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3440 Commits

Author SHA1 Message Date
Ulrich Drepper 8c29731192 Fix typo in stack guard setup code for old kernels 2011-05-31 14:23:01 -04:00
Ulrich Drepper 80e2212d8e Same change for the other siginfi.h files 2011-05-29 20:12:15 -04:00
Ulrich Drepper b1ebd700c5 Don't document si_code used for raise() 2011-05-29 20:05:30 -04:00
Ulrich Drepper d0478f0c81 Fix build for platforms with socketcall syscall 2011-05-28 13:18:57 -04:00
Ulrich Drepper c738465a4c Add support for time syscall in vDSO 2011-05-28 01:53:26 -04:00
Ulrich Drepper f1f929d74a Add sendmmsg syscall 2011-05-28 01:43:20 -04:00
Ulrich Drepper ce67228d57 Set setns system call 2011-05-28 00:53:13 -04:00
Ulrich Drepper a8509ca540 Use getcpu definition from vDSO on x86-64 2011-05-27 16:09:52 -04:00
Jakub Jelinek ea486f691d Undo accidental change in x86-64 user.h 2011-05-25 16:57:13 -04:00
Ulrich Drepper 67f86a251e Define RLIMIT_RTTIME 2011-05-23 15:53:37 -04:00
Andreas Schwab f50ef8f1ef Fix sysconf compilation for !HP_TIMING_AVAIL archs 2011-05-23 11:51:12 -04:00
Ulrich Drepper 05bb4a68ad Define CLOCK_REALTIME_ALARM and CLOCK_BOOTTIME_ALARM 2011-05-21 17:20:41 -04:00
Ulrich Drepper d79a9c949c Cleanup x86-64 sys/user.h 2011-05-16 01:35:07 -04:00
Ulrich Drepper 94b7cc3711 Fix a few problems in fopen and freopen 
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).
 2011-05-15 15:28:46 -04:00
Ulrich Drepper 3b85df2787 sysconf on Linux/ia64 reported outdate versions for some options 
The code is also cleaned up to avoid inefficiencies.
 2011-05-15 11:18:10 -04:00
Ulrich Drepper 15a856b109 Make stack canary value harder to read through read overflow 2011-05-15 10:59:07 -04:00
Ulrich Drepper 05f399e634 Use non-cancelable interfaces in setup code 2011-05-15 09:40:30 -04:00
Ulrich Drepper f8a3b5bf8f Use mmap for allocation of buffers used for __abort_msg 2011-05-15 00:34:48 -04:00
Ulrich Drepper 6fb2dde3f1 Make complete getcwd work in rtld 2011-05-08 14:53:20 -04:00
Ulrich Drepper 7fb90fb89b Fix Linux getcwd for long paths 
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).
 2011-05-08 08:37:19 -04:00
Ulrich Drepper 28377d1bf5 Optimize fdopendir a bit. 
Don't call fcntl(F_SETFD) unnecessarily.
 2011-05-08 00:48:30 -04:00
Jonathan Nieder 9572119174 Actually undefine ARG_MAX from <linux/limits.h> 2011-05-07 13:20:33 -04:00
Ulrich Drepper d08055417d Misplaced new line in last patch 2011-05-07 09:13:43 -04:00
Paul Pluzhnikov 8a35c9120f Add missing {__BEGIN,__END}_DECLS to sys/sysmacros.h 2011-05-07 09:03:36 -04:00
Ulrich Drepper 1bfbe0d335 Better use of open in pathconf. 2011-05-02 21:34:34 -04:00
Ulrich Drepper 6e04cbbe79 Fix pathconf(_PC_BUF_SIZE). 2011-05-02 20:59:51 -04:00
Jim Meyering ded5b9b7c7 Remove doubled words. 2011-04-22 21:34:32 -04:00
Ulrich Drepper 75ea32abcd Fix FPU context handling in getcontext on x86-64. 
fnstenv on x86-64 seems to clear the state.  Work around.
 2011-04-17 21:51:26 -04:00
Andreas Schwab f12a32e6f0 Make ppc sync_file_range cancelable. 2011-04-09 11:07:18 -04:00
Ulrich Drepper 38a7d692fc Fix typo in comment. 2011-04-09 11:01:37 -04:00
Andreas Schwab e451d22b22 Maintain stack alignment in ____longjmp_chk on x86_64 2011-04-07 16:23:52 -04:00
Ulrich Drepper dedc7c7b05 Fix typo in cache information table for x86-{32,64}. 2011-04-03 09:32:31 -04:00
Ulrich Drepper 94521213b6 Define CLOCK_BOOTTIME. 2011-04-02 15:27:07 -04:00
Andreas Schwab 81a5726bd2 Add syncfs syscall. 2011-04-01 13:08:28 -04:00
Andreas Schwab 00e5419f8e Rename open_by_handle to open_by_handle_at. 2011-04-01 13:05:15 -04:00
Ulrich Drepper 658e451d8b Define O_PATH. 2011-04-01 11:46:10 -04:00
Ulrich Drepper 3167dad07c Also make x86 sync_file_range a cancellation point. 2011-04-01 11:33:14 -04:00
Ulrich Drepper 748876bf1c Really implement fallocate{,64} and sync_file_range as cancellation points. 2011-04-01 11:15:08 -04:00
Andreas Schwab 6e63d5e1ae Install bits/timex.h header. 2011-04-01 10:40:53 -04:00
Ulrich Drepper 158648c0bd Add support for name_to_handle_at and open_by_handle. 2011-04-01 10:33:37 -04:00
Ulrich Drepper 034c4e1503 Export new symbol. 2011-03-31 06:30:18 -04:00
Ulrich Drepper 83fe108b0a Add clock_adjtime syscall. 2011-03-30 22:00:57 -04:00
Ulrich Drepper bb2420590c Last change caused infinite loops because of missing loop increment. 2011-03-22 01:52:43 -04:00
Ulrich Drepper 2a11560107 Implement x86 cpuid handling of leaf4 for cache information. 2011-03-20 08:14:30 -04:00
Ryan S. Arnold d55fd7a557 Fix INTERNAL_[V]SYSCALL_NCS macros to not cast return val to int. 2011-02-17 01:21:08 -05:00
Ulrich Drepper e943389325 Remove use of ranlib. 2011-02-15 14:52:29 -05:00
Andreas Schwab edf9294e7a Update sysdeps/unix/sysv/linux/sparc/bits/socket.h 2011-02-07 22:48:55 -05:00
Ulrich Drepper 18ba70a559 Define MADV_NOHUGEPAGE. 2011-01-17 18:35:17 -05:00
Ulrich Drepper 32465c3ea0 Define MADV_HUGEPAGE. 2011-01-17 18:24:59 -05:00
Ulrich Drepper a77e8cbc39 Add definitions for new socket protocols. 2011-01-17 14:21:02 -05:00