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2011-05-25Undo accidental change in x86-64 user.hJakub Jelinek1-1/+1
2011-05-23Define RLIMIT_RTTIMEUlrich Drepper2-4/+16
2011-05-23Fix sysconf compilation for !HP_TIMING_AVAIL archsAndreas Schwab2-4/+4
2011-05-21Define CLOCK_REALTIME_ALARM and CLOCK_BOOTTIME_ALARMUlrich Drepper1-0/+4
2011-05-20Don't unconditionally use alloca in gaih_inetUlrich Drepper1-91/+342
2011-05-20Prevent Altivec and VSX insns on PowerPC64 when no FPRs or VRs are avail.Ryan S. Arnold1-2/+5
(cherry picked from commit 4749a0058b27274a95c5a798e339c7299cdf890e) Conflicts: ChangeLog
2011-05-18Fix typo in x86-64 powlH.J. Lu1-2/+2
2011-05-16Cleanup x86-64 sys/user.hUlrich Drepper1-43/+43
2011-05-15Fix a few problems in fopen and freopenUlrich Drepper1-1/+2
fopen should set the FD_CLOEXEC flag if requested evenif the kernel does not support an aotmic operation. freopen should reuse the file descriptor for the stream. This is especially important for calls to change the standard streams (stin, stdout, stderr).
2011-05-15sysconf on Linux/ia64 reported outdate versions for some optionsUlrich Drepper2-37/+33
The code is also cleaned up to avoid inefficiencies.
2011-05-15Make stack canary value harder to read through read overflowUlrich Drepper2-22/+49
2011-05-15Use non-cancelable interfaces in setup codeUlrich Drepper1-4/+5
2011-05-15Use mmap for allocation of buffers used for __abort_msgUlrich Drepper2-24/+47
2011-05-14Fix initialization of optimization values for AIOUlrich Drepper1-3/+5
2011-05-14Fix typo in commentUlrich Drepper1-1/+1
2011-05-14Fix potential problem with out-of-scope bufferUlrich Drepper1-2/+2
2011-05-14Handle recursive calls in backtrace betterUlrich Drepper1-4/+23
2011-05-11Fix sched_setscheduler call in spawn implementationUlrich Drepper1-3/+1
2011-05-08Make complete getcwd work in rtldUlrich Drepper7-31/+80
2011-05-08Fix Linux getcwd for long pathsUlrich Drepper6-142/+285
The getcwd syscall (so far?) can only handle path up to one page in size. There is no limit about directory hierarchy depth, though, and the POSIX getcwd is supposed to handle this. In that case fall back to the generic getcwd. Additionally, optimize the generic getcwd to use openat when possible to change the asymptotic performance from O(N^2) to O(n).
2011-05-08Optimize fdopendir a bit.Ulrich Drepper2-6/+7
Don't call fcntl(F_SETFD) unnecessarily.
2011-05-07Actually undefine ARG_MAX from <linux/limits.h>Jonathan Nieder1-2/+3
2011-05-07Misplaced new line in last patchUlrich Drepper1-3/+1
2011-05-07Add missing {__BEGIN,__END}_DECLS to sys/sysmacros.hPaul Pluzhnikov1-1/+5
2011-05-02Better use of open in pathconf.Ulrich Drepper1-1/+6
2011-05-02getaddrinfo(AF_INET6) does not return scope_id info provided by NSS modulesMaciej Babinski1-45/+28
2011-05-02Fix pathconf(_PC_BUF_SIZE).Ulrich Drepper1-1/+13
2011-04-22Fix whitespaces.Ulrich Drepper7-106/+104
2011-04-22Remove doubled words.Jim Meyering36-67/+67
2011-04-17Fix static linking with checking x86/x86-64 memcpy.Mike Frysinger4-4/+4
2011-04-17Fix POWER4/POWER7 optimized strncmp to not read past differing bytesAndreas Schwab4-20/+24
2011-04-17Fix FPU context handling in getcontext on x86-64.Ulrich Drepper1-1/+2
fnstenv on x86-64 seems to clear the state. Work around.
2011-04-17Typo fix appproximated.Justin P. Mattock2-2/+2
2011-04-17Use .machine to prevent AS from complaining about z9-109 instructions in ↵Andreas Krebbel3-3/+12
iconv modules
2011-04-17Skip extra zeroes when searching auxv on s390Andreas Krebbel1-0/+12
2011-04-10Fix memory leak in TLS of loaded objects.Ulrich Drepper7-8/+29
2011-04-09Make ppc sync_file_range cancelable.Andreas Schwab1-3/+13
2011-04-09Fix typo in comment.Ulrich Drepper1-2/+2
2011-04-07Maintain stack alignment in ____longjmp_chk on x86_64Andreas Schwab1-11/+15
2011-04-03Fix typo in cache information table for x86-{32,64}.Ulrich Drepper2-2/+2
2011-04-02Define CLOCK_BOOTTIME.Ulrich Drepper1-0/+2
2011-04-01Work around old buggy program which cannot cope with memcpy semantics.H.J. Lu5-5/+58
2011-04-01Add syncfs syscall.Andreas Schwab1-0/+1
2011-04-01Rename open_by_handle to open_by_handle_at.Andreas Schwab8-14/+14
2011-04-01Define O_PATH.Ulrich Drepper7-1/+8
2011-04-01Also make x86 sync_file_range a cancellation point.Ulrich Drepper3-3/+50
2011-04-01Really implement fallocate{,64} and sync_file_range as cancellation points.Ulrich Drepper7-31/+112
2011-04-01Install bits/timex.h header.Andreas Schwab1-1/+1
2011-04-01Add support for name_to_handle_at and open_by_handle.Ulrich Drepper8-36/+282
2011-03-31Export new symbol.Ulrich Drepper1-0/+3