place a file which always causes compile errors.
* Compatibility of signalfd/eventfd with older kernels.Ulrich Drepper2009-07-263-6/+26
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* Don't automatically use /lib/modules/* headers.Ulrich Drepper2009-07-242-24/+0
| | | | | Ever since the /usr/include/linux headers got cleaned up this isn't necessary. Meanwhile everybody should have these cleanups.
* Add more cache descriptors for L3 caches on x86 and x86-64.Ulrich Drepper2009-07-231-0/+3
| | | | | The most recent AP 485 describes a few more cache descriptors for L3 caches with 24-way associativity.
* Preserve stack alignment in i386 makecontext.Ulrich Drepper2009-07-231-6/+4
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* Fix comment in Linux's <sys/epoll.h>.Ulrich Drepper2009-07-101-2/+2
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* Add 802.15.4 definitions to header files.Ulrich Drepper2009-06-183-5/+21
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* Don't treat bug reporting message as a format string.Andreas Schwab2009-06-161-2/+2
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* Fold Linux-specific grantpt code into Unix version.Ulrich Drepper2009-06-161-88/+0
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* Fix permission of slave device on devpts if necessary.Ulrich Drepper2009-06-151-3/+10
| | | | | If devptr is misconfigured the slave device permission after grantpt might not be 0620. BZ #10166
* Preserve message printed before abort.Ulrich Drepper2009-06-151-1/+17
| | | | | | | The terminal output etc is not visible in a core file. The new libc-internal variable __abort_msg will point to a string with the message which has been printed before the abort in case abort is called from inside libc. BZ #10217
* Add missing file from accept4 commit.Ulrich Drepper2009-05-311-0/+1
| | | | Hidden by previous .gitignore content.
* Compact cache info data structure for x86/x86-64.Ulrich Drepper2009-05-291-78/+78
| | | | This saves about 1.5kB in the DSO.
* Implement accept4 for more archs using socketcall.Jakub Jelinek2009-05-224-4/+63
| | | | | So far accept4 was only supported on archs using socketcall for x86. This patch adds support for the remaining archs.
* Add missing file from previous IA-64 longjmp commit.Ulrich Drepper2009-05-211-0/+48
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* Add ____longjmp_chk support for IA-64.H.J. Lu2009-05-211-1/+9
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* Don't define __ASSUME_ACCEPT4 for IA-64.Ulrich Drepper2009-05-211-1/+1
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* Remove __NR_accept4 definition.Jakub Jelinek2009-05-211-3/+1
| | | | | This definition was meant to be removed before the checkin. It was used in the development.
* Correct socketcall argument for accept4.Jakub Jelinek2009-05-211-2/+2
| | | | The header had the old name (paccept).
* Add missing export of fallocate64 on 32-bit platforms.Jakub Jelinek2009-05-159-3/+24
| | | | | | Due to a pasto the fallocate64 interface, introduced in glibc 2.10, isn't exported for 32-bit Linux platforms. It is too late for this now so exported them for glibc 2.11.
* * version.h (VERSION): Bump to 2.10.1. cvs/fedora-glibc-20090510T1842 cvs/masterUlrich Drepper2009-05-101-0/+1
| | | | | | | | | | | | | | * nss/getXXbyYY_r.c: If NO_COMPAT_NEEDED is defined don't define any compatibility functions. * nss/getXXent_r.c: Likewise. * gshadow/getsgent_r.c: Define NO_COMPAT_NEEDED. * gshadow/getsgnam_r.c: Likewise. * gshadow/Version: Remove duplicate entries. * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add missing entries for recent processor. * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_cache_info): Likewise.
* [BZ #10118]Ulrich Drepper2009-05-094-8/+0
| | | | | | | | | | | | | | | | | | | | | 2009-05-06 Ryan S. Arnold <rsa@us.ibm.com> [BZ #10118] * Makeconfig (+asflags): New variable based upon ASFLAG or asflags-cpu. (ASFLAGS): Add override to set ASFLAGS to +asflags. * config.make.in (asflags-cpu): Add variable based upon @libc_cv_cc_submachine@ to propagate -mcpu=CPU from --with-cpu=CPU to the assembler. * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S: Remove unneeded file now that the assembler emits _ARCH_PWR6 and recognizes power6 instruction set due to passing -mcpu=power6 from --with-cpu=power6 when compiling .S files. * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S: Likewise. * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S: Likewise. * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S: Likewise.
* * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_RANDOM.Ulrich Drepper2009-05-091-0/+5
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* * io/sys/stat.h (fstatat64): Guard prototype with __USE_LARGEFILE64,Ulrich Drepper2009-05-071-0/+2
| | | | | guard __extern_inline wrapper with __USE_ATFILE instead of __USE_GNU.
* * sysdeps/unix/sysv/linux/ifaddrs.c: Revert unintended 2008-08-12 comment ↵Jakub Jelinek2009-04-291-2/+2
| | | | | | | | | change. 2009-04-29 Jakub Jelinek <jakub@redhat.com> * sysdeps/unix/sysv/linux/ifaddrs.c: Revert unintended 2008-08-12 comment change.
* * sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Remove inlineUlrich Drepper2009-04-261-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | from definition. * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Don't define label if it is not used. * elf/dl-profile.c (_dl_start_profile): Define real-type variant of gmon_hist_hdr and gmon_hdr structures and use them. * elf/dl-load.c (open_verify): Add temporary variable to avoid warning. * nscd/nscd_helper.c (get_mapping): Avoid casts to avoid warnings. * sunrpc/clnt_raw.c (clntraw_private_s): Use union in definition to avoid cast. * inet/rexec.c (rexec_af): Make sa2 a union to avoid warnings. * inet/rcmd.c (rcmd_af): Make from a union of the various needed types to avoid warnings. (iruserok_af): Use ss_family instead of casts. * gmon/gmon.c (write_hist): Define real-type variant of gmon_hist_hdr structure and use it. (write_gmon): Likewise for gmon_hdr. * sysdeps/unix/sysv/linux/readv.c: Avoid declaration of replacement function if we are not going to define it. * sysdeps/unix/sysv/linux/writev.c: Likewise. * inet/inet6_option.c (optin_alloc): Add temporary variable to avoid warning. * libio/strfile.h (struct _IO_streambuf): Use correct type and name of VTable element. * libio/iovsprintf.c: Avoid casts to avoid warnings. * libio/iovsscanf.c: Likewise. * libio/vasprintf.c: Likewise. * libio/vsnprintf.c: Likewise. * stdio-common/isoc99_vsscanf.c: Likewise. * stdlib/strfmon_l.c: Likewise. * debug/vasprintf_chk.c: Likewise. * debug/vsnprintf_chk.c: Likewise. * debug/vsprintf_chk.c: Likewise.
* * sysdeps/unix/sysv/linux/libc_pthread_init.c (__libc_pthread_init):Ulrich Drepper2009-04-262-0/+4
| | | | Avoid warning by using may_alias attribute on ptrhack.
* [BZ #10092]Ulrich Drepper2009-04-241-1/+5
| | | | | | | 2009-04-23 Aurelien Jarno <aurelien@aurel32.net> [BZ #10092] * sysdeps/unix/sysv/linux/sys/mount.h: Define MNT_DETACH and MNT_EXPIRE.
* * sysdeps/unix/sysv/linux/preadv.c: The kernel API changed. Adjust.Ulrich Drepper2009-04-232-8/+12
| | | | | | | | | | | | | | | | | | * sysdeps/unix/sysv/linux/pwritev.c: Likewise. 2009-04-23 Jakub Jelinek <jakub@redhat.com> * sysdeps/posix/pwritev.c (PWRITEV): Fix up comment. Copy data from vector to temporary buffer and call PWRITEV after it instead of vice versa. * sysdeps/posix/preadv.c: Fix up comment. * misc/preadv.c: Likewise. * misc/preadv64.c: Likewise. * misc/pwritev.c: Likewise. * misc/pwritev64.c: Likewise. * misc/sys/uio.h (preadv, pwritev, preadv64, pwritev64): Likewise. 2009-04-23 Ulrich Drepper <drepper@redhat.com>
* [BZ #9955]Ulrich Drepper2009-04-231-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 2009-04-23 Ulrich Drepper <drepper@redhat.com> [BZ #9955] * gshadow/Makefile: New file. * gshadow/Versions: New file. * gshadow/fgetsgent.c: New file. * gshadow/fgetsgent_r.c: New file. * gshadow/getsgent.c: New file. * gshadow/getsgent_r.c: New file. * gshadow/getsgnam.c: New file. * gshadow/getsgnam_r.c: New file. * gshadow/gshadow.h: New file. * gshadow/putsgent.c: New file. * gshadow/sgetsgent.c: New file. * gshadow/sgetsgent_r.c: New file. * gshadow/tst-gshadow.c: New file. * include/gshadow.h: New file. * Makeconfig (all-subdirs): Add gshadow. * Makefile (installed-headers): Add gshadow/gshadow.h. * nss/Makefile (databases): Add sgrp. * nss/Versions: Add gshadow functions as private exports. * nss/nsswitch.conf: Add gshadow entry. * nss/sgrp-lookup.c: New file. * nss/nss_files/files-parse.c: Add STRING_LIST macro. Rewrite parse_list to handle STRING_LIST and TRAILING_LIST_PARSER. * nss/nss_files/files-sgrp.c: New file. * sysdeps/generic/paths.h: Add _PATH_GSHADOW. * sysdeps/unix/sysv/linux/paths.h: Likewise.
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