AuroraMiddleware/glibc
1
0
Fork 0
mirror of https://sourceware.org/git/glibc.git synced 2024-11-23 05:20:06 +00:00
Code Issues Packages Projects Releases Wiki Activity
16,850 Commits 334 Branches 1,646 Tags 277 MiB
9a1ea1525e
Commit Graph

6184 Commits

Author SHA1 Message Date
Ulrich Drepper
3e9099b4f6 Add more cache descriptors for L3 caches on x86 and x86-64. 
The most recent AP 485 describes a few more cache descriptors for
L3 caches with 24-way associativity.
 2009-07-23 13:42:46 -07:00
Ulrich Drepper
d28797e426 Perform test for Arom x86-64 in central place and handle it. 
There will be more than one function which, in multiarch mode, wants
to use SSSE3.  We should not test in each of them for Atoms with
slow SSSE3.  Instead, disable the SSSE3 bit in the startup code for
such machines.
 2009-07-23 13:15:17 -07:00
Ulrich Drepper
9b6bf8a302 Preserve stack alignment in i386 makecontext. 2009-07-23 08:02:07 -07:00
Ulrich Drepper
802fe9a1ca Handle unloading of DSO with a unique symbol definition. 2009-07-23 07:07:53 -07:00
Ulrich Drepper
ae612b04cc Minor cleanups in x86-64 strstr. 2009-07-21 07:52:12 -07:00
Ulrich Drepper
a8f895ebe1 Better check for optimization in new x86-64 strstr/strcasestr. 2009-07-20 21:18:28 -07:00
H.J. Lu
2b7a8664fa SSE4.2 strstr/strcasestr for x86-64. 
This patch implements SSE4.2 strstr/strcasestr, using Knuth-Morris-Pratt
string searching algorithm.
 2009-07-20 21:06:50 -07:00
Ulrich Drepper
63601ccd16 Replace hand-coded unwind tables from x86-64 pthread_once. 2009-07-17 14:45:08 -07:00
Ulrich Drepper
55c4ce6885 Remove warning and little optimization. 
The prototype for _dl_higher_prime_number was missing.  While at it,
the function is now marked with internal_function.
 2009-07-16 07:18:53 -07:00
Ulrich Drepper
c8027cced1 Optimize restoring of ymm registers on x86-64. 
The patch mainly reduces the code size but also avoids some jumps.
 2009-07-16 07:15:15 -07:00
Ulrich Drepper
24a12a5a5f Fix up whitespaces in new memcmp for x86-64. 2009-07-16 07:02:27 -07:00
H.J. Lu
e26c9b8415 memcmp implementation for x86-64 using SSE2. 2009-07-16 07:00:34 -07:00
Ulrich Drepper
ca419225a3 Fix thinko in AVX audit patch. 
Don't use AVX instructions too often.
 2009-07-15 17:59:14 -07:00
Ulrich Drepper
47fc9b710b Fix typo in last change. 2009-07-15 17:51:11 -07:00
Ulrich Drepper
d7bd7a8ae8 Secure AVX changes for auditing code. 
The original AVX patch used a function pointer to handle the difference
between machines with and without AVX support.  This is insecure.  A
well-placed memory exploit could lead to redirection of the execution.
Using a variable and several tests is a bit slower but cannot be
exploited in this way.
 2009-07-15 17:41:36 -07:00
H.J. Lu
b0ecde3a63 Add AVX support to ld.so auditing for x86-64. 2009-07-10 12:04:14 -07:00
Ulrich Drepper
339717d5f1 Fix comment in Linux's <sys/epoll.h>. 2009-07-10 06:14:25 -07:00
Ulrich Drepper
415ac3df9b Implement STB_GNU_UNIQUE handling. 
Some symbols have to be identified process-wide by their name.  This is
particularly important for some C++ features (e.g., class local static data
and static variables in inline functions).  This cannot completely be
implemented with ELF functionality so far.  The STB_GNU_UNIQUE binding
helps by ensuring the dynamic linker will always use the same definition for
all symbols with the same name and this binding.
 2009-07-09 23:52:22 -07:00
Andreas Schwab
2123d5815e Fix wrong PPC_FEATURE_* values. 
Nothing uses these wrong values yet, but it fixes a warning due to
conflicting definitions in <asm/cputable.h>.
 2009-07-05 23:46:03 -07:00
Ulrich Drepper
cea4329592 Minor cleanups in recently added files. 2009-07-03 03:23:01 -07:00
Ulrich Drepper
d6485c981b Align functions to 16-byte boundary. 
Some of the new multi-arch string functions for x86-64 were
not aligned to 16 byte boundarie,s possibly creating unnecessary
cache line misses and delays.
 2009-07-03 03:01:57 -07:00
H.J. Lu
06e51c8f3d Add SSE4.2 support for strcspn, strpbrk, and strspn on x86-64. 2009-07-03 02:48:56 -07:00
H.J. Lu
167d5ed5de Fix handling of xmm6 in ld.so audit hooks on x86-64. 2009-07-02 04:33:12 -07:00
Ulrich Drepper
af263b8154 Whitespace fixes in last patch. 2009-07-02 03:43:05 -07:00
H.J. Lu
ab6a873fe0 SSSE3 strcpy/stpcpy for x86-64 
This patch adds SSSE3 strcpy/stpcpy. I got up to 4X speed up on Core 2
and Core i7.  I disabled it on Atom since SSSE3 version is slower for
shorter (<64byte) data.
 2009-07-02 03:39:03 -07:00
Ulrich Drepper
e6bd12ddf7 Regenerated. 2009-06-30 05:33:52 -07:00
Ulrich Drepper
b38a2e2e64 Fix little checkin problem in last patch. 2009-06-30 04:41:38 -07:00
H.J. Lu
0181291385 Determine and store processor family and model on x86-64. 2009-06-30 04:39:09 -07:00
Andreas Schwab
80a98966c8 Fix text relocation on ppc32. 
The ____longjmp_chk implementation didn't load from memory the
right way.
 2009-06-25 08:56:20 -07:00
Andreas Schwab
3f241d7584 Fix cfa offset for saved registers in PPC sqrt implementations. 2009-06-24 11:36:57 -07:00
Ulrich Drepper
059215ae21 Clean up whitespaces in last patch. 2009-06-22 20:39:37 -07:00
H.J. Lu
772f4e6a1b Add SSE4.2 support for strcmp and strncmp on x86-64. 2009-06-22 20:38:41 -07:00
Ulrich Drepper
d0a2af7106 Add 802.15.4 definitions to header files. 2009-06-18 07:52:38 -07:00
Andreas Schwab
f60ddf9bf7 Don't treat bug reporting message as a format string. 2009-06-16 20:34:55 -07:00
Ulrich Drepper
f793b62438 Extend pt_chown to drop privileges. 
If libcap is available, use it to drop privileges in pt_chown before
starting the work to change the permissions and ownership of the
slave device.
 2009-06-16 15:58:07 -07:00
Jakub Jelinek
fab8238de6 Fix x86-64 memchr for large lengths. 2009-06-16 10:23:31 -07:00
Ryan S. Arnold
25bfbb9e0e Fix incorrect use of cmpldi in 32-bit PPC code. 
The 32-bit PowerPC POWER6 memcpy uses the cmpldi insn when it should use a cmplwi.
BZ #10107
 2009-06-16 08:29:04 -07:00
Ulrich Drepper
3c8770316b Add missing include. 2009-06-16 08:00:10 -07:00
Ulrich Drepper
b34de9ea81 Fold Linux-specific grantpt code into Unix version. 2009-06-16 07:59:09 -07:00
Ulrich Drepper
292e3abebf Fix permission of slave device on devpts if necessary. 
If devptr is misconfigured the slave device permission after grantpt
might not be 0620.  BZ #10166
 2009-06-15 22:56:51 -07:00
Ulrich Drepper
48dcd0ba84 Preserve message printed before abort. 
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
 2009-06-15 16:17:09 -07:00
Jakub Jelinek
0212596218 libc part of prelink IFUNC support. 
The dl-lookup.c changes are needed for prelink (support in prelink
checked into SVN, tested for both i?86 and x86-64), dl-irel.h just
something I discovered by code inspection.
 2009-06-15 07:46:53 -07:00
Ulrich Drepper
eb0b6cb6e1 Fix warnings when using <sys/select.h>. 
gcc 4.4 is more picky.  And the x86-64 version of <bits/select.h>
contained a now unnecessary asm optimization.  Remove it.
 2009-06-14 16:09:42 -07:00
Ulrich Drepper
b77c932329 Add SSE4.2 optimized rawmemchr implementation for x86-64. 2009-06-05 16:54:50 -07:00
Ulrich Drepper
6f9eea15bf Forgot some more cleanups for the SSE4.2 strlen on x86-64. 2009-06-05 11:51:59 -07:00
Ulrich Drepper
f85a9e72e2 Add missing cleanups from SSE4.2 x86-64 strlen. 2009-06-05 11:39:45 -07:00
Ulrich Drepper
3ab2d57a4d Optimize x86-64 strlen for SSE4.2. 
The SSE4.2 implementation is used in the DSO only.  The patch also adds
some infrastructure to be used in similar code later one.
 2009-06-05 11:32:00 -07:00
Ulrich Drepper
2f3f7b9da2 More small optimizations for x86-64 strlen. 2009-06-04 16:45:35 -07:00
Ulrich Drepper
747785f2b3 Tiny strlen for x86-64 optimization. 
I didn't remove an instruction from a previous version in the final
version.
 2009-06-04 10:54:29 -07:00
Ulrich Drepper
fd96f06208 Small optimization of STT_GNU_IFUNC handling. 
The test to call the indirect function now includes a subtest to
checked whether the symbol is defined.  When coming to that point
this is almost always the case.  The test for STT_GNU_IFUNC on the
other hand rarely is true.  Move it to the front means we don't have
to perform the second test unless really necessary.
 2009-06-01 11:49:05 -07:00
Ulrich Drepper
b7629ee33f Better error message for invalid relocatio in static binary. 2009-06-01 11:39:24 -07:00
Ulrich Drepper
8ea2372936 Fix up sched_cpucount in x86-64. 
Now that static executables can handle IFUNC functions don't exclude
optimization for sched_cpucount for !SHARED.
 2009-05-31 23:46:42 -07:00
Ulrich Drepper
7441470835 Finish IFUNC support for x86 and x86-64. 
Add support for the IRELAIVE relocation and IFUNC in static executables.
 2009-05-31 23:45:33 -07:00
Ulrich Drepper
963cb6fcb4 Simplify CPUID value handling. 
SO far Intel and AMD use exactly the same bits meaning the same
things in CPUID index 1.  Simplify the code.  Should an architecture
come along which doesn't use the same semantics then it must use a
different index value than COMMON_CPUID_INDEX_1.
 2009-05-31 17:52:05 -07:00
Ulrich Drepper
fd469aac31 Add missing file from accept4 commit. 
Hidden by previous .gitignore content.
 2009-05-31 17:46:55 -07:00
Ulrich Drepper
7f3394bdf3 Fix errno for boundary conditions in 128-bit long double. 
Similar to the changes which went already in for the other formats,
follow POSIX rules for errno.
 2009-05-29 12:00:22 -07:00
Ulrich Drepper
b8bb339f7d Implement longjmp checking for s390. 2009-05-29 11:58:04 -07:00
Ulrich Drepper
1de0c16183 Compact cache info data structure for x86/x86-64. 
This saves about 1.5kB in the DSO.
 2009-05-29 11:53:36 -07:00
Andreas Schwab
38ae768d88 Fix errno for IBM long double. 
After the last addition to the math test suite PPC routines haven't
been adjusted so far.
 2009-05-22 08:35:15 -07:00
Andreas Schwab
0323b051be Add ___longjmp_chk support for powerpc{32,64}. 2009-05-22 08:28:20 -07:00
Jakub Jelinek
1e1dc4e82d Implement accept4 for more archs using socketcall. 
So far accept4 was only supported on archs using socketcall for x86.
This patch adds support for the remaining archs.
 2009-05-22 08:25:34 -07:00
Ulrich Drepper
be6b2e5cf3 Add missing file from previous IA-64 longjmp commit. 2009-05-21 18:54:47 -07:00
Ulrich Drepper
10495c0b0a Handle -g option for IA-64 assembler. 2009-05-21 18:54:05 -07:00
Ulrich Drepper
fa64b7f76b Fix IA-64 memchr read-ahead. 
The latest stratcliff extension exposed a bug in the IA-64 memchr which
uses non-speculative loads to prefetch data.  Change the code to use
speculative loads with appropriate fixup.  Fixes BZ 10162.
 2009-05-21 18:47:59 -07:00
H.J. Lu
d2812fc6d2 Add ____longjmp_chk support for IA-64. 2009-05-21 18:43:45 -07:00
H.J. Lu
e7535de78f Add missing .text directives. 
The ____longjmp_chk functions on x86 and x86-64 were placed in .rodata.str1.1.
 2009-05-21 18:38:11 -07:00
Ulrich Drepper
3533b1a6a6 Don't define __ASSUME_ACCEPT4 for IA-64. 2009-05-21 18:23:57 -07:00
Jakub Jelinek
d14eda9310 Remove __NR_accept4 definition. 
This definition was meant to be removed before the checkin.  It was
used in the development.
 2009-05-21 18:16:59 -07:00
Jakub Jelinek
a2292378d0 Correct socketcall argument for accept4. 
The header had the old name (paccept).
 2009-05-21 18:15:26 -07:00
Kaz Kojima
04733592f8 Add ____longjmp_chk for SH. 
Following the previous changes for x86 and x86-64.
 2009-05-18 15:44:09 -07:00
Jim Meyering
edeabc047e remove subsumed .gitignore entries and files 2009-05-16 10:41:40 +02:00
Jim Meyering
bb87237534 remove COPYING* from .gitignore files 2009-05-16 10:38:53 +02:00
Jakub Jelinek
1f3615a1c9 Add missing export of fallocate64 on 32-bit platforms. 
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.
 2009-05-15 21:00:09 -07:00
Ulrich Drepper
b50f8e42ba Check for valid stack frame in longjmp. 
If longjmp restores the stack frame to an address which is beyond
the stack frame at the time of the longjmp call it would install
an uninitialized stack frame.  If compiled with _FORTIFY_SOURCE
defined, longjmp will now bail out in this situation.
 2009-05-15 19:37:13 -07:00
Jim Meyering
2e180a2622 rename each .cvsignore file to .gitignore 2009-05-15 18:13:37 +02:00
Ulrich Drepper
deb84c43b1 * version.h (VERSION): Bump to 2.10.1. 
* 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.
 2009-05-10 18:38:52 +00:00
Ulrich Drepper
23b6b46646 [BZ #10118] 
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.
 2009-05-09 15:59:55 +00:00
Ulrich Drepper
4300afc169 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_RANDOM. 2009-05-09 06:54:31 +00:00
Ulrich Drepper
2221e33e5d * sysdeps/x86_64/memchr.S: Handle invalid buffer pointers when 
count is zero.
 2009-05-09 06:40:15 +00:00
Ulrich Drepper
1765abb309 * io/sys/stat.h (fstatat64): Guard prototype with __USE_LARGEFILE64, 
guard __extern_inline wrapper with __USE_ATFILE instead of __USE_GNU.
 2009-05-07 17:42:24 +00:00
Jakub Jelinek
667712b81d * sysdeps/unix/sysv/linux/ifaddrs.c: Revert unintended 2008-08-12 comment change. 
2009-04-29  Jakub Jelinek  <jakub@redhat.com>

	* sysdeps/unix/sysv/linux/ifaddrs.c: Revert unintended 2008-08-12
	comment change.
 2009-04-29 16:42:32 +00:00
Ulrich Drepper
f0e3c47fd6 * sysdeps/ieee754/dbl-64/s_expm1.c: Set errno for overflow. 
* sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
	* sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
 2009-04-27 05:31:37 +00:00
Ulrich Drepper
49768bb93e * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors in 
atanh should set ERANGE.
 2009-04-27 04:01:16 +00:00
Ulrich Drepper
6cc8844f1d * sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Remove inline 
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.
 2009-04-26 20:12:37 +00:00
Ulrich Drepper
f521be31b9 * sysdeps/unix/sysv/linux/libc_pthread_init.c (__libc_pthread_init): 
Avoid warning by using may_alias attribute on ptrhack.
 2009-04-26 18:06:47 +00:00
Ulrich Drepper
82a1a4dae1 * sysdeps/ieee754/dbl-64/s_tan.c (tan): Fix -Wsequence-point warnings. 2009-04-26 15:03:11 +00:00
Ulrich Drepper
337c270829 * sysdeps/i386/fpu/s_tan.S: Set errno for ±Inf. 
* sysdeps/i386/fpu/s_tanf.S: Likewise.
	* sysdeps/i386/fpu/s_tanl.S: Likewise.
	* sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
	* sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
	* sysdeps/x86_64/fpu/s_tanl.S: Likewise.
	* math/libm-test.inc: Add tests for errno after tan calls with
	±Inf.
 2009-04-26 05:42:49 +00:00
Ulrich Drepper
002a604fd6 * sysdeps/ieee754/k_standard.c (__kernel_standard): Use correct 
errno value vor pow(+-0,neg).
	* math/libm-test.inc (pow_test): Add tests for errno value for
	pole errors.
 2009-04-26 04:46:54 +00:00
Ulrich Drepper
0c59a1963e * sysdeps/i386/fpu/s_cos.S: Set errno for ±Inf. 
* sysdeps/i386/fpu/s_cosf.S: Likewise.
	* sysdeps/i386/fpu/s_cosl.S: Likewise.
	* sysdeps/i386/fpu/s_sin.S: Likewise.
	* sysdeps/i386/fpu/s_sinf.S: Likewise.
	* sysdeps/i386/fpu/s_sinl.S: Likewise.
	* sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
	* sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
	* sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
	* sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
	* sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
	* sysdeps/x86_64/fpu/s_cosl.S: Likewise.
	* sysdeps/x86_64/fpu/s_sinl.S: Likewise.
	* math/libm-test.inc: Add tests for errno after sin/cos calls with
	±Inf.
 2009-04-26 01:04:54 +00:00
Ulrich Drepper
81068e35e8 for lgamma should set errno to ERANGE, not EDOM. 2009-04-25 16:16:28 +00:00
Ulrich Drepper
e971e76d8d * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors 
for lgamma should se errno to ERANGE, not EDOM.
	* math/libm-test.inc (lgamma_test): Check errno for pole errors.
 2009-04-25 08:12:24 +00:00
Ulrich Drepper
db6edfb341 * sysdeps/generic/stdint.h (WINT_MAX): Define as 2147483647 since 
this is the maximum UCS4 value.
 2009-04-25 07:12:27 +00:00
Ulrich Drepper
3d855f75d2 [BZ #10052] 
2009-04-23  Ulrich Drepper  <drepper@redhat.com>
	[BZ #10052]
	* sysdeps/unix/make-syscalls.sh: Add rule to create target
	directory for dummy syscall rules.
	Patch by Chris Steinbroner <hesh@pobox.com>.
 2009-04-24 03:33:03 +00:00
Ulrich Drepper
95bf537fc7 [BZ #10092] 
2009-04-23  Aurelien Jarno  <aurelien@aurel32.net>
	[BZ #10092]
	* sysdeps/unix/sysv/linux/sys/mount.h: Define MNT_DETACH and
	MNT_EXPIRE.
 2009-04-24 03:18:52 +00:00
Ulrich Drepper
7f8a28efb5 * sysdeps/unix/sysv/linux/preadv.c: The kernel API changed. Adjust. 
* 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>
 2009-04-23 22:52:24 +00:00
Ulrich Drepper
829fea4617 [BZ #9955] 
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.
 2009-04-23 18:29:30 +00:00
Ulrich Drepper
debafa10bc * stdio-common/printf.h: Add missing const to register_printf_modifier. 
* stdio-common/reg-modifier.c: Likewise.

2009-04-22  Andrew Stubbs  <ams@codesourcery.com>

	* sysdeps/sh/sh4/setjmp.S (__sigsetjmp): Adjust JB_SIZE when there
	is no FPU.
 2009-04-23 01:14:33 +00:00
Ulrich Drepper
1c376f5bbe * sysdeps/unix/sysv/linux/sys/timex.h: Add definitions from kernel 
headers up to 2.6.30.
 2009-04-21 00:42:50 +00:00
Ulrich Drepper
11cad88ce9 * sysdeps/unix/sysv/linux/kernel-features.h: All supported 
architectures have preadv/pwritev in 2.6.30.
 2009-04-18 02:37:43 +00:00
Ulrich Drepper
571ac26f69 * sysdeps/posix/preadv.c: Reading of zero bytes is no error. 
* sysdeps/posix/readv.c: Likewise.
	Reported by Markus Armbruster <armbru@redhat.com>.
 2009-04-17 21:26:34 +00:00