Commit Graph

12899 Commits

Author SHA1 Message Date
Andreas Schwab
9d25c392ba Don't read past end of buffer in fmemopen 2011-03-04 00:48:00 -05:00
Roland McGrath
a5543c6ad8 setjmp/bits/setjmp2.h: Canonicalize comment formatting. 2011-03-03 18:10:40 -08:00
David S. Miller
012d35f761 Fix sparc64 bzero on non-Niagara systems. 2011-03-03 13:25:36 -08:00
Andreas Schwab
4bff6e0175 Fix memory leak in dlopen with RTLD_NOLOAD. 2011-02-25 20:49:48 -05:00
Andreas Schwab
f2092faf2b Don't crash when dependencies are missing 2011-02-25 16:51:24 -05:00
Samuel Thibault
6c8a2e88d1 Fix __if_freereq crash: Unlike the generic version which uses free, Hurd needs munmap. 2011-02-21 16:53:10 -08:00
Ulrich Drepper
071f805ea3 Update with BZ number. 2011-02-20 08:00:55 -05:00
Petr Baudis
84a4211850 Fix allocation when handling positional parameters in printf. 2011-02-20 07:59:49 -05:00
Andreas Schwab
e23fe25b33 Move setting variable in relro data earlier in ld.so. 2011-02-20 07:24:56 -05:00
Nathan Sidwell
d3f02e1012 elf/elf.h: Add new ARM TLS relocs. 2011-02-18 11:09:18 -08:00
Ulrich Drepper
be6bd0b7ab Merge branch 'master' of ssh://sourceware.org/git/glibc
Conflicts:
	ChangeLog
2011-02-17 01:22:52 -05:00
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
Ryan S. Arnold
2206397e1c Disable VSX usage in rtld.c to prevent TOC ref before relocs are resolved. 2011-02-17 00:59:15 -05:00
Samuel Thibault
8e31c82dbd Add multiple inclusion protection to some Mach/i386 internal headers. 2011-02-16 15:16:33 -08:00
Samuel Thibault
f75286c696 Conditionalize use of SIGRTMIN in psiginfo. 2011-02-16 14:41:58 -08:00
Ulrich Drepper
e943389325 Remove use of ranlib. 2011-02-15 14:52:29 -05:00
Jakub Jelinek
c1d0e639a9 Fix two printf handler issues. 2011-02-15 13:51:48 -05:00
Andreas Schwab
edf9294e7a Update sysdeps/unix/sysv/linux/sparc/bits/socket.h 2011-02-07 22:48:55 -05:00
Samuel Thibault
2b7e92df93 Synchronize generic bits/sched.h cpu_set_t with Linux implementation. 2011-02-07 10:53:37 -08:00
Ulrich Drepper
a4c7ea7bb8 Schedule nscd cache pruning more accurately fromr re-added values. 2011-02-05 20:07:27 -05:00
Roland McGrath
a0bf67cca2 Fix some warning nits. 2011-02-04 10:53:51 -08:00
H.J. Lu
435b95ebd0 AVX audit test failures with gcc 4.6 2011-02-02 19:28:44 -05:00
Ulrich Drepper
8517b15ee8 Fix passing symbol value to pltexit callbacks when ld.so auditing. 2011-02-02 11:50:49 -05:00
Andreas Schwab
10a656fe33 Fix range error handling in sgetspent. 2011-02-02 08:59:04 -05:00
Ulrich Drepper
9f94d2ea71 Patch followup. 2011-01-19 16:00:11 -05:00
Ulrich Drepper
968dad0ab1 Fix ordering of DSO constructors and destructors. 2011-01-19 16:00:11 -05:00
Ulrich Drepper
86e9235918 Fix decoding of canonical name in getaddrinfo. 2011-01-19 15:50:05 -05:00
Ulrich Drepper
5d5732b0dc Run IFUNC tests unless no support build in at all. 2011-01-18 12:30:07 -05:00
Ulrich Drepper
6392473fe9 2.13 release 2011-01-17 23:34:07 -05:00
Ulrich Drepper
620a05296f Define AT_NO_AUTOMOUNT. 2011-01-17 18:36:39 -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
c0dafcf176 Update copyright year. 2011-01-17 15:08:10 -05:00
Ulrich Drepper
a77e8cbc39 Add definitions for new socket protocols. 2011-01-17 14:21:02 -05:00
Andreas Schwab
1f20b93a6c Fix missing dependencies and ensure correct CPPFLAGS. 2011-01-16 21:32:07 -05:00
Andreas Schwab
77e8bddff3 Don't override --enable-multi-arch. 2011-01-16 21:29:41 -05:00
Ulrich Drepper
bc425b339b Signal temporary host lookup errors in nscd as such to the requester. 2011-01-15 11:10:11 -05:00
Ulrich Drepper
70181fddf1 Change setgroups to affect all the threads in the process. 2011-01-14 08:42:11 -05:00
Ulrich Drepper
794c3ad3a4 FIx handling of unterminated [ expression in fnmatch. 2011-01-14 08:06:22 -05:00
Andreas Schwab
68dc949774 Fix check-execstack test 2011-01-13 16:21:55 -05:00
Ulrich Drepper
8cf8ce1702 Clean up PLT use for getrlimit64. 2011-01-13 16:21:04 -05:00
Ulrich Drepper
a85b5cb4d4 Fix PLT use due to __libc_alloca_cutoff. 2011-01-13 14:01:56 -05:00
Ulrich Drepper
cfa28e560e Relax requirement on close in child created by posix_spawn. 2011-01-13 13:27:46 -05:00
Ulrich Drepper
1086d70d91 Fix handling of missing syscall in Linux mkdirat. 2011-01-13 12:42:06 -05:00
Ulrich Drepper
451f001b50 Handle long lines in host lookups in the right place. 2011-01-13 11:28:17 -05:00
Ulrich Drepper
0876917582 Fix assertion when handling DSTs during auditing. 2011-01-12 23:10:00 -05:00
Ulrich Drepper
5e49c52efd Fix alignment in x86 destructor calls. 2011-01-12 20:59:32 -05:00
Ulrich Drepper
60522a5f47 Add missing CL entry. 2011-01-12 20:58:21 -05:00
Ulrich Drepper
f257bbd77d Clean up some bits/select.h headers. 2011-01-09 16:49:17 -05:00
Ulrich Drepper
fa9c15cb83 Update Japanese translations. 2011-01-08 09:38:14 -05:00
David S. Miller
16c2895fea sparc64: Use i386 implementation for fxstat.
This was simply missed when Jakub converted all of the
other sparc64 xstat cases.
2011-01-04 12:22:41 -08:00
Jim Meyering
2543fef229 Fix infloop on persistent failing calloc in regex. 2010-12-27 18:19:56 -05:00
Ulrich Drepper
5bd6dc5c2c Use prlimit64 for 32-bit [gs]etrlimit64 implementation. 2010-12-25 20:12:27 -05:00
Ulrich Drepper
9798346413 Use fastbin macro everywhere. 2010-12-25 14:15:42 -05:00
Ulrich Drepper
98727dbea2 Change XPG-compliant strerror_r function to return error code. 2010-12-25 13:56:48 -05:00
H.J. Lu
4a531bb0b3 Remove .ctors' and .dtors' output sections 2010-12-24 20:14:37 -05:00
Ulrich Drepper
07eb4b716e Always allow overwriting printf modifiers etc. 2010-12-24 19:28:32 -05:00
Ulrich Drepper
14b697f75a Fix ChangeLogs. 2010-12-19 22:52:57 -05:00
Ryan S. Arnold
30950a5fd2 Make PowerPC64 default to nonexecutable stack 2010-12-19 22:49:01 -05:00
Ulrich Drepper
db753e2cfb More accurate computatin of reclen in readdir_r.
Alignment issue can increase the reclen limit.
Make sure Linux 64-bit readdir_r also accounts for 64-bit alignment
in getdents.
2010-12-19 16:00:59 -05:00
Ulrich Drepper
283007197c Undo accidental checkin. 2010-12-14 13:09:28 -05:00
Andreas Schwab
dbb0472f05 Declare wcpcpy and wcpncpy only under _GNU_SOURCE 2010-12-10 09:16:12 -05:00
Andreas Schwab
4f1972374a Fix use of restrict in wchar.h 2010-12-10 09:15:01 -05:00
Ulrich Drepper
fb88ac72c2 Fix race in qsort_r initialization. 2010-12-09 12:12:58 -05:00
Jakub Jelinek
42acbb92c8 Fix -D_FORTIFY_SOURCE memmove and bcop 2010-12-09 10:38:18 -05:00
Ulrich Drepper
a5b913e299 Merge branch 'master' of ssh://sourceware.org/git/glibc
Conflicts:
	ChangeLog
2010-12-03 09:50:35 -05:00
Ulrich Drepper
c038d98d63 Update Italian translation. 2010-12-03 09:49:21 -05:00
H.J. Lu
3a4a2499ec Remove dead code from x86-32 SSSE3 strncmp. 2010-12-01 22:18:31 -05:00
Ulrich Drepper
1e24cf6e6e Relax libm tests for x86-32. 2010-11-30 14:57:57 -05:00
Andreas Schwab
a769081960 Don't ignore zero TTL in DNS answers 2010-11-25 20:50:16 -05:00
Jakub Jelinek
3bf8d1b10c ldbl-128 fmal compile fix 2010-11-22 15:38:35 -05:00
Petr Baudis
6db52fbb27 Allow aux_cache_file open()ing to fail silently even in the chroot mode.
The aux_cache fix of bug 11149 introduced a new bug - normally,
ldconfig -r never cares if the auxiliary cache is not available and
that is not a fatal problem, however this is not the case in case
of ldconfig -r when executed as non-root. In that case, ldconfig -r
fails hard unless var/cache/ldconfig/ exists within the chroot. This
patch fixes that.

Conflicts:

	ChangeLog
2010-11-22 12:47:57 -05:00
Ulrich Drepper
eaca75697f Optimize last initgroups patch a bit. 2010-11-22 11:15:08 -05:00
Ulrich Drepper
3056dcdb78 Fix multiple nss_compat initgroups() bugs
Compat initgroups() is completely broken; the code will always set
skip_initgroups_dyn to true, so initgroups() will never be actually
called, but due to the nature of the code, setgrent() won't be called
either - thus, subsequent invocations of initgroups() will not return
the NIS group list anymore.

This is a simple patch that makes sure skip_initgroups_dyn is set only
in case initgroups is not available; it also attempts to handle the
unavailability of other NSS interfaces better.

Conflicts:

	ChangeLog
2010-11-22 11:11:24 -05:00
Ulrich Drepper
cf7c9078a5 Define MAP_HUGETLB. 2010-11-19 09:35:39 -05:00
Ulrich Drepper
a1fb5e3ebe Define SWAP_FLAG_DISCARD. 2010-11-16 12:17:04 -05:00
Andreas Schwab
3540d66b66 Fix memory leak in fnmatch 2010-11-12 03:51:28 -05:00
H.J. Lu
13b695749a Support Intel processor model 6 and model 0x2. 2010-11-12 03:48:52 -05:00
Luis Machado
da93d21475 Fix comparison in sqrtl for IBM long double 128. 2010-11-10 16:15:05 -05:00
H.J. Lu
8ca52c6e3b Fix one exit path in x86-64 SSE4.2 str{,n}casecmp. 2010-11-10 03:05:37 -05:00
Ulrich Drepper
69da074d7a Fix warnings in __bswap_16. 2010-11-10 02:38:35 -05:00
H.J. Lu
ff02d5280b Use IFUNC on x86-64 memset 2010-11-08 03:41:34 -05:00
Luis Machado
344d0b545d power7-optimized mempcpy 2010-11-05 08:01:13 -04:00
Ulrich Drepper
c0dde15b5d 32bit memset-sse2.S fails with uneven cache size
32bit memset-sse2.S assumes cache size is multiple of 128 bytes.  If
it isn't true, memset-sse2.S will fail.  For example, a processor can
have 24576 KB L3 cache and 20 cores. That is 2516582 byte per core. Half
of it is 1258291, which isn't helpful for vector instructions.  This
patch rounds cache sizes to multiple of 256 bytes and adds "raw" cache
sizes.
2010-11-05 07:57:46 -04:00
Miklos Szeredi
0e516e0e14 Verify in ttyname() that the symlink is valid. 2010-11-03 00:25:45 -04:00
Erich Ritz
0e012e8734 Fix typo in comment. 2010-11-01 14:50:24 -04:00
Ulrich Drepper
de0ff7bcf6 Update Danish translations. 2010-11-01 14:27:55 -04:00
Ulrich Drepper
fa41c84d73 Fix assertion in ld.so, introduced by delayed adding to global list. 2010-10-26 13:01:46 -04:00
Andreas Krebbel
f09677388a Fix concurrency problem between dl_open and dl_iterate_phdr 2010-10-26 00:23:14 -04:00
Richard Li
dbf3a06904 Fix x86-64 strchr propagation of search byte into all bytes of SSE register 2010-10-25 14:13:17 -04:00
Ulrich Drepper
fdc0f374bc Fix perturbing in malloc on free. 2010-10-24 22:37:00 -04:00
Michael B. Brutman
d0b9e94faf powerpc: PPCA2/A2 optimized memcpy function 2010-10-24 21:47:33 -04:00
Andreas Schwab
8e9f92e9d5 Require suid bit on audit objects in privileged programs 2010-10-24 21:43:15 -04:00
Andreas Schwab
bc96fbda27 Work around shortest-stem feature in make 3.82+ 2010-10-24 21:42:39 -04:00
Andreas Schwab
22cd1c9bcf Don't expand DST twice in dl_open 2010-10-24 20:40:14 -04:00
Ulrich Drepper
18edac4857 Provide FP_FAST_FMA{,F,L} definitions for x86/x86-64. 2010-10-19 12:56:42 -04:00
Michael Meissner
d20501241e Add C99 FP_FAST_FMA{,F,L} macros to math.h 2010-10-19 12:49:05 -04:00
Ulrich Drepper
6ce0bb748d Merge branch 'master' of ssh://sourceware.org/git/glibc
Conflicts:
	ChangeLog
2010-10-19 12:47:13 -04:00
Jakub Jelinek
7c08a05c5f IEEE quad fmal fixes 2010-10-18 07:29:50 -04:00
Jakub Jelinek
475facd1f5 Missing CL. 2010-10-15 15:27:16 -04:00
Jakub Jelinek
f3f7372de1 Fix some more dbl-64/s_fma.c issue 2010-10-15 15:25:14 -04:00
Andreas Schwab
14d43591fa Expect PLT call to _Unwind_Find_FDE on s390*-linux 2010-10-15 07:29:38 -04:00
Jakub Jelinek
5e908464b9 Implement accurate fma. 2010-10-13 22:27:03 -04:00
Ulrich Drepper
b833d51fbb One more regex memory leak fixed. 2010-10-12 09:00:33 -04:00
Ulrich Drepper
e9b9cbf5e9 More regex memory leak fixes and tests. 2010-10-11 22:46:44 -04:00
Ulrich Drepper
ef06edbee6 Test case for last regex problem. 2010-10-11 12:34:53 -04:00
Ulrich Drepper
a129c80d54 Fix memory leak for some invalid regular expressions. 2010-10-11 11:46:22 -04:00
Ulrich Drepper
b76b818e6f psiginfo relied too much on sys_siglist. 2010-10-11 10:58:31 -04:00
Ulrich Drepper
1751705d1c Linux getifaddrs might return entries with ->ifa_addr being NULL. 2010-10-11 09:38:00 -04:00
Jakub Jelinek
9ff8d36f27 Correct implementation of fmaf. 2010-10-11 09:27:05 -04:00
Ulrich Drepper
c579b20299 Fix BZ reference in last checkin. 2010-10-11 09:19:36 -04:00
Ulrich Drepper
af3259695d Unify psiginfo output. 2010-10-11 09:10:41 -04:00
Ulrich Drepper
67a67b950b Add test case for strstr problem. 2010-10-06 13:48:51 -04:00
Eric Blake
5fb308bca2 Fix strstr and memmem algorithm. 2010-10-06 13:48:07 -04:00
Ulrich Drepper
3b11189345 Handle large requests. 2010-10-03 22:27:21 -04:00
Ulrich Drepper
45db99c7d0 Fix handling of tail bytes of buffer in SSE2/SSSE3 x86-64 version strn{,case}cmp 2010-10-03 22:10:30 -04:00
Nobuhiro Iwamatsu
cf7a1eb81d sh: Add "extern "C"" to __set_fpscr function 2010-10-01 19:40:36 -04:00
Andreas Jaeger
6484ba5ef0 Handle cgroup and btrfs filesystems 2010-10-01 10:49:47 -04:00
Luis Machado
91c4255919 powerpc: Use generic memset for RTLD for ppc32/64 2010-09-29 12:21:14 -04:00
Andreas Krebbel
87a97932bd S/390: Fix highgprs check in startup code 2010-09-29 11:31:42 -04:00
Ulrich Drepper
724da3d7f4 Revert "powerpc: PPCA2 optimized memcpy function"
This reverts commit 44f91d3884.

Conflicts:

	ChangeLog
2010-09-27 23:02:55 -04:00
Andreas Schwab
c21cc9bcb3 Properly convert f_fsid in statvfs 2010-09-27 22:34:21 -04:00
Petr Baudis
315970f6ca Add two forgotten licence exceptions
The two files in debug/ are included in libc_nonshared.a and the
functions may be included in linked executables. Use the same text
as in other files going to libc_nonshared.a.
2010-09-25 03:09:53 +02:00
Michael B. Brutman
44f91d3884 powerpc: PPCA2 optimized memcpy function 2010-09-21 14:06:46 -07:00
Joseph Myers
1ac7a2c7b4 getdents64 fallback d_type support 2010-09-21 14:02:08 -07:00
Andreas Schwab
56801c50d4 Move freeres function from ld.so to libc.so. 2010-09-21 13:52:12 -07:00
Ulrich Drepper
dda51327ba Undo feature selection for ftruncate. 2010-09-21 11:01:10 -07:00
Ulrich Drepper
a545ecd99b Better CL. 2010-09-20 23:09:06 -07:00
Ulrich Drepper
8ffcee4a04 Fix limit detection in x86-64 SSE2 strncasecmp. 2010-09-20 14:02:23 -07:00
Andreas Schwab
e24f0a8b9e Add support for fanotify_mark on sparc32 and s390 2010-09-20 06:58:15 -07:00
Andreas Schwab
7291c56f9d Fix register conflict in s390 ____longjmp_chk 2010-09-15 07:38:19 -07:00
Andreas Schwab
bc5fb0374c Don't try to free rpath strings allocated during startup 2010-09-15 07:20:57 -07:00
Ulrich Drepper
e66e7419a6 Actually make it possible to user the default name server. 2010-09-14 00:01:42 -07:00
Chung-Lin Tang
c044aa7535 Fix _FORITY_SOURCE version of longjmp for Linux/x86-64. 2010-09-08 15:49:50 -07:00
Andreas Schwab
32cf406993 Don't mix pattern rules with normal rules 2010-09-06 15:39:32 +02:00
Andreas Schwab
817328eea7 Remove undefined operations 2010-09-05 13:55:08 +02:00
Ulrich Drepper
29fddf61b2 Remove invalid iconv aliases. 2010-09-04 12:48:31 -07:00
Ulrich Drepper
0959ffc97b Update x86-64 mpn routines from GMP 5.0.1. 2010-09-02 23:36:25 -07:00
Samuel Thibault
ece2984070 Fix generic bits/sched.h for #define __need_schedparam uses. 2010-09-01 18:11:31 -07:00
Mike Frysinger
fdc0c10d9b Update sparc epoll.h from epoll_create2 to epoll_create1 2010-09-01 12:45:02 -07:00
Mike Frysinger
e53a31fe57 Fix typo in x86-64 epoll.h. 2010-09-01 12:42:48 -07:00
Andreas Schwab
a726d7960e Fix array overflow in floating point parser 2010-09-01 12:38:44 -07:00
Ulrich Drepper
f2933da978 More copyright changes. 2010-09-01 05:10:04 -07:00
Ulrich Drepper
2f3e3dc75f Remove duplicate version of pmap_getport from NIS code. 2010-09-01 04:12:55 -07:00
Andreas Schwab
f3dcc2f9a5 Support fanotify_mark syscall on powerpc32 2010-08-31 09:46:57 +02:00
Roland McGrath
6d34eb5b45 Add missing i686/multiarch/Makefile bit for shared x86_64 code. 2010-08-27 17:11:38 -07:00
Ulrich Drepper
c96d23fcaa Fixup x86 after x86-64 varshift change. 2010-08-27 12:10:11 -07:00
Ulrich Drepper
9ea3de11f1 Move slow Atom code to separate section. 2010-08-26 22:17:03 -07:00
H.J. Lu
623aac7f84 Unroll x86-64 strlen 2010-08-26 22:09:34 -07:00
Roland McGrath
8b2b771538 Clean up warnings in new x86_64/multiarch code. 2010-08-25 12:13:08 -07:00
H.J. Lu
e73015f2d6 Unroll 32bit SSE strlen and handle slow bsf 2010-08-25 10:07:37 -07:00
Ulrich Drepper
df24a73ecd Missing server address again leads to localhost being used 2010-08-25 07:43:53 -07:00
Roland McGrath
090555538d Rejigger header generation for default uname implementation. 2010-08-24 11:56:52 -07:00
Roland McGrath
f2ac4868b7 Avoid nested comment. 2010-08-24 11:56:51 -07:00
Richard Henderson
73f27d5e72 Clean up SSE variable shifts 2010-08-24 11:35:01 -07:00
Mike Frysinger
84b9230c40 Remove multiarch dirs when gnu indirect is not supported 2010-08-23 07:51:49 -07:00
Petr Baudis
9bbd0ddc99 Update the LICENSES file. 2010-08-23 05:53:52 -07:00
Ulrich Drepper
a7ab6ec83e Once again change RPC copyright notices.
According to email from Wim Coekaerts.
2010-08-19 10:38:55 -07:00
Ulrich Drepper
9da4bb316f Fix two typos in x86-64 SSE4.2 strncasecmp implementation. 2010-08-19 09:20:44 -07:00
Andreas Schwab
bdaa77bc20 Fix ifunc thunk for strspn on x86 in static libc 2010-08-19 07:42:16 -07:00
Luis Machado
fe2f79db99 powerpc: Various P7-optimized string functions 2010-08-19 07:38:41 -07:00
Anton Blanchard
b9b42ee01c Replace divide and multiply with mask in sYSTRIm 2010-08-16 23:06:55 -07:00
Ulrich Drepper
004c737f7b Merge branch 'master' of ssh://sourceware.org/git/glibc 2010-08-16 07:07:05 -07:00
Ulrich Drepper
1c06ba3100 Simplify fanotify_init definition. 2010-08-16 07:06:38 -07:00
Ulrich Drepper
1feccb6caf Fix fourth parameter of SSE4.2 strcmp for x86-64. 2010-08-15 20:46:09 -07:00
H.J. Lu
f8392f4004 Add -fno-asynchronous-unwind-tables to initfini.s for i386 2010-08-15 20:09:23 -07:00
Andreas Schwab
3162f12e58 Remove third argument from fanotify_init function 2010-08-15 20:07:32 -07:00
Ulrich Drepper
28c90b2cf5 Use correct register for fourth parameter of x86-64 strncasecmp_l. 2010-08-15 17:42:12 -07:00
Ulrich Drepper
e9f82e0d1d Add optimized strncasecmp versions for x86-64. 2010-08-14 22:04:01 -07:00
Ulrich Drepper
ca6bb004eb Fix x86-64 build without multiarch. 2010-08-14 14:56:32 -07:00
Andreas Schwab
052fa7b33e Fix compilation 2010-08-14 13:19:25 +02:00
Ulrich Drepper
962dba7828 Define EXTPROC for Linux. 2010-08-12 20:39:44 -07:00
Alan Modra
bebff237c5 PowerPC64 ABI fixes 2010-08-12 09:19:19 -07:00
Andreas Schwab
026373745e Properly quote output of locale 2010-08-12 09:05:50 -07:00
Ulrich Drepper
3cdaa6adb1 f_flags in Linux statfs implementation.
The 2.6.36 kernel provides an additional field in the statfs results.
Use this value in the statvfs emulation to avoid filling in f_flag
the hard way.
2010-08-11 14:07:28 -07:00
Ulrich Drepper
754f7da38b Define IN_EXCL_UNLINK 2010-08-11 12:46:03 -07:00
Ulrich Drepper
10b3bedcb0 Add support for Linux fanotify_init and fanotify_mask syscalls. 2010-08-11 12:41:48 -07:00
Ulrich Drepper
c08fb0d7bb Add support for prlimit and prlimit64 on Linux. 2010-08-11 11:18:52 -07:00
Ulrich Drepper
15bac72bac Fix IPTOS_CLASS definition. 2010-08-11 07:44:03 -07:00
Ulrich Drepper
c3e2f19bb9 Add self-contained test for NSS.
While at it fix interaction between __nss_configure_lookup and nscd.
Otherwise the test fails if nscd is runnung.
2010-08-11 07:25:02 -07:00
Ulrich Drepper
f15ce4d8dc Avoid too much stack use in fnmatch. 2010-08-09 21:09:37 -07:00
Andi Kleen
d22e4cc939 x86: Add support for frame pointer less mcount 2010-08-07 21:24:05 -07:00
Ulrich Drepper
805bc17d68 CL 2010-08-06 19:19:06 -07:00
Samuel Thibault
fd3ebedafc Hurd: fix ttyname{,_r} errno result for non-ttys 2010-08-03 09:54:22 -07:00
Samuel Thibault
5a42321d43 Hurd: fix timeout rounding in select 2010-08-02 16:46:12 -07:00
Ulrich Drepper
73507d3ae0 Add support for SSSE3 and SSE4.2 versions of strcasecmp on x86-64. 2010-07-31 21:41:09 -07:00
Ulrich Drepper
66f6765a47 Pretty printing x86-64 SSE4.3 strcmp. 2010-07-30 12:54:37 -07:00
Ulrich Drepper
42e08a5438 Implement optimized strcaecmp for x86-64. 2010-07-30 00:14:04 -07:00
Ulrich Drepper
fe36dd025e Fix tolower operation in strcasestr. 2010-07-30 00:09:07 -07:00
Ulrich Drepper
76e6d6bca7 Cleanup. 2010-07-29 12:55:43 -07:00
Roland McGrath
48cbc0d6d0 BZ 11856: fix manual nit 2010-07-29 10:49:42 -07:00
Ulrich Drepper
02b7acedbb Merge branch 'master' of ssh://sourceware.org/git/glibc
Conflicts:
	ChangeLog
2010-07-27 21:15:07 -07:00
Ulrich Drepper
880113d91e Avoid compiling unneeded file in ld.so. 2010-07-27 21:12:59 -07:00
Andreas Schwab
deb9cabbf4 Document M_PERTURB 2010-07-27 13:24:49 +02:00
Roland McGrath
1c7570ff36 BZ #11840: Fix config.cache usage for -fgnu89-inline check. 2010-07-26 12:45:17 -07:00
Ulrich Drepper
24fb0f88ed Add optimized x86-64 implementation of strnlen.
While at it, beef up the test suite for strnlen and add performance
tests for it, too.
2010-07-26 08:37:08 -07:00
Ulrich Drepper
8e96b93aa7 Speed up x86-64 strcasestr a bit moew.
Using the new SSE4.2 instructions is cool but not really the fastest.
Some older SSE instructions can do the trick faster.
2010-07-24 08:34:44 -07:00
Ulrich Drepper
dbc676d4ff Add performance tests for strstr and strcasestr. 2010-07-23 22:27:53 -07:00
Andreas Schwab
f6a31e0eb6 Add strcasestr-nonascii to i386 build 2010-07-21 07:26:18 -07:00
Emilio Pozuelo Monfort
23d101d8ee Hurd: fix sendmsg memory leak in error paths 2010-07-20 19:19:34 -07:00
Roland McGrath
5dbc3b6cc0 Fix vDSO synthetic hwcap handling so they are not masked out from ld.so.cache matching. 2010-07-20 19:09:50 -07:00
Ulrich Drepper
cc9f2e47a0 Speed up SSE4.2 strcasestr by avoiding indirect function call. 2010-07-16 15:37:38 -07:00
Luis Machado
77c1b06986 POWER6/7 optimizations for copysign 2010-07-15 08:24:40 -07:00
Ulrich Drepper
440566c3f4 Avoid namespace pollution. 2010-07-09 19:25:23 -07:00
Andreas Schwab
5be9d05d31 Don't pass NULL occation to dl_signal_cerror 2010-07-06 08:09:54 -07:00
Ulrich Drepper
eb5e79feb7 Merge branch 'master' of ssh://sourceware.org/git/glibc
Conflicts:
	ChangeLog
2010-07-06 07:49:58 -07:00
Ulrich Drepper
8a492a675e Implement _PC_PIPE_BUF.
Now that the kernel has appropriate support we can implement this
fpathconf command correctly.
2010-07-06 07:48:23 -07:00
Roland McGrath
713df3d547 Manual wording fix for round{,f,l}. 2010-07-05 18:28:24 -07:00
Ulrich Drepper
702e8f1450 More linking issues fixed. 2010-07-02 09:49:05 -07:00
Andreas Schwab
52ed8be98e Fix dlfcn/Makefile cleanup 2010-07-01 23:02:50 -07:00
Luis Machado
f47c9a11ad powerpc: Re-work the Implies structure
This patch tries to organize the implies files for ppc, since there are
a number of processors and most of them are compatible with each other
(backwards compatible).

Having in mind that we start the search for processor-specific files in
the sysdeps/unix/sysv/linux tree
(sysdeps/unix/sysv/linux/powerpc/powerpc[32|64]/[processor]/fpu to be
exact), we would like to grab any linux-specific code from that tree
prior to going through the other tree (sysdeps/powerpc/...).

For that, i removed the Implies files that were originally inside the
fpu directories and placed then in the non-fpu directories (still inside
the unix/sysv/linux tree). If no processor-specific/linux-specific files
could be found, we "imply" the other tree's (sysdeps/powerpc/...) fpu
directory for that specific processor AND also the non-fpu directory for
that same tree.

If, again, no processor-specific code is found, we read another Implies
file that will point to the most compatible processor that we should
grab code from, and so on, until we reach the power4 processor.

So, in summary, the Implies files will live inside these directories
now:

* sysdeps/unix/sysv/linux/powerpc/powerpc[32|64]/[processor]
* sysdeps/powerpc/powerpc[32|64]/[processor]

Practical example of the order we will use to pick power6-specific code
with the new structure.

sysdeps/unix/sysv/linux/powerpc/powerpc[32|64]/power6/fpu ->
sysdeps/unix/sysv/linux/powerpc/powerpc[32|64]/power6 ->
sysdeps/powerpc/powerpc[32|64]/power6/fpu ->
sysdeps/powerpc/powerpc[32|64]/power6 ->
sysdeps/powerpc/powerpc[32|64]/power5+/fpu ->
sysdeps/powerpc/powerpc[32|64]/power5+ ->
sysdeps/powerpc/powerpc[32|64]/power5/fpu ->
sysdeps/powerpc/powerpc[32|64]/power5 ->
sysdeps/powerpc/powerpc[32|64]/power4/fpu ->
sysdeps/powerpc/powerpc[32|64]/power4 (from here, it'll go to the
generic path as usual)
2010-06-30 09:57:38 -07:00
H.J. Lu
6fb8cbcb58 Improve 64bit memcpy/memmove for Atom, Core 2 and Core i7
This patch includes optimized 64bit memcpy/memmove for Atom, Core 2 and
Core i7.  It improves memcpy by up to 3X on Atom, up to 4X on Core 2 and
up to 1X on Core i7.  It also improves memmove by up to 3X on Atom, up to
4X on Core 2 and up to 2X on Core i7.
2010-06-30 08:26:11 -07:00
Ulrich Drepper
4e733bacce Whitespace fix in CL. 2010-06-27 19:31:18 -07:00
Andreas Schwab
e35fcef8b7 More fixes to error handling in getlogin_r. 2010-06-21 07:57:12 -07:00
Ulrich Drepper
ac2b484c02 Correct checking loop in group_member. 2010-06-19 11:38:04 -07:00
Ulrich Drepper
63c4ed22b5 Fix error handling in Linux getlogin*. 2010-06-19 09:54:28 -07:00
Andreas Schwab
765ade4b29 dlfcn/Makefile cleanup 2010-06-14 17:32:36 -07:00
Kirill A. Shutemov
80da2e093c Flush cache after solving TEXTRELs if arch requires it. 2010-06-14 17:23:01 -07:00
Luis Machado
158db12267 power7 string compare optimizations 2010-06-14 17:13:24 -07:00
Andreas Schwab
caa78cf824 Fix use of extend_alloca in NIS 2010-06-14 16:54:43 -07:00
Ulrich Drepper
46658a1cbc Merge branch 'master' of ssh://sources.redhat.com/git/glibc
Conflicts:
	ChangeLog
2010-06-14 14:48:37 -07:00
Ulrich Drepper
b2ef2c014b Define F_SETPIPE_SZ and F_GETPIPE_SZ. 2010-06-14 14:47:34 -07:00
Roland McGrath
fbd643b662 Change manual license to GFDL v1.3. 2010-06-14 11:15:00 -07:00
Jakub Jelinek
f32f28695d Fix a couple of __REDIRECT () __THROW occurrences
This patch fixes some cases which fail to parse with C++.
2010-06-14 08:18:26 -07:00
Emilio Pozuelo Monfort
2a50c07836 Hurd: Fix linkat symlink handling. 2010-06-02 10:25:56 -07:00
Luis Machado
eb5ad2eb0d Small fix to POWER7 32-bit memcpy 2010-05-28 14:19:21 -07:00
H.J. Lu
3c88fe1e3a Incorrect x86 CPU family and model check. 2010-05-27 11:14:18 -07:00
Takashi Yoshii
d2f7315176 Fix iov[] size in SH register_dump() 2010-05-26 07:01:43 -07:00
Luis Machado
ebd2e13d67 Small fix to POWER7 32-bit memset 2010-05-24 17:56:44 -07:00
Ulrich Drepper
b32b8b451b Don't crash on unresolved weak symbol reference when auditing. 2010-05-21 23:51:18 -07:00
Andreas Schwab
9acbe24da8 Don't crash on unresolved weak symbol reference 2010-05-21 12:51:43 -07:00
Andreas Schwab
3d04ff3a5d Implement recvmmsg also as socketcall 2010-05-21 12:11:28 -07:00
Andreas Schwab
f0ccf6ea41 sunrpc: Fix spurious fall-through 2010-05-21 11:52:20 -07:00
Andreas Schwab
5b08ac571f Make <sys/timex.h> compatible with C++ 2010-05-21 11:45:17 -07:00
Luis Machado
4828935d38 POWER7 optimized memset. 2010-05-19 00:47:37 -07:00
Ulrich Drepper
373d545e3a Beginning of 2.13 release. 2010-05-19 00:39:18 -07:00
Andrew Stubbs
21a2b1aeeb Fix FP exception control. 2010-05-12 10:18:26 -07:00
Roland McGrath
3f7dcb2b0f Fix a const warning in ldconfig. 2010-05-07 16:23:03 -07:00
Ulrich Drepper
265bb1ce94 Refer to old CL file. 2010-05-07 01:18:34 -07:00
Ulrich Drepper
a160f8d808 Enable IDN support in getent. 2010-05-06 22:23:13 -07:00
Ulrich Drepper
5f24d53acb Fix race in free sanity check. 2010-05-06 04:42:46 -07:00
Andreas Schwab
d84acf388e Fix lookup of collation sequence value during regexp matching 2010-05-05 09:59:25 -07:00
Ulrich Drepper
5d05c55424 Merge branch 'master' of ssh://sources.redhat.com/git/glibc 2010-05-05 09:48:21 -07:00
Ulrich Drepper
5ae958d741 Handle too-small buffers in Linux getlogin_r. 2010-05-05 09:44:50 -07:00
Andreas Schwab
70c9476e83 Regenerate INSTALL 2010-05-05 10:24:31 +02:00
Ulrich Drepper
3155f06621 Remove unnecessary Alpha support. 2010-05-05 00:26:14 -07:00
Ulrich Drepper
5fece6304c Fix CL. 2010-05-03 21:44:07 -07:00
Ulrich Drepper
e28c88707e Prepare for release. 2010-05-03 14:11:14 -07:00
Ulrich Drepper
7dee26605b Fix ldconfig to handle symlinks in chroot correctly. 2010-05-03 14:04:52 -07:00
Ulrich Drepper
f297602394 Simplify OOM handling in ldconfig. 2010-05-03 13:33:13 -07:00
Ulrich Drepper
49bd556d43 One more bug in ldconfig -r handling. 2010-05-03 10:40:30 -07:00
Andreas Schwab
5a2a1d7504 Don't deadlock in __dl_iterate_phdr while (un)loading objects. 2010-05-03 08:08:28 -07:00
Ulrich Drepper
c739ec3d81 Code cleanup in __dl_iterate_phdr. 2010-05-03 06:34:56 -07:00
Ulrich Drepper
ab00f4eac8 Fix handling if newline in addmntent. 2010-05-02 12:12:55 -07:00
Bruno Haible
8c0677fe5d BZ #11538: Fix ttyname_r callers not to expect errno was set. 2010-04-28 15:00:14 -07:00
Bruno Haible
6cffee3611 BZ #11537: Hurd: Fix ttyname_r error return value. 2010-04-26 10:07:15 -07:00
Emilio Pozuelo Monfort
67481400c5 Hurd: Fix file_name_lookup_at error case return value. 2010-04-26 09:59:30 -07:00
Ulrich Drepper
85071980b3 Update vi translation file. 2010-04-22 07:10:28 -07:00
Ulrich Drepper
93ac578256 Update bg translation file. 2010-04-21 16:51:41 -07:00
Roland McGrath
1d4bf3155f Link elf/noload test against -ldl. 2010-04-19 15:38:48 -07:00
Roland McGrath
7e2b0c8562 Link as-needed against ld.so. 2010-04-19 15:31:43 -07:00
Roland McGrath
c98d4212d0 tst-fmemopen: Do not write test file in $srcdir. 2010-04-19 13:48:00 -07:00
H.J. Lu
1cdb2151fb Missing CL. 2010-04-15 07:50:47 -07:00
H.J. Lu
a11ec63713 Add x86-32 FMA support 2010-04-14 22:27:59 -07:00
H.J. Lu
df87f54923 Check DATA_CACHE_SIZE_HALF 2010-04-14 22:18:27 -07:00
Andreas Schwab
18a26b301b Don't crash in trace mode when dependencies are missing 2010-04-14 22:16:06 -07:00
H.J. Lu
dd37cd1a12 Optimie x86-64 SSE4 memcmp for unaligned data. 2010-04-14 17:53:44 -07:00
H.J. Lu
404a6e3201 x86-64 SSE4 optimized memcmp
This is 64bit SSE4 optimized memcmp. It improves memcmp by upto 3X
on Intel Core i7.
2010-04-14 00:12:53 -07:00
Ulrich Drepper
bbbdd77809 Update x86-64 cpu multiarch selection header. 2010-04-13 19:17:10 -07:00
Matt Fleming
3d1020f0cc elf/elf.h: Add SH specific ELF header flags. 2010-04-13 12:10:31 -07:00
Andreas Schwab
0dabf204ef Fix makecontext on s390/s390x 2010-04-13 10:23:22 -07:00
Andreas Schwab
ef634a94c7 Fix use of ucontext_t objects in tst-makecontext3
Objects of type ucontext_t cannot be copied, only getcontext can
properly initialize them.  For example, on powerpc the structure
contains a pointer into itself, so makecontext modifies the original
object by side effect.
2010-04-13 07:13:00 -07:00
Ulrich Drepper
ea42a20cae Fix crash on reloading of gai data in nscd. 2010-04-09 21:38:20 -07:00
Roland McGrath
17ad387727 Use a stamp file for libc-abis.h rule. 2010-04-09 15:31:45 -07:00
Roland McGrath
4ae73ca00a Revert "Shorten build commands"
This reverts commit 59d9f1d698.
2010-04-09 15:18:58 -07:00
Roland McGrath
3aa6513708 Fix tst-chmod not to write into srcdir. 2010-04-09 13:59:34 -07:00
Ulrich Drepper
fc97f36d7f Add BZ to an older patch. 2010-04-09 07:56:29 -07:00
Ulrich Drepper
0a62a34919 Add BZ number. 2010-04-08 20:10:26 -07:00
Ulrich Drepper
d55d558b4e Print reload count in nscd statistics. 2010-04-08 19:58:29 -07:00
Ulrich Drepper
aa6436d6ad Fix reading loginuid file in getlogin{,_r}. 2010-04-08 19:04:33 -07:00
Ulrich Drepper
ad3d3e8f20 Fix possibly uninitilized variable handling.
If malloc errors are ignored (which say aren't by default and never
should be) malloc in the old, slow form might use an uninitialized
variable.
2010-04-08 17:12:42 -07:00
Daniel Jacobowitz
59d9f1d698 Shorten build commands
This patch scratches an itch.  Each individual gcc command in the
glibc build is over 1K, which means it takes up a good chunk of my
terminal.  Most of that is include paths.  Any version of GCC new
enough to build glibc supports response files, which were added in
2005.  So use a response file for the static list of include paths.
Now the build commands are a lot shorter, and easier to use when
developing glibc.
2010-04-08 16:48:17 -07:00
Ulrich Drepper
85997fc3eb Merge remote branch 'origin/roland/hwcap_mask' 2010-04-08 16:06:54 -07:00
Ulrich Drepper
39be1d1f7b Merge branch 'master' of ssh://sources.redhat.com/git/glibc
Conflicts:
	ChangeLog
2010-04-08 15:57:39 -07:00
Andreas Schwab
de240a05b3 Fix fallocate error return on i386. 2010-04-08 15:44:55 -07:00
Ulrich Drepper
88e236a627 Fix cproj implmentation. 2010-04-08 15:32:51 -07:00
Roland McGrath
df5efd61b0 Fix libc-abis rules to be correct for add-on ports. 2010-04-08 15:29:19 -07:00
Ulrich Drepper
e326768467 Add tests for recent getopt changes. 2010-04-07 22:59:40 -07:00
Eric Blake
66b93be793 getopt mishandles optstring of "+:" 2010-04-07 17:56:20 -07:00
Eric Blake
cf0b68196c getopt mistakenly allows '-;' as short option 2010-04-07 17:28:36 -07:00
Eric Blake
aa7f642769 Fix -W with optional parameters in getopt.
According to the getopt documentation, if "W;" is part of optstring, then '-W
foo' should behave like '--foo'.  But if "foo" uses an optional_argument, this
is not the case, since optarg is not NULL when using -W.
2010-04-07 17:16:27 -07:00
Ulrich Drepper
71170aa0a9 Implement new mode for NIS passwd.adjunct.byname table.
The passwd.adjunct.byname table will not be used to fill in password fields
in the passwd.byname replies.  Instead it is used to synthesize the
shadow.byname table, should it be missing.  This is a useful mode in some
installations involving Solaris.
2010-04-07 07:37:39 -07:00
H.J. Lu
76b667f12d Fix non-add-on handling of libc-abis. 2010-04-07 06:38:35 -07:00
Joseph Myers
8824d4aa66 Fix libc-abis handling for add-ons. 2010-04-06 17:32:29 -07:00
Paul Pluzhnikov
2e7c805d5e Propagate -fdebug-prefix-map from CFLAGS to ASFLAGS. 2010-04-05 20:17:37 -07:00
Joseph Myers
afd46a4c7d elf/elf.h (ELFOSABI_ARM_AEABI): Define. 2010-04-05 20:14:43 -07:00
Roland McGrath
f571a994ce Move unwind-resume code from NPTL to sysdeps/gnu. 2010-04-05 20:07:39 -07:00
Roland McGrath
7bfa311ff5 Obey LD_HWCAP_MASK in ld.so.cache lookups. 2010-04-05 19:47:27 -07:00
Roland McGrath
4dd019e3a1 elf/rtld.c (dl_main) [HAVE_AUX_VECTOR]: Add a cast. 2010-04-05 19:44:16 -07:00
Ulrich Drepper
e5c42595d0 Update dutch translation. 2010-04-05 13:10:56 -07:00
Ulrich Drepper
4535680d03 Handle DNS timeouts in old-style lookkup code. 2010-04-05 12:21:20 -07:00
Ulrich Drepper
4bc2bcba67 Fix aux cache handling in ldconfig with chroot. 2010-04-05 11:26:43 -07:00
Ulrich Drepper
247fdc8ee6 Fix printing error messages in getopt. 2010-04-04 22:48:55 -07:00
Ulrich Drepper
2cd9670885 Declare iruserok and iruserok_af. 2010-04-04 22:01:52 -07:00
Ulrich Drepper
7ebaec64a0 Add test case for last argp bug. 2010-04-04 11:28:36 -07:00
Sergey Poznyakoff
8c6de69d00 Fix option aliasing in argp. 2010-04-04 10:04:55 -07:00
Ulrich Drepper
cb652f30b0 Handle POSIX-compliant errno value of unlink in remove. 2010-04-04 02:08:37 -07:00
Ulrich Drepper
952df0afdc Fix definition and testing of S_ISSOCK. 2010-04-04 01:51:01 -07:00
Ulrich Drepper
9e37946dba Fix retrieving of kernel header version. 2010-04-04 01:02:09 -07:00
Ulrich Drepper
22f4f44b67 Fix concurrent handling of __cpu_features. 2010-04-04 00:25:46 -07:00
Ulrich Drepper
1a81139728 Handle unnecessary padding in getdents64.
The getdents64 syscall adds on 32-but platforms padding which isn't needed
and not included in the userlevel data structure definition.  We have to
avoid copying those padding bytes in the readdir64_r function.
2010-04-03 23:51:40 -07:00
Ulrich Drepper
b8b14c4cc3 Fix changes to interface list during getifaddrs calls. 2010-04-03 20:36:59 -07:00
Ryan S. Arnold
3ed8e24122 Remove incorrect paring of /proc/stat etc. 2010-04-03 19:20:29 -07:00
Ulrich Drepper
ed08740859 Document problem with NATs in getaddrinfo. 2010-04-03 17:56:51 -07:00
Ulrich Drepper
647450cfb0 Missing memory barrier in DES initialization. 2010-04-03 13:45:02 -07:00
Ulrich Drepper
90a3055e8b One more sanity check in free. 2010-04-03 09:47:01 -07:00
Ulrich Drepper
991eda1ec1 Fix set_max_fast in malloc. 2010-04-03 09:43:10 -07:00
David S. Miller
960af486d2 Fix build of mmap64. 2010-03-31 14:07:39 -07:00
Ulrich Drepper
6d28d423b2 Define MSG_WAITFORONE. 2010-03-29 22:31:44 -07:00
Thomas Schwinge
bc58236c65 Handle platforms without aux vector 2010-03-29 15:13:53 -07:00
Ulrich Drepper
8f4a5048ee Optimize __getpagesize a bit. 2010-03-27 06:19:50 -07:00
Ulrich Drepper
b9ea2dd05e Fix handling of __need_mbstate_t and __need_wint_t.
Like the real header, the libc-internal wrapper for wchar.h needs to
undefine the macros so that if the header was already included before
the macros don't stay defined and cause problems later.
2010-03-27 06:06:35 -07:00
Ulrich Drepper
a5f3b0f830 Fix one more issue with the glob patch. 2010-03-27 05:48:17 -07:00
Ulrich Drepper
62f8db6e49 Define miss_F_GETOWN_EX only if needed.
When doing i686-unknown-linux-gnu build configured with --enable-kernel=2.6.24,
there are several warnings like this:

  ../sysdeps/unix/sysv/linux/i386/fcntl.c:36:12: warning: ‘miss_F_GETOWN_EX’ defined but not used
2010-03-27 04:11:14 -07:00
Ulrich Drepper
8dc1d0baa0 Shorted ChangeLog. 2010-03-26 13:33:26 -07:00
Richard Henderson
d09580b1e6 Mark _dl_random attribute_relro in the header file.
It's already so marked in dl-sysdep.c.  Failure to so mark
in the header file leads the compiler to believe that the
variable should be addressable via the .sdata section.

Signed-off-by: Richard Henderson <rth@twiddle.net>
2010-03-26 09:51:57 -07:00
Richard Henderson
68cf34be99 Fix printf format warning for si_band.
Signed-off-by: Richard Henderson <rth@twiddle.net>
2010-03-26 09:48:44 -07:00
Richard Henderson
6e9331df8b Finish locale_data -> __locale_data transition.
The transition that was begun here
f095bb7204
was not complete.

Signed-off-by: Richard Henderson <rth@twiddle.net>
2010-03-26 09:21:34 -07:00
Richard Henderson
b1c1949e60 Don't take the address of a void object.
GCC 4.5 warns about "extern void _end; &end;".
Use char[] instead, as that also doesn't fall foul
of a target's .sdata optimizations.

Signed-off-by: Richard Henderson <rth@twiddle.net>
2010-03-26 09:16:21 -07:00
Ulrich Drepper
7c9302908e Don't abort immediately on successful lookup in getaddrinfo.
When not using gethostbyname4 methods we immediately aborted the loop
over the nss modules on the first successful lookup.  While this is
almost always what is wanted the nsswitch.conf file allows to select
something different.
2010-03-26 05:40:27 -07:00
Andreas Schwab
c3dfadb87e Fix spurious UNAVAIL status is getaddrinfo 2010-03-26 05:35:50 -07:00
Ulrich Drepper
2b0fba7530 Remove stale reference to website 2010-03-26 05:09:55 -07:00
Ulrich Drepper
70c90289ff Merge branch 'master' of ssh://sources.redhat.com/git/glibc
Conflicts:
	ChangeLog
2010-03-25 19:45:20 -07:00
Ulrich Drepper
89a4419cc3 Add support for new clocks.
Recent Linux kernels added support for the CLOCK_MONOTONIC_RAW,
CLOCK_REALTIME_COARSE, and CLOCK_MONOTONIC_COARSE clocks.
2010-03-25 04:01:33 -07:00
Andreas Schwab
34b514dff6 Fix typo in cuserid 2010-03-25 11:36:02 +01:00
Chris Demetriou
03615f7d83 ocale-archive differs between 32 and 64 bit platforms 2010-03-24 17:10:47 -07:00
Ulrich Drepper
c8727fa6e5 Fix Linux getlogin{_r,} implementation
The old implementation uses fd 0 to determine the login TTY.  This
was needed because using /dev/tty it is not possible to deduce the
login TTY.  For some time now there is the pseudo-file
/proc/self/loginuid which directly helps us to find the user.  Prefer
using this file.  It also works if stdin is closed, redirected, or
re-opened.
2010-03-24 17:02:57 -07:00
Jonathan Geisler
fd8ccb0427 calls to cuserid() can result in buffer overruns and/or overflows 2010-03-24 16:02:15 -07:00
Ulrich Drepper
085f930b8f Allow variable shift values in mmap2. 2010-03-24 14:59:43 -07:00
H.J. Lu
7d9335ecd7 Don't define __strpbrk_sse42 in static library 2010-03-24 12:16:24 -07:00
H.J. Lu
8863605af9 Test case for last x86 memcmp problem 2010-03-24 12:14:03 -07:00
Ulrich Drepper
c27849fbbf Add test for last glob bug. 2010-03-24 12:10:51 -07:00
Ulrich Drepper
8f2e399413 Fix glob with empty pattern 2010-03-24 11:58:05 -07:00
Ulrich Drepper
4ad43b62d6 Fix handling of STB_GNU_UNIQUE in LD_TRACE_PRELINKING 2010-03-24 10:14:22 -07:00
Ulrich Drepper
9ac9129d49 Unify wint_t handling in wchar.h and wctype.h.
Fix a few typos in the process.
2010-03-24 06:59:02 -07:00
Ulrich Drepper
04f2902d9f Future safety in checking ELF header.
If we should use further fields in the e_ident array in the ELF header
of files we want zero to mean the default.  Enforce zero for now so
that non-optional features indicated by nonzero values are not go
unnoticed when using an old dynamic linker.
2010-03-18 13:15:27 -07:00
H.J. Lu
b170ff0f8f Fix sysdeps/i386/i686/multiarch/memcmp-ssse3.S 2010-03-18 11:40:46 -07:00
Andreas Schwab
94308fd0e0 Fix debug statements in resolver 2010-03-17 06:57:38 -07:00
Ulrich Drepper
12e6ee86c4 A few more archs have IFUNC support. 2010-03-17 02:43:12 -07:00
Ulrich Drepper
d8c47894ca Extended ELF ABI version handling only for Linux.
If the OSABI is generic we should not allow the ABI version to be nonzero.
Move all the new functionality into Linux-specific files.
2010-03-16 23:34:59 -07:00
Ulrich Drepper
8ed9a2b18b Also update Linux-specific VALID_ELF_ABIVERSION definition. 2010-03-16 14:39:45 -07:00
Ulrich Drepper
561470e061 Update copyright year. 2010-03-15 11:50:59 -07:00
Ulrich Drepper
92ad15a8f1 Implement handling of libc ABI in ELF header. 2010-03-15 11:44:58 -07:00
Ulrich Drepper
94db8db8e8 Define UMOUNT_NOFOLLOW. 2010-03-12 08:44:10 -08:00
Andreas Schwab
4c35fb65c9 Don't underestimate length of DST substitution 2010-03-12 07:57:19 -08:00
Roland McGrath
4bf7d39245 elf.h: Add missing R_X86_64_*64 relocs. 2010-03-11 00:44:28 -08:00
Luis Machado
fb084e5e80 power7-optimized 64-bit and 32-bit memcpy 2010-03-10 07:14:16 -08:00
David S. Miller
462a5227b0 sparc: Optimize strlen using techniques from powerpc implementation. 2010-03-09 06:42:53 -08:00
David S. Miller
2fe000dfd6 sparc32: Fix non-v9 build failure in memcpy. 2010-03-09 06:37:45 -08:00
David S. Miller
d6d1c4c87c sparc64: Fix handling of R_SPARC_TLS_LE_* relocations. 2010-03-09 03:48:24 -08:00
Ulrich Drepper
b886abfbac Fix one left over from last change to statvfs. 2010-03-07 18:22:52 -08:00
Ulrich Drepper
6e0a06fa40 Handle ext4 and logfs in statvfs functions. 2010-03-06 15:40:50 -08:00
Yann Droneaud
a092b645f8 Fix DEBUG statements in resolv/res_send.c 2010-03-05 16:52:31 -08:00
H.J. Lu
01f1f5ee8b Pass -mtune=i686 to assembler when compiling for i686 2010-03-04 21:30:17 -08:00
Ulrich Drepper
3df9903e41 Define new x86-64 relocation symbols 2010-03-04 19:49:04 -08:00
Richard Guenther
e39acb1f16 Fix R_X86_64_PC32 overflow detection 2010-03-04 19:33:41 -08:00
Ulrich Drepper
356af22323 Fixups. 2010-03-04 09:16:16 -08:00
David S. Miller
65ba5b4661 sparc32: Remove unused code.
2010-03-04  David S. Miller  <davem@davemloft.net>

	* sysdeps/sparc/sparc32/sparcv8/udiv_qrnnd.S: Delete.
	* sysdeps/sparc/sparc32/udiv_qrnnd.S: Delete.
2010-03-04 04:25:37 -08:00
David S. Miller
605277213e sparc64: Use dbl-64/wordsize-64 math lib code.
* sysdeps/sparc/sparc64/Implies: Add ieee754/dbl-64/wordsize-64 entry.
2010-03-04 01:02:45 -08:00
Ulrich Drepper
d8c34cd19f More in.h definitions from the Linux kernel. 2010-03-03 15:37:12 -08:00
David S. Miller
2e9337f58a (INSERT_WORDS64): Fix argument order. 2010-03-03 05:58:09 -08:00
Aurelien Jarno
321029f1c3 sparc64: Fix msgrcv()
msgrcv() does not work on sparc64, as it passes the 6th argument using
the ipc kludge, while the kernel waits for a 6 arguments syscall. This
patches fixes the problem by using a sparc64 specific version of
msgrcv.c.

2010-03-03  Aurelien Jarno  <aurelien@aurel32.net>

	* sysdeps/unix/sysv/linux/sparc/sparc64/msgrcv.c: New file.
2010-03-03 02:14:03 -08:00
David S. Miller
7ec1221ff7 sparc: Use ba,a,pt in PLTs and fix bugs in R_SPARC_JMP_IREL handling.
2010-03-03  David S. Miller  <davem@davemloft.net>

	* sysdeps/sparc/sparc32/dl-machine.h (elf_machine_lazy_rel): Must
	pass '1' for 't' argument to sparc_fixup_plt.
	* sysdeps/sparc/sparc64/dl-machine.h (elf_machine_lazy_rel):
	Likewise.
	* sysdeps/sparc/sparc32/dl-plt.h (OPCODE_BA_PT): Define.
	(sparc_fixup_plt): Document 't' argument.  Enable branch
	optimization and use v9 branches when possible.  Explain why we
	cannot unconditionally patch the branch into the first PLT
	instruction.
	* sysdeps/sparc/sparc64/dl-plt.h (sparc64_fixup_plt): Document 't'
	argument.  Use v9 branches when possible.  Explain why we can in
	fact unconditionally use a branch in the first PLT instruction
	here.
2010-03-03 02:14:02 -08:00
Roland McGrath
42488a4d31 Merge commit 'origin/davem/sparc' 2010-03-02 11:58:09 -08:00
Roland McGrath
f2899a62cf Define NT_X86_XSTATE constant for ELF core files. 2010-02-28 16:26:27 -08:00
Ulrich Drepper
741895aa0a Add BZ number. 2010-02-26 19:56:04 -08:00
H.J. Lu
dc21aae6c1 Fix unwind info in x86 strcmp-sse4.S 2010-02-26 19:54:50 -08:00
David S. Miller
3afd5a3b55 sparc: Add multiarch support for memset/bzero/memcpy.
2010-02-25  David S. Miller  <davem@davemloft.net>

	* sysdeps/sparc/elf/rtld-global-offsets.sym: New file.
	* sysdeps/sparc/Makefile (csu): Add rtld-global-offsets.sym to
	gen-as-const-headers.
	* sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile: New file.
	* sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy.S: New file.
	* sysdeps/sparc/sparc32/sparcv9/multiarch/memset.S: New file.
	* sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: Move to...
	* sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy-ultra3.S: ...here.
	* sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: Move to...
	* sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy-niagara1.S: ...here.
	* sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: Move to...
	* sysdeps/sparc/sparc32/sparcv9/multiarch/memset-niagara1.S: ...here.
	* sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: Move to...
	* sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy-niagara2.S: ...here.
	* sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: Removed.
	* sysdeps/sparc/sparc64/multiarch/Makefile: New file.
	* sysdeps/sparc/sparc64/sparcv9v/memcpy.S: Move to...
	* sysdeps/sparc/sparc64/multiarch/memcpy-niagara1.S: ...here.
	* sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Move to...
	* sysdeps/sparc/sparc64/multiarch/memcpy-niagara2.S: ...here.
	* sysdeps/sparc/sparc64/sparcv9b/memcpy.S: Move to...
	* sysdeps/sparc/sparc64/multiarch/memcpy-ultra3.S: ...here.
	* sysdeps/sparc/sparc64/sparcv9v/memset.S: Move to...
	* sysdeps/sparc/sparc64/multiarch/memset-niagara1.S: ...here.
	* sysdeps/sparc/sparc64/sparcv9v2/memset.S: Removed.
	* sysdeps/sparc/sparc64/multiarch/memcpy.S: New file.
	* sysdeps/sparc/sparc64/multiarch/memset.S: New file.
2010-02-25 23:58:51 -08:00
David S. Miller
e44f6f89da sparc: Pull bcopy/memmove out of memcpy.S implementations.
2010-02-25  David S. Miller  <davem@davemloft.net>

	* sysdeps/sparc/sparc32/bcopy.c: Delete.
	* sysdeps/sparc/sparc32/memmove.c: Delete.
	* sysdeps/sparc/sparc32/sparcv9/bcopy.c: Delete.
	* sysdeps/sparc/sparc32/sparcv9/memmove.c: Delete.
	* sysdeps/sparc/sparc64/bcopy.c: Delete.
	* sysdeps/sparc/sparc64/memmove.c: Delete.
	* sysdeps/sparc/sparc64/memcopy.h: New.
	* sysdeps/sparc/sparc32/memcpy.S (bcopy, memmove): Remove.
	* sysdeps/sparc/sparc64/memcpy.S (bcopy, memmove): Likewise.
	* sysdeps/sparc/sparc64/sparcv9b/memcpy.S (bcopy, memmove): Likewise.
	* sysdeps/sparc/sparc64/sparcv9v/memcpy.S (bcopy, memmove): Likewise.
	* sysdeps/sparc/sparc64/sparcv9v2/memcpy.S (bcopy, memmove): Likewise.
2010-02-25 23:58:50 -08:00
David S. Miller
dbcaf07c32 sparc: Reimplement 64-bit aligned copy routines and remove from memcpy files.
2010-02-25  David S. Miller  <davem@davemloft.net>

	* sysdeps/sparc/sparc64/Makefile: Add align-cpy rule.
	* sysdeps/sparc/sparc64/align-cpy.S: New.
	* sysdeps/sparc/sparc64/memcpy.S (__align_cpy_1, __align_cpy_2,
	__align_cpy_4, __align_cpy_8, __align_cpy_16): Remove.
	* sysdeps/sparc/sparc64/sparcv9b/memcpy.S (__align_cpy_1,
	__align_cpy_2, __align_cpy_4, __align_cpy_8, __align_cpy_16):
	Remove.
	* sysdeps/sparc/sparc64/sparcv9v/memcpy.S (__align_cpy_1,
	__align_cpy_2, __align_cpy_4, __align_cpy_8, __align_cpy_16):
	Remove.
	* sysdeps/sparc/sparc64/sparcv9v2/memcpy.S (__align_cpy_1,
	__align_cpy_2, __align_cpy_4, __align_cpy_8, __align_cpy_16):
	Remove.
2010-02-25 23:58:50 -08:00
Ulrich Drepper
4a1297d761 We can use the 64-bit register versions of the double functions. 2010-02-24 20:00:30 -08:00
H.J. Lu
3093e0c713 Fix issues in x86 memcpy-ssse3-rep.S 2010-02-24 18:26:30 -08:00
H.J. Lu
a0ac24d98a Fix issues in x86 memcpy-ssse3.S 2010-02-24 18:20:57 -08:00
H.J. Lu
cc50f1a4b4 Fix issues in x86 memset-sse2.S/memset-sse2-rep.S 2010-02-24 18:11:35 -08:00
Ulrich Drepper
7ca890b88e Fix reporting of I/O errors in *dprintf functions. 2010-02-24 16:07:57 -08:00
Petr Baudis
8c0b5f148e Fix assertion in palloc and pvalloc as well. 2010-02-24 15:44:29 -08:00
Jim Meyering
e2f4aa547a manual: fix typo: s/are/is/
* manual/math.texi (BSD Random): Fix a typo: s/are/is/
2010-02-22 21:26:22 +01:00
Jim Meyering
82acaacb9c manual: adjust grammar
* manual/charset.texi: Adjust grammar.
2010-02-22 21:26:11 +01:00
Jim Meyering
bbf70ae9ce manual: fix doubled-words and typos
* manual/charset.texi (Selecting the Conversion): Likewise.
* manual/errno.texi (Error Messages): Likewise.
* manual/getopt.texi (Getopt Long Options): Likewise.
* manual/memory.texi (Resizing the Data Segment): Likewise.
* manual/message.texi (GUI program problems): Likewise.
* manual/resource.texi (CPU Affinity): Likewise.
* manual/stdio.texi (Streams and Threads): Likewise.
* manual/time.texi (High Accuracy Clock): Likewise.
2010-02-22 21:25:57 +01:00
David S. Miller
34a407de96 sparc: Fix 32-bit makecontext arg passing.
test-makecontext3 fails because we fill in the argument
stack slots past the 5th using the wrong index.
2010-02-20 13:48:07 -08:00
David S. Miller
2daff75bab sparc: Fix v9 memchr with long buffer lengths.
test-memchr fails on 32-bit sparc with v9 optimized memchr because
it uses signed branch comparisons on the buffer pointers.
2010-02-20 13:48:06 -08:00
David S. Miller
5c866a8b9b Fix PLT rewrite when prelinking fails on 32-bit sparc.
When prelinking fails we have to rewrite the PLT, but the code
doing so forgets to adjust all rela->r_offset addresses by the
location of where the object was actually mapped.
2010-02-20 13:48:06 -08:00
Joseph Myers
1d204bf294 Fix PLT rewrite when prelinking fails on 64-bit sparc.
When prelinking fails we have to rewrite the PLT, but the code
doing so forgets to adjust all rela->r_offset addresses by the
location of where the object was actually mapped.
2010-02-20 13:48:05 -08:00
Carl Fredrik Hammar
199428c197 Fix Hurd tiocsctty change. 2010-02-19 11:08:00 -08:00
Ulrich Drepper
8c3fe38d25 Whitespace fix. 2010-02-18 23:12:10 -08:00
H.J. Lu
039c8ae6d5 Use CPUID_OFFSET instead of FEATURE_OFFSET 2010-02-18 23:11:21 -08:00
H.J. Lu
020ecba7fc Align x86 memcmp-sse4.S and fix unwind info. 2010-02-17 23:01:55 -08:00
H.J. Lu
c60bce2cdd Fix unwind info in x86 memcmp-ssse3. 2010-02-17 22:35:18 -08:00
H.J. Lu
28be6098c3 Simplify x86 strcmp-sse4 unwind info. 2010-02-17 22:27:41 -08:00
Ulrich Drepper
82abe82ad7 Fix and cleanup unwind info in x86 strcmp-ssse<F3>. 2010-02-17 22:13:55 -08:00
Carl Fredrik Hammar
951ca0c5ff Clean up Hurd TIOCSCTTY. 2010-02-17 12:41:11 -08:00
Carl Fredrik Hammar
0ea5278d33 Use ioctl_handler_t typedef in Hurd ioctl macros. 2010-02-17 11:04:30 -08:00
Ulrich Drepper
6bb74d9f86 Fix up new x86 string functions. 2010-02-15 13:04:54 -08:00
H.J. Lu
904057bc17 32bit memcmp/strcmp/strncmp optimized for SSSE3/SSS4.2 2010-02-15 11:17:50 -08:00
Ulrich Drepper
0ab85ce429 Cleanup ChangeLog. 2010-02-12 08:04:28 -08:00
Luis Machado
41288fbb78 Cleanup old obsolete PPC_REL16 checks 2010-02-12 07:55:01 -08:00
Alan Modra
c62cf60c6b fix powerpc macros in tls-macros.h 2010-02-12 05:32:09 -08:00
Andreas Krebbel
a3dc465852 S/390: Disable two UTF conversion instructions 2010-02-11 07:22:58 -08:00
Ulrich Drepper
247fdf2e2b Fix file descriotor leak in nftw with FTW_CHDIR 2010-02-10 20:31:48 -08:00
David S. Miller
311927f1bd Sparc STT_GNU_IFUNC support 2010-02-10 07:42:17 -08:00
Maxim Kuvyrkov
bbabf1f73f Add m68k TLS relocations 2010-02-10 07:24:21 -08:00
Luis Machado
61c9346ddc Fix POWER7 Implies 2010-02-10 07:15:01 -08:00
Ulrich Drepper
0ee5660b7c More compact unwind info. 2010-02-09 22:59:11 -08:00
Ulrich Drepper
1d7223f31a Fix i386 __mpn_lshift unwind info 2010-02-09 22:54:36 -08:00
Luis Machado
0f507b6c95 power7-optimized classification functions 2010-02-09 22:42:38 -08:00
Andreas Schwab
7eb22e757e Avoid PLT call to fegetenv on s390 2010-02-09 22:34:17 -08:00
H.J. Lu
70b7d00fc7 memchr overshoots on ia64 2010-02-06 02:13:56 -08:00
Andreas Schwab
03849910cd Avoid PLT calls in utmp compat wrappers on Linux/s390 2010-02-06 02:03:10 -08:00
Andreas Schwab
70da4a1826 Add new errlist compat entry for 2.12. 2010-02-06 02:02:22 -08:00
Ulrich Drepper
1712734592 Update constants for current kernels. 2010-02-03 06:55:30 -08:00
Ulrich Drepper
caa6e77293 Fix endless loop with invalid /etc/shells file. 2010-02-03 06:23:31 -08:00
Ulrich Drepper
c63bfa7994 Avoid alloca in setenv for long strings. 2010-02-02 09:55:55 -08:00
Samuel Thibault
b34e12e22c Give Hurd weak aliases for getsysstats get_* functions. 2010-01-26 17:44:58 -08:00
Andreas Schwab
7a51836002 Fix error checking in iconv. 2010-01-25 07:17:47 -08:00
Ulrich Drepper
8549abcb9c Add BZ number. 2010-01-22 12:45:43 -08:00
Joe Landers
8b2f25c233 _nl_load_locale() incorrectly handles mmap() failures 2010-01-22 12:44:58 -08:00
Paul Eggert
aef699dce1 regexec.c: avoid overflow in realloc buffer length computation 2010-01-22 12:41:12 -08:00
Paul Eggert
74bc9f14db regexec.c: avoid leaks on out-of-memory failure paths 2010-01-22 12:33:58 -08:00
Paul Eggert
42a2c9b5c3 regexec.c: avoid overflow in computing sum of lengths 2010-01-22 12:22:18 -08:00
Paul Eggert
eadc09f22c re_search_internal: Avoid overflow in computing re_malloc buffer size 2010-01-22 12:15:53 -08:00
Paul Eggert
4cd028677b prune_impossible_nodes: Avoid overflow in computing re_malloc buffer size 2010-01-22 12:03:56 -08:00
Paul Eggert
daa8454919 regexec.c: avoid arithmetic overflow in buffer size calculation 2010-01-22 10:52:38 -08:00
Paul Eggert
d044d844dd regexec.c: simplify re_search_2_stub 2010-01-22 10:39:59 -08:00
Ulrich Drepper
5ddf954cf1 Simplify test in re_string_skip_chars. 2010-01-22 10:22:53 -08:00
Ulrich Drepper
4f08104cbf regex_internal.c: don't assume WEOF fits in wchar_t 2010-01-22 10:17:45 -08:00
Ulrich Drepper
0dae5d4ec1 regex_internal.c: remove useless variable and the code to set it. 2010-01-22 09:57:30 -08:00
Ulrich Drepper
2236464488 Extend overflow detection in re_dfa_add_node. 2010-01-22 09:48:35 -08:00
Ulrich Drepper
54dd0ab31f regex: avoid internal re_realloc overflow 2010-01-22 09:33:01 -08:00
Andreas Schwab
e3b7670be2 Fix ____longjmp_chk for s390/s390x. 2010-01-20 07:59:30 -08:00
H.J. Lu
cff0be8849 Support __memmove_ssse3_rep when SHARED isn't defined. 2010-01-19 12:20:57 -08:00
Ulrich Drepper
a7bbf3d742 Remove unnecessary returns. 2010-01-19 12:04:34 -08:00
Samuel Thibault
d924beb0f2 Define __rtld_lock_recursive_* for Hurd. 2010-01-18 14:44:22 -08:00
Ulrich Drepper
057edf90e0 memcpy for ppc/cell. 2010-01-18 12:40:29 -08:00
Andreas Schwab
f87d0dac8b Remove duplicate definitions of O_DSYNC and O_RSYNC for Linux/sparc. 2010-01-18 08:38:18 -08:00
Andreas Schwab
db07e962b6 Use correct type when casting d_tag. 2010-01-18 07:24:09 -08:00
Andreas Schwab
7a033a828d Ignore negative dynamic entry types. 2010-01-18 07:23:23 -08:00
Jakub Jelinek
64f388285e sysdeps/ieee754/ldbl-128/ fixes 2010-01-16 17:55:37 -08:00
Ulrich Drepper
2da42bc065 Fix a few more cases of ignored return values in regex. 2010-01-15 12:03:16 -08:00
Ulrich Drepper
635bc2a20f Fix _XOPEN_SOURCE_EXTENDED handling. 2010-01-15 11:03:44 -08:00
Andreas Krebbel
3a56ea2673 ld.so: Adjust the auxv if ld.so is directly invoked.
If a binary gets invoked by passing it as argument to ld.so the stack
still holds the auxiliary vector of ld.so when entering the _start
routine of the executable.  So the invocation via ld.so is not fully
transparent to the executable.  This causes problems if the executable
wants to scan the auxv itself.
2010-01-15 09:09:35 -08:00