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* Prevent Altivec and VSX insns on PowerPC64 when no FPRs or VRs are avail.Ryan S. Arnold2011-05-201-2/+5
| | | | | | | | (cherry picked from commit 4749a0058b27274a95c5a798e339c7299cdf890e) Conflicts: ChangeLog
* Fix typo in x86-64 powlH.J. Lu2011-05-181-2/+2
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* Cleanup x86-64 sys/user.hUlrich Drepper2011-05-161-43/+43
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* Fix a few problems in fopen and freopenUlrich Drepper2011-05-151-1/+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).
* sysconf on Linux/ia64 reported outdate versions for some optionsUlrich Drepper2011-05-152-37/+33
| | | | The code is also cleaned up to avoid inefficiencies.
* Make stack canary value harder to read through read overflowUlrich Drepper2011-05-152-22/+49
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* Use non-cancelable interfaces in setup codeUlrich Drepper2011-05-151-4/+5
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* Use mmap for allocation of buffers used for __abort_msgUlrich Drepper2011-05-152-24/+47
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* Fix initialization of optimization values for AIOUlrich Drepper2011-05-141-3/+5
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* Fix typo in commentUlrich Drepper2011-05-141-1/+1
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* Fix potential problem with out-of-scope bufferUlrich Drepper2011-05-141-2/+2
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* Handle recursive calls in backtrace betterUlrich Drepper2011-05-141-4/+23
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* Fix sched_setscheduler call in spawn implementationUlrich Drepper2011-05-111-3/+1
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* Make complete getcwd work in rtldUlrich Drepper2011-05-087-31/+80
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* Fix Linux getcwd for long pathsUlrich Drepper2011-05-086-142/+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).
* Optimize fdopendir a bit.Ulrich Drepper2011-05-082-6/+7
| | | | Don't call fcntl(F_SETFD) unnecessarily.
* Actually undefine ARG_MAX from <linux/limits.h>Jonathan Nieder2011-05-071-2/+3
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* Misplaced new line in last patchUlrich Drepper2011-05-071-3/+1
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* Add missing {__BEGIN,__END}_DECLS to sys/sysmacros.hPaul Pluzhnikov2011-05-071-1/+5
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* Better use of open in pathconf.Ulrich Drepper2011-05-021-1/+6
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* getaddrinfo(AF_INET6) does not return scope_id info provided by NSS modulesMaciej Babinski2011-05-021-45/+28
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* Fix pathconf(_PC_BUF_SIZE).Ulrich Drepper2011-05-021-1/+13
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* Fix whitespaces.Ulrich Drepper2011-04-227-106/+104
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* Remove doubled words.Jim Meyering2011-04-2236-67/+67
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* Fix static linking with checking x86/x86-64 memcpy.Mike Frysinger2011-04-174-4/+4
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* Fix POWER4/POWER7 optimized strncmp to not read past differing bytesAndreas Schwab2011-04-174-20/+24
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* Fix FPU context handling in getcontext on x86-64.Ulrich Drepper2011-04-171-1/+2
| | | | fnstenv on x86-64 seems to clear the state. Work around.
* Typo fix appproximated.Justin P. Mattock2011-04-172-2/+2
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* Use .machine to prevent AS from complaining about z9-109 instructions in ↵Andreas Krebbel2011-04-173-3/+12
| | | | iconv modules
* Skip extra zeroes when searching auxv on s390Andreas Krebbel2011-04-171-0/+12
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* Fix memory leak in TLS of loaded objects.Ulrich Drepper2011-04-107-8/+29
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* Make ppc sync_file_range cancelable.Andreas Schwab2011-04-091-3/+13
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* Fix typo in comment.Ulrich Drepper2011-04-091-2/+2
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* Maintain stack alignment in ____longjmp_chk on x86_64Andreas Schwab2011-04-071-11/+15
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* Fix typo in cache information table for x86-{32,64}.Ulrich Drepper2011-04-032-2/+2
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* Define CLOCK_BOOTTIME.Ulrich Drepper2011-04-021-0/+2
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* Work around old buggy program which cannot cope with memcpy semantics.H.J. Lu2011-04-015-5/+58
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* Add syncfs syscall.Andreas Schwab2011-04-011-0/+1
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* Rename open_by_handle to open_by_handle_at.Andreas Schwab2011-04-018-14/+14
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* Define O_PATH.Ulrich Drepper2011-04-017-1/+8
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* Also make x86 sync_file_range a cancellation point.Ulrich Drepper2011-04-013-3/+50
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* Really implement fallocate{,64} and sync_file_range as cancellation points.Ulrich Drepper2011-04-017-31/+112
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* Install bits/timex.h header.Andreas Schwab2011-04-011-1/+1
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* Add support for name_to_handle_at and open_by_handle.Ulrich Drepper2011-04-018-36/+282
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* Export new symbol.Ulrich Drepper2011-03-311-0/+3
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* Add clock_adjtime syscall.Ulrich Drepper2011-03-304-85/+205
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* Last change caused infinite loops because of missing loop increment.Ulrich Drepper2011-03-222-0/+4
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* Handle page boundaries in x86 SSE4.2 strncmp.H.J. Lu2011-03-211-15/+30
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* Implement x86 cpuid handling of leaf4 for cache information.Ulrich Drepper2011-03-202-7/+105
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* PowerPC: Fix POWER6 s_isnanf.S: END(__isnan) to END(__isnanf)Ryan S. Arnold2011-03-181-3/+2
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