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791 Commits

Author SHA1 Message Date
Ulrich Drepper
3d2dd6ca71 * semaphoreP.h: Declare __old_sem_init and __old_sem_wait. 
* sem_init.c (__new_sem_init): Rewrite to initialize all three
	fields in the structure.
	(__old_sem_init): New function.
	* sem_open.c: Initialize all fields of the structure.
	* sem_getvalue.c: Adjust for renamed element.
	* sysdeps/unix/sysv/linux/Makefile [subdir=nptl]
	(gen-as-const-headers): Add structsem.sym.
	* sysdeps/unix/sysv/linux/structsem.sym: New file.
	* sysdeps/unix/sysv/linux/internaltypes.h: Rename struct sem to
	struct new_sem.  Add struct old_sem.
	* sysdeps/unix/sysv/linux/sem_post.c: Wake only when there are waiters.
	* sysdeps/unix/sysv/linux/i386/i486/sem_post.S: Likewise.
	* sysdeps/unix/sysv/linux/x86_64/sem_post.S: Likewise.
	* sysdeps/unix/sysv/linux/sem_wait.c: Indicate that there are waiters.
	* sysdeps/unix/sysv/linux/i386/i486/sem_wait.S: Likewise.
	* sysdeps/unix/sysv/linux/x86_64/sem_wait.S: Likewise.
	* sysdeps/unix/sysv/linux/sem_timedwait.c: Likewise.
	* sysdeps/unix/sysv/linux/i386/i486/sem_timedwait.S: Likewise.
	* sysdeps/unix/sysv/linux/x86_64/sem_timedwait.S: Likewise.
	* Makefile (tests): Add tst-sem10, tst-sem11, tst-sem12.
	* tst-sem10.c: New file.
	* tst-sem11.c: New file.
	* tst-sem12.c: New file.
	* tst-typesizes.c: Test struct new_sem and struct old_sem instead
	of struct sem.

2007-05-25  Ulrich Drepper  <drepper@redhat.com>
 2007-05-26 01:31:40 +00:00
Jakub Jelinek
20a4d7228e * sysdeps/unix/sysv/linux/i386/i486/sem_timedwait.S (sem_timedwait): 
Move __pthread_enable_asynccancel right before futex syscall. 
* sysdeps/unix/sysv/linux/x86_64/sem_timedwait.S (sem_timedwait): 
Likewise.
2007-05-25  Ulrich Drepper  <drepper@redhat.com>
	    Jakub Jelinek  <jakub@redhat.com>

	* sysdeps/unix/sysv/linux/i386/i486/sem_timedwait.S (sem_timedwait):
	Move __pthread_enable_asynccancel right before futex syscall.
	* sysdeps/unix/sysv/linux/x86_64/sem_timedwait.S (sem_timedwait):
	Likewise.

2007-05-24  Jakub Jelinek  <jakub@redhat.com>
 2007-05-25 19:27:03 +00:00
Ulrich Drepper
86acd59634 * sysdeps/i386/tls.h (THREAD_SET_PRIVATE_FUTEX, 
THREAD_COPY_PRIVATE_FUTEX): Define.
	* sysdeps/x86_64/tls.h (THREAD_SET_PRIVATE_FUTEX,
	THREAD_COPY_PRIVATE_FUTEX): Define.
	* allocatestack.c (allocate_stack): Use THREAD_COPY_PRIVATE_FUTEX.
	* init.c (__pthread_initialize_minimal_internal): Use
	THREAD_SET_PRIVATE_FUTEX.
 2007-05-25 05:24:16 +00:00
Ulrich Drepper
0a54ab53f2 * sysdeps/powerpc/tls.h (tcbhead_t): Add gscope_flag. 
(THREAD_GSCOPE_FLAG_UNUSED, THREAD_GSCOPE_FLAG_USED,
	THREAD_GSCOPE_FLAG_WAIT): Define.
	(THREAD_GSCOPE_GET_FLAG, THREAD_GSCOPE_SET_FLAG,
	THREAD_GSCOPE_RESET_FLAG, THREAD_GSCOPE_WAIT): Define.
	* sysdeps/i386/tls.h (THREAD_GSCOPE_WAIT): Don't use
	PTR_DEMANGLE.
	(THREAD_GSCOPE_GET_FLAG): Define.
	* sysdeps/x86_64/tls.h (THREAD_GSCOPE_GET_FLAG): Define.
	* allocatestack.c (__wait_lookup_done): Use THREAD_GSCOPE_GET_FLAG
	instead of ->header.gscope_flag directly.
 2007-05-25 05:21:07 +00:00
Ulrich Drepper
5a8075b116 * init.c (__pthread_initialize_minimal_internal): Check whether 
private futexes are available.
	* allocatestack.c (allocate_stack): Copy private_futex field from
	current thread into the new stack.
	* sysdeps/unix/sysv/linux/x86_64/libc-lowlevellock.S: Use private
	futexes if they are available.
	* sysdeps/unix/sysv/linux/i386/i486/libc-lowlevellock.S: Likewise
	* sysdeps/unix/sysv/linux/x86_64/lowlevellock.S: Adjust so that change
	in libc-lowlevellock.S allow using private futexes.
	* sysdeps/unix/sysv/linux/i386/i486/lowlevellock.S: Likewise.
	* sysdeps/unix/sysv/linux/x86_64/lowlevellock.h: Define
	FUTEX_PRIVATE_FLAG.
	* sysdeps/unix/sysv/linux/i386/lowlevellock.h: Likewise.
	* sysdeps/unix/sysv/linux/x86_64/pthread_once.S: Use private futexes
	if they are available.
	* sysdeps/unix/sysv/linux/i386/pthread_once.S: Likewise.
	* sysdeps/x86_64/tcb-offsets.sym: Add PRIVATE_FUTEX.
	* sysdeps/i386/tcb-offsets.sym: Likewise.
	* sysdeps/x86_64/tls.h (tcbhead_t): Add private_futex field.
	* sysdeps/i386/tls.h (tcbhead_t): Likewise.
 2007-05-23 20:51:45 +00:00
Ulrich Drepper
6d59823c29 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value 
as second parameter to handle_intel.
 2007-05-21 22:38:06 +00:00
Ulrich Drepper
2c2c003a5d [BZ #4525] 
* sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
	* sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
	* sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.

	* sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
 2007-05-21 18:25:03 +00:00
Ulrich Drepper
af269dd954 [BZ #4514] 
* stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
	reinitialize workend at the start of each do_positional format spec
	loop, free workstart before do_positional loops.
	(printf_unknown): Fix size of work_buffer.
	* stdio-common/tst-sprintf.c (main): Add 3 new testcases.
 2007-05-21 18:23:50 +00:00
Ulrich Drepper
df94b6412e * elf/dl-close.c (_dl_close_worker): When removing object from 
global scope, wait for all lookups to finish afterwards.
	* elf/dl-open.c (add_to_global): When global scope array must
	grow, allocate a new one and free old array only after all
	lookups finish.
	* elf/dl-runtime.c (_dl_fixup): Protect using global scope.
	(_dl_lookup_symbol_x): Likewise.
	* elf/dl-support.c: Define _dl_wait_lookup_done.
	* sysdeps/generic/ldsodefs.h (struct rtld_global): Add
	_dl_wait_lookup_done.
 2007-05-19 07:08:23 +00:00
Ulrich Drepper
bec51a302f Dummy files to prevent stub versions from being used. 
* sysdeps/x86_64/fpu/k_cosl.c: New file.
	* sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
	* sysdeps/x86_64/fpu/k_sinl.c: New file.
	* sysdeps/x86_64/fpu/k_tanl.c: New file.
 2007-05-17 18:39:55 +00:00
Ulrich Drepper
2c1d617226 * version.h (VERSION): Define to 6. 
* include/features.h (__GLIBC_MINOR__): Likewise.
 2007-05-15 06:49:29 +00:00
Ulrich Drepper
83d87915da * sysdeps/unix/sysv/linux/sem_post.c: Only wake threads if old 
value of semaphore was zero.
	* sysdeps/unix/sysv/linux/i386/i486/sem_post.S: Likewise.
	* sysdeps/unix/sysv/linux/powerpc/sem_post.c: Likewise.
	* sysdeps/unix/sysv/linux/sparc/sparc32/sem_post.c: Likewise.
	* sysdeps/unix/sysv/linux/x86_64/sem_post.S: Likewise.

	* sysdeps/unix/sysv/linux/x86_64/sem_wait.S: Remove unnecessary
	extra cancellation test.
	* sysdeps/unix/sysv/linux/x86_64/sem_timedwait.S: Likewise.
 2007-05-15 06:24:31 +00:00
Ulrich Drepper
3771196d1d * sysdeps/unix/sysv/linux/sched_setaffinity.c 
(__sched_setaffinity_new): If syscall was successful and
	RESET_VGETCPU_CACHE is defined, use it before returning.
	* sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
 2007-05-10 23:38:55 +00:00
Ulrich Drepper
6780bc44e8 * sysdeps/unix/sysv/linux/lowlevelrobustlock.c 
(__lll_robust_lock_wait): Fix race caused by reloading of futex value.
	(__lll_robust_timedlock_wait): Likewise.
	Reported by Alexey Kuznetsov <kuznet@ms2.inr.ac.ru>.
 2007-05-07 14:26:13 +00:00
Ulrich Drepper
f672076efa [BZ #4306] 
2007-04-27  Ulrich Drepper  <drepper@redhat.com>
	[BZ #4306]
	* sysdeps/unix/sysv/linux/timer_create.c (timer_create):
	Initialize the whole sigevent structure to appease valgrind.
 2007-04-28 04:03:38 +00:00
Ulrich Drepper
ec08f13dad * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu. 
* sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
	* sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
	* sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
	GLIBC_2.6.
 2007-04-26 04:50:57 +00:00
Ulrich Drepper
46d51e9bd3 (tcbhead_t): Add vgetcpu_cache. 2007-04-26 04:44:47 +00:00
Ulrich Drepper
fa6e3bc38a * sysdeps/powerpc/bits/atomic.h 
[!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
	[!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
	(__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
	(__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
	(__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
	(__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
	* sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
	Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
	(__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
	(__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
	* sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
	Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
	(__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
	(__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
	(__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
	(__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
	(__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
	(__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
	(__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
	(__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.

2007-03-20  Jakub Jelinek  <jakub@redhat.com>
 2007-03-26 20:16:39 +00:00
Ulrich Drepper
b037a293a4 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline. 
* config.make.in (gnu89-inline-CFLAGS): New variable.
	* Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
	-std=gnu99.
	* misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
	* argp/argp.h: Use it.
	* bits/mathinline.h: Likewise.
	* bits/sigset.h: Likewise.
	* bits/string.h: Likewise.
	* ctype/ctype.h: Likewise.
	* hurd/hurd.h: Likewise.
	* hurd/hurd/fd.h: Likewise.
	* hurd/hurd/port.h: Likewise.
	* hurd/hurd/signal.h: Likewise.
	* hurd/hurd/threadvar.h: Likewise.
	* hurd/hurd/userlink.h: Likewise.
	* io/sys/stat.h: Likewise.
	* libio/bits/stdio.h: Likewise.
	* libio/bits/stdio2.h: Likewise.
	* mach/lock-intern.h: Likewise.
	* mach/mach/mig_support.h: Likewise.
	* math/bits/cmathcalls.h: Likewise.
	* posix/bits/unistd.h: Likewise.
	* socket/bits/socket2.h: Likewise.
	* stdlib/bits/stdlib.h: Likewise.
	* stdlib/stdlib.h: Likewise.
	* string/argz.h: Likewise.
	* string/bits/string2.h: Likewise.
	* string/bits/string3.h: Likewise.
	* sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
	* sysdeps/generic/inttypes.h: Likewise.
	* sysdeps/generic/machine-lock.h: Likewise.
	* sysdeps/generic/machine-sp.h: Likewise.
	* sysdeps/i386/fpu/bits/mathinline.h: Likewise.
	* sysdeps/i386/i486/bits/string.h: Likewise.
	* sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
	* sysdeps/mach/alpha/machine-lock.h: Likewise.
	* sysdeps/mach/alpha/machine-sp.h: Likewise.
	* sysdeps/mach/i386/machine-lock.h: Likewise.
	* sysdeps/mach/powerpc/machine-lock.h: Likewise.
	* sysdeps/mach/powerpc/machine-sp.h: Likewise.
	* sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
	* sysdeps/s390/bits/string.h: Likewise.
	* sysdeps/s390/fpu/bits/mathinline.h: Likewise.
	* sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
	* sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
	* sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
	* sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
	* sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
	* sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
	* wcsmbs/bits/wchar2.h: Likewise.
	* wcsmbs/wchar.h: Likewise.
	* stdlib/gmp.h: Likewise.  Include <features.h> to get
	__extern_inline definition.

	* locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
	NULL.
 2007-03-17 17:04:28 +00:00
Richard Henderson
a5ea509b61 * sysdeps/unix/sysv/linux/alpha/sysdep-cancel.h (PSEUDO): Use two 
separate cfi regions for the two subsections.
2007-03-13  Richard Henderson  <rth@redhat.com>

	* sysdeps/unix/sysv/linux/alpha/sysdep-cancel.h (PSEUDO): Use two
	separate cfi regions for the two subsections.
 2007-03-13 21:28:03 +00:00
Ulrich Drepper
00a1430e3f * sysdeps/unix/sysv/linux/fork.c (__libc_fork): Reset refcntr in 
new thread, don't just decrement it.
	Patch by Suzuki K P <suzuki@in.ibm.com>.
 2007-02-25 21:44:22 +00:00
Ulrich Drepper
0f7769f736 [BZ #4070] 
2007-02-21  Ulrich Drepper  <drepper@redhat.com>
	[BZ #4070]
	* stdio-common/printf_fp.c (___printf_fp): Handle a few more
	* stdio-common/tfformat.c (sprint_doubles): Some more tests.
	special cases.
 2007-02-21 08:57:44 +00:00
Ulrich Drepper
858ee15dec * sysdeps/unix/closedir.c: Outside libc don't use locking. 
* sysdeps/unix/opendir.c: Likewise.
	* sysdeps/unix/readdir.c: Likewise.
 2007-02-19 05:44:33 +00:00
Ulrich Drepper
5ed61e0fd6 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment. 2007-02-10 00:10:39 +00:00
Ulrich Drepper
1476bce6ff * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to 
demangle pointer.
	* csu/libc-start.c: Likewise.
 2007-01-17 09:33:32 +00:00
Ulrich Drepper
ea1533e08d * sysdeps/unix/sysv/linux/libc_pthread_init.c: Don't just copy the 
function table, mangle the pointers.
	* sysdeps/pthread/pthread-functions.h: Define PTHFCT_CALL.
	* forward.c: Use PTHFCT_CALL and __libc_pthread_functions_init.
	* sysdeps/pthread/bits/libc-lock.h: When using __libc_pthread_functions
	demangle pointers before use.
	* sysdeps/unix/sysv/linux/s390/jmp-unwind.c: Use PTHFCT_CALL to
	demangle pointer.
	* sysdeps/unix/sysv/linux/jmp-unwind.c: Likewise.
	* sysdeps/pthread/setxid.h: Likewise.
 2007-01-17 08:37:26 +00:00
Ulrich Drepper
a1d87b5dfb * sysdeps/unix/sysv/linux/x86_64/lowlevellock.h 
(lll_futex_timed_wait): Undo part of last change, don't negate
	return value.
 2007-01-12 05:11:52 +00:00
Ulrich Drepper
11bf311edc [BZ #2510, BZ #2830, BZ #3137, BZ #3313, BZ #3426, BZ #3465, BZ #3480, BZ #3483, BZ #3493, BZ #3514, BZ #3515, BZ #3664, BZ #3673, BZ #3674] 
2007-01-11  Jakub Jelinek  <jakub@redhat.com>
	* sysdeps/i386/soft-fp/sfp-machine.h: Remove.
	* sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
2007-01-10  Ulrich Drepper  <drepper@redhat.com>
	* io/fts.c: Make sure fts_cur is always valid after return from
	fts_read.
	Patch by Miloslav Trmac <mitr@redhat.com>.
2006-10-27  Richard Sandiford  <richard@codesourcery.com>
	* elf/elf.h (R_MIPS_GLOB_DAT): Define.
	(R_MIPS_NUM): Bump by 1.
2007-01-03  Jakub Jelinek  <jakub@redhat.com>
	* posix/execvp.c: Include alloca.h.
	(allocate_scripts_argv): Renamed to...
	(scripts_argv): ... this.  Don't allocate buffer here nor count
	arguments.
	(execvp): Use alloca if possible.
	* posix/Makefile: Add rules to build and run tst-vfork3 test.
	* posix/tst-vfork3.c: New test.
	* stdlib/Makefile (tst-strtod3-ENV): Define.
2007-01-02  Ulrich Drepper  <drepper@redhat.com>
	* posix/getconf.c: Update copyright year.
	* nss/getent.c: Likewise.
	* iconv/iconvconfig.c: Likewise.
	* iconv/iconv_prog.c: Likewise.
	* elf/ldconfig.c: Likewise.
	* catgets/gencat.c: Likewise.
	* csu/version.c: Likewise.
	* elf/ldd.bash.in: Likewise.
	* elf/sprof.c (print_version): Likewise.
	* locale/programs/locale.c: Likewise.
	* locale/programs/localedef.c: Likewise.
	* nscd/nscd.c (print_version): Likewise.
	* debug/xtrace.sh: Likewise.
	* malloc/memusage.sh: Likewise.
	* malloc/mtrace.pl: Likewise.
	* debug/catchsegv.sh: Likewise.
2006-12-24  Ulrich Drepper  <drepper@redhat.com>
	* malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
	attempts.
2006-12-23  Ulrich Drepper  <drepper@redhat.com>
	* posix/wordexp.c: Remove some unnecessary tests.
2006-12-20  SUGIOKA Toshinobu  <sugioka@itonet.co.jp>

	* sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.

	* nss/getXXbyYY_r.c: Include atomic.h.
	(INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
	add atomic_write_barrier () in between.

2006-11-28  Jakub Jelinek  <jakub@redhat.com>
	* elf/dl-support.c: Include dl-procinfo.h.
	* sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
	PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
	PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
	Define.
	(_dl_string_platform): Use PPC_PLATFORM_* macros instead of
	hardcoded constants.
	* sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
	PPC_PLATFORM_* macros for array designators.
2006-11-11  Steven Munroe  <sjmunroe@us.ibm.com>
	* sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
	names to the beginning.
	(_dl_powerpc_platforms): Add "power6x".
	* sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
	(HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
	(_DL_PLATFORMS_COUNT): Increase.
	(_dl_string_platform): Handle power6x case.
	* sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
	PPC_FEATURE_POWER6_EXT): Define.
	(PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
	[-2^31 .. 2^31) range.
	* sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
	* sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
	Handle relatime mount option.

2006-12-13  Jakub Jelinek  <jakub@redhat.com>
	* sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
	kernel-features.h.

2006-12-11  Ulrich Drepper  <drepper@redhat.com>

	* stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
	separators also if no non-zero digits found.
	* stdlib/Makefile (tests): Add tst-strtod3.
	[BZ #3664]
	* stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
	empty parsed strings.
	* stdlib/Makefile (tests): Add tst-strtod2.
	* stdlib/tst-strtod2.c: New file.

	[BZ #3673]
	* stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
	computation.
	* stdlib/Makefile (tests): Add tst-atof2.
	* stdlib/tst-atof2.c: New file.

	[BZ #3674]
	* stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
	correctly if removing trailing zero of hex-float.
	* stdlib/Makefile (tests): Add tst-atof1.
	* stdlib/tst-atof1.c: New file.

	* misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
	Start searching for next comma at p rather than rest.
	* misc/Makefile (tests): Add tst-mntent2.
	* misc/tst-mntent2.c: New test.

2006-12-08  Ulrich Drepper  <drepper@redhat.com>
	* malloc/memusage.c: Handle realloc with new size of zero and
	non-NULL pointer correctly.
	(me): Really write first record twice.
	(struct entry): Make format bi-arch safe.
	(dest): Write out more realloc statistics.
	* malloc/memusagestat.c (struct entry): Make format bi-arch safe.
2006-12-05  Jakub Jelinek  <jakub@redhat.com>
	* nis/nis_subr.c (nis_getnames): Revert last change.
2006-12-03  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
	* sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
2006-11-30  H.J. Lu  <hongjiu.lu@intel.com>
	* sysdeps/i386/i686/memcmp.S: Use jump table as the base of
	jump table entries.

2006-11-30  Jan Kratochvil  <jan.kratochvil@redhat.com>

	* sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
	`clone' function to ensure proper unwinding stop of gdb.
	* sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.

2006-12-01  Ulrich Drepper  <drepper@redhat.com>

	* nscd/nscd.init: Remove obsolete and commented-out -S option
	handling.

2006-11-23  Jakub Jelinek  <jakub@redhat.com>

	[BZ #3514]
	* manual/string.texi (strncmp): Fix pastos from wcscmp description.

	[BZ #3515]
	* manual/string.texi (strtok): Remove duplicate paragraph.

2006-12-01  Jan Kratochvil  <jan.kratochvil@redhat.com>

	* sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
	libgcc not supporting `rflags' unwinding (register # >= 17).

2006-11-30  Jakub Jelinek  <jakub@redhat.com>

	* sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
	succeeded.

2006-11-29  Daniel Jacobowitz  <dan@codesourcery.com>
	    Jakub Jelinek  <jakub@redhat.com>
	    Jan Kratochvil  <jan.kratochvil@redhat.com>

	* sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
	unwind information.
	* sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
	'restore_rt' even in the 'signal' directory.
	* sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
	malloc crashed.  Don't allocate memory unnecessarily in each
	loop.
2006-10-21  Jakub Jelinek  <jakub@redhat.com>
	* resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
2006-11-20  Ulrich Drepper  <drepper@redhat.com>
	* resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
2006-11-18  Bruno Haible  <bruno@clisp.org>
	* sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
	__sysconf only after having tried to call getgroups32.
2006-11-19  Ulrich Drepper  <drepper@redhat.com>
	* nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
	addresses for IPv4 queries if they can be mapped.
2006-11-16  Jakub Jelinek  <jakub@redhat.com>
	* sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
	* sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
	(signmask): Add .size directive.
	(othermask): Add .type directive.
2006-11-14  Ulrich Drepper  <drepper@redhat.com>
	* po/nl.po: Update from translation team.
	* timezone/zdump.c: Redo fix for BZ #3137.
2006-11-14  Jakub Jelinek  <jakub@redhat.com>
	* nss/nss_files/files-alias.c (get_next_alias): Set line back
	to first_unused after parsing :include: file.
	* timezone/africa: Update from tzdata2006o.
	* timezone/antarctica: Likewise.
	* timezone/asia: Likewise.
	* timezone/australasia: Likewise.
	* timezone/backward: Likewise.
	* timezone/europe: Likewise.
	* timezone/iso3166.tab: Likewise.
	* timezone/northamerica: Likewise.
	* timezone/southamerica: Likewise.
	* timezone/zone.tab: Likewise.

	* time/tzfile.c (__tzfile_read): Extend to handle new file format
	on machines with 64-bit time_t.

	* timezone/checktab.awk: Update from tzcode2006o.
	* timezone/ialloc.c: Likewise.
	* timezone/private.h: Likewise.
	* timezone/scheck.c: Likewise.
	* timezone/tzfile.h: Likewise.
	* timezone/tzselect.ksh: Likewise.
	* timezone/zdump.c: Likewise.
	* timezone/zic.c: Likewise.

	[BZ #3483]
	* elf/ldconfig.c (main): Call setlocale and textdomain.
	Patch mostly by Benno Schulenberg <bensberg@justemail.net>.

	[BZ #3480]
	* manual/argp.texi: Fix typos.
	* manual/charset.texi: Likewise.
	* manual/errno.texi: Likewise.
	* manual/filesys.texi: Likewise.
	* manual/lang.texi: Likewise.
	* manual/maint.texi: Likewise.
	* manual/memory.texi: Likewise.
	* manual/message.texi: Likewise.
	* manual/resource.texi: Likewise.
	* manual/search.texi: Likewise.
	* manual/signal.texi: Likewise.
	* manual/startup.texi: Likewise.
	* manual/stdio.texi: Likewise.
	* manual/sysinfo.texi: Likewise.
	* manual/syslog.texi: Likewise.
	* manual/time.texi: Likewise.
	Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.

	[BZ #3465]
	* sunrpc/clnt_raw.c: Minimal message improvements.
	* sunrpc/pm_getmaps.c: Likewise.
	* nis/nss_nisplus/nisplus-publickey.c: Likewise.
	* nis/nis_print_group_entry.c: Likewise.
	* locale/programs/repertoire.c: Likewise.
	* locale/programs/charmap.c: Likewise.
	* malloc/memusage.sh: Likewise.
	* elf/dl-deps.c: Likewise.
	* locale/programs/ld-collate.c: Likewise.
	* libio/vswprintf.c: Likewise.
	* malloc/memusagestat.c: Likewise.
	* sunrpc/auth_unix.c: Likewise.
	* sunrpc/rpc_main.c: Likewise.
	* nscd/cache.c: Likewise.
	* locale/programs/repertoire.c: Unify output messages.
	* locale/programs/charmap.c: Likewise.
	* locale/programs/ld-ctype.c: Likewise.
	* locale/programs/ld-monetary.c: Likewise.
	* locale/programs/ld-numeric.c: Likewise.
	* locale/programs/ld-time.c: Likewise.
	* elf/ldconfig.c: Likewise.
	* nscd/selinux.c: Likewise.
	* elf/cache.c: Likewise.
	Patch mostly by Benno Schulenberg <bensberg@justemail.net>.

2006-11-10  Jakub Jelinek  <jakub@redhat.com>

	* string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
	if N is one bigger than return value.
	* string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
	and l1 last arguments, if buf is defined, verify the return value
	equals to strlen (buf) and verify no byte beyond passed length
	is modified.

2006-11-10  Ulrich Drepper  <drepper@redhat.com>

	* po/sv.po: Update from translation team.

	* sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
	Use __new_sys_siglist instead of _sys_siglist_internal as
	second macro argument.
	(_old_sys_siglist): Use declare_symbol_alias macro instead of
	strong_alias.
2006-11-09  Ulrich Drepper  <drepper@redhat.com>

	[BZ #3493]
	* posix/unistd.h (sysconf): Remove const attribute.

	* sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
	temporary or deprecated addresses.
	Patch by Sridhar Samudrala <sri@us.ibm.com>.

	* string/Makefile (tests): Add tst-strxfrm2.
	* string/tst-strxfrm2.c: New file.

2006-10-09  Jakub Jelinek  <jakub@redhat.com>

	* elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
	rather than r->r_brk.
	* string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
	optimization even if needed > n.

2006-11-07  Jakub Jelinek  <jakub@redhat.com>

	* include/libc-symbols.h (declare_symbol): Rename to...
	(declare_symbol_alias): ... this.  Add ORIGINAL argument, imply
	strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
	.size directive.
	* sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
	changes.
	* sysdeps/gnu/siglist.c: Likewise.

2006-11-03  Steven Munroe  <sjmunroe@us.ibm.com>

	* sysdeps/powerpc/fpu/bits/mathinline.h
	[__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
	* sysdeps/powerpc/fpu/math_private.h: ...here.  New file.

2006-11-05  Ulrich Drepper  <drepper@redhat.com>

	* sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
	Update handling of cache descriptor 0x49 for new models.
	* sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
	Likewise.

2006-11-02  Ulrich Drepper  <drepper@redhat.com>

	* configure.in: Work around ld --help change and avoid -z relro
	test completely if the architecture doesn't care about security.

2006-11-01  Ulrich Drepper  <drepper@redhat.com>

	* po/sv.po: Update from translation team.

2006-10-31  Ulrich Drepper  <drepper@redhat.com>

	* stdlib/atexit.c (atexit): Don't mark as hidden when used to
	generate compatibility version.

2006-10-29  Ulrich Drepper  <drepper@redhat.com>

	* configure.in: Relax -z relro requirement a bit.

	* po/sv.po: Update from translation team.

2006-10-29  Jakub Jelinek  <jakub@redhat.com>

	* elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
	* elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
	* elf/dl-close.c (_dl_close_worker): Likewise.
	* elf/dl-open.c (_dl_open_worker): Likewise.
	* sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.

	* configure.in: Require assembler support for visibility, compiler
	support for visibility and aliases, linker support for various -z
	options.
	* Makeconfig: Remove conditional code which now is unnecessary.
	* config.h.in: Likewise.
	* config.make.in: Likewise.
	* dlfcn/Makefile: Likewise.
	* elf/Makefile: Likewise.
	* elf/dl-load.c: Likewise.
	* elf/rtld.c: Likewise.
	* include/libc-symbols.h: Likewise.
	* include/stdio.h: Likewise.
	* io/Makefile: Likewise.
	* io/fstat.c: Likewise.
	* io/fstat64.c: Likewise.
	* io/fstatat.c: Likewise.
	* io/fstatat64.c: Likewise.
	* io/lstat.c: Likewise.
	* io/lstat64.c: Likewise.
	* io/mknod.c: Likewise.
	* io/mknodat.c: Likewise.
	* io/stat.c: Likewise.
	* io/stat64.c: Likewise.
	* libio/stdio.c: Likewise.
	* nscd/Makefile: Likewise.
	* stdlib/Makefile: Likewise.
	* stdlib/atexit.c: Likewise.
	* sysdeps/generic/ldsodefs.h: Likewise.
	* sysdeps/i386/dl-machine.h: Likewise.
	* sysdeps/i386/sysdep.h: Likewise.
	* sysdeps/i386/i686/memcmp.S: Likewise.
	* sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
	* sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
	* sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.

	* Makerules: USE_TLS support is now default.
	* tls.make.c: Likewise.
	* csu/Versions: Likewise.
	* csu/libc-start.c: Likewise.
	* csu/libc-tls.c: Likewise.
	* csu/version.c: Likewise.
	* dlfcn/dlinfo.c: Likewise.
	* elf/dl-addr.c: Likewise.
	* elf/dl-cache.c: Likewise.
	* elf/dl-close.c: Likewise.
	* elf/dl-iteratephdr.c: Likewise.
	* elf/dl-load.c: Likewise.
	* elf/dl-lookup.c: Likewise.
	* elf/dl-object.c: Likewise.
	* elf/dl-open.c: Likewise.
	* elf/dl-reloc.c: Likewise.
	* elf/dl-support.c: Likewise.
	* elf/dl-sym.c: Likewise.
	* elf/dl-sysdep.c: Likewise.
	* elf/dl-tls.c: Likewise.
	* elf/ldconfig.c: Likewise.
	* elf/rtld.c: Likewise.
	* elf/tst-tls-dlinfo.c: Likewise.
	* elf/tst-tls1.c: Likewise.
	* elf/tst-tls10.h: Likewise.
	* elf/tst-tls14.c: Likewise.
	* elf/tst-tls2.c: Likewise.
	* elf/tst-tls3.c: Likewise.
	* elf/tst-tls4.c: Likewise.
	* elf/tst-tls5.c: Likewise.
	* elf/tst-tls6.c: Likewise.
	* elf/tst-tls7.c: Likewise.
	* elf/tst-tls8.c: Likewise.
	* elf/tst-tls9.c: Likewise.
	* elf/tst-tlsmod1.c: Likewise.
	* elf/tst-tlsmod13.c: Likewise.
	* elf/tst-tlsmod13a.c: Likewise.
	* elf/tst-tlsmod14a.c: Likewise.
	* elf/tst-tlsmod2.c: Likewise.
	* elf/tst-tlsmod3.c: Likewise.
	* elf/tst-tlsmod4.c: Likewise.
	* elf/tst-tlsmod5.c: Likewise.
	* elf/tst-tlsmod6.c: Likewise.
	* include/errno.h: Likewise.
	* include/link.h: Likewise.
	* include/tls.h: Likewise.
	* locale/global-locale.c: Likewise.
	* locale/localeinfo.h: Likewise.
	* malloc/arena.c: Likewise.
	* malloc/hooks.c: Likewise.
	* malloc/malloc.c: Likewise.
	* resolv/Versions: Likewise.
	* sysdeps/alpha/dl-machine.h: Likewise.
	* sysdeps/alpha/libc-tls.c: Likewise.
	* sysdeps/generic/ldsodefs.h: Likewise.
	* sysdeps/generic/tls.h: Likewise.
	* sysdeps/i386/dl-machine.h: Likewise.
	* sysdeps/ia64/dl-machine.h: Likewise.
	* sysdeps/ia64/libc-tls.c: Likewise.
	* sysdeps/mach/hurd/fork.c: Likewise.
	* sysdeps/mach/hurd/i386/tls.h: Likewise.
	* sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
	* sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
	* sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
	* sysdeps/s390/libc-tls.c: Likewise.
	* sysdeps/s390/s390-32/dl-machine.h: Likewise.
	* sysdeps/s390/s390-64/dl-machine.h: Likewise.
	* sysdeps/sh/dl-machine.h: Likewise.
	* sysdeps/sparc/sparc32/dl-machine.h: Likewise.
	* sysdeps/sparc/sparc64/dl-machine.h: Likewise.
	* sysdeps/x86_64/dl-machine.h: Likewise.

	[BZ #3426]
	* stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
	reality.

2006-10-27  Jakub Jelinek  <jakub@redhat.com>

	* elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
	argument.
	(_dl_lookup_symbol_x): Adjust caller.

	* sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
	_ns_global_scope.
	* elf/rtld.c (dl_main): Don't initialize _ns_global_scope.

	* elf/dl-libc.c: Revert l_scope name changes.
	* elf/dl-load.c: Likewise.
	* elf/dl-object.c: Likewise.
	* elf/rtld.c: Likewise.
	* elf/dl-close.c (_dl_close): Likewise.
	* elf/dl-open.c (dl_open_worker): Likewise.  If not SINGLE_THREAD_P,
	always use __rtld_mrlock_{change,done}.  Always free old scope list
	here if not l_scope_mem.
	* elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
	change.  Never free scope list here.  Just __rtld_mrlock_lock before
	the lookup and __rtld_mrlock_unlock it after the lookup.
	* elf/dl-sym.c: Likewise.
	* include/link.h (struct r_scoperec): Remove.
	(struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
	with l_scope_mem and l_scoperec_lock with l_scope_lock.

2006-10-25  Ulrich Drepper  <drepper@redhat.com>

	* sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.

2006-10-18  Ulrich Drepper  <drepper@redhat.com>

	* configure.in: Disable building profile libraries by default.

2006-10-18  Ulrich Drepper  <drepper@redhat.com>

	* elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
	_dl_lookup_symbol_x code.

2006-10-17  Jakub Jelinek  <jakub@redhat.com>

	* elf/dl-runtime.c: Include sysdep-cancel.h.
	(_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
	scoperec->nusers only if !SINGLE_THREAD_P.  Use atomic_*
	instead of catomic_* macros.
	* elf/dl-sym.c: Include sysdep-cancel.h.
	(do_sym): Use __rtld_mrlock_* and scoperec->nusers only
	if !SINGLE_THREAD_P.  Use atomic_* instead of catomic_* macros.
	* elf/dl-close.c: Include sysdep-cancel.h.
	(_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
	if !SINGLE_THREAD_P.  Use atomic_* instead of catomic_* macros.
	* elf/dl-open.c: Include sysdep-cancel.h.
	(dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
	if !SINGLE_THREAD_P.  Use atomic_* instead of catomic_* macros.

2006-10-17  Jakub Jelinek  <jakub@redhat.com>

	[BZ #3313]
	* malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
	fastbin rather than end of fastbin array.

2006-10-18  Ulrich Drepper  <drepper@redhat.com>

	* sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
	body macro.
	* sysdeps/x86_64/bits/atomic.h
	(__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
	(catomic_decrement): Use correct body macro.

2006-10-17  Jakub Jelinek  <jakub@redhat.com>

	* include/atomic.h: Add a unique prefix to all local variables
	in macros.
	* csu/tst-atomic.c (do_test): Test also catomic_* macros.

2006-10-14  Ulrich Drepper  <drepper@redhat.com>

	* resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.

	[BZ #3313]
	* malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
	determine highest fast bin to consolidate, always look into all of
	them.
	(do_check_malloc_state): Only require for empty bins for large
	sizes in main arena.

	* libio/stdio.h: Add more __wur attributes.

2006-11-12  Andreas Jaeger  <aj@suse.de>

	[BZ #2510]
	* manual/search.texi (Hash Search Function): Clarify.
	(Array Search Function): Clarify.

2006-11-12  Joseph Myers  <joseph@codesourcery.com>

	[BZ #2830]
	* math/atest-exp.c (main): Cast hex value to mp_limb_t before
	shifting.
	* math/atest-exp2.c (read_mpn_hex): Likewise.
	* math/atest-sincos.c (main): Likewise.

	* sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
	* sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
	* sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
	version GLIBC_2.6.
	* Versions.def: Add GLIBC_2.6 for libc.

	* sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.

2006-10-11  Jakub Jelinek  <jakub@redhat.com>

	* malloc/malloc.c (_int_malloc): Remove unused any_larger variable.

	* nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.

	* nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
	* sysdeps/generic/unsecvars.h: Add NIS_PATH.

2006-10-11  Ulrich Drepper  <drepper@redhat.com>

	* include/atomic.c: Define catomic_* operations.
	* sysdeps/x86_64/bits/atomic.h: Likewise.  Fix a few minor problems.
	* stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
	* malloc/memusage.c: Likewise.
	* gmon/mcount.c: Likewise.
	* elf/dl-close.c: Likewise.
	* elf/dl-open.c: Likewise.
	* elf/dl-profile.c: Likewise.
	* elf/dl-sym.c: Likewise.
	* elf/dl-runtime.c: Likewise.
	* elf/dl-fptr.c: Likewise.
	* resolv/res_libc.c: Likewise.

2006-10-10  Roland McGrath  <roland@frob.com>
	* sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
	* sysdeps/mach/hurd/futimes.c: Likewise.
	* sysdeps/mach/hurd/lutimes.c: Likewise.

2006-10-09  Ulrich Drepper  <drepper@redhat.com>
	    Jakub Jelinek  <jakub@redhat.com>

	Implement reference counting of scope records.
	* elf/dl-close.c (_dl_close): Remove all scopes from removed objects
	from the list in objects which remain.  Always allocate new scope
	record.
	* elf/dl-open.c (dl_open_worker): When growing array for scopes,
	don't resize, allocate a new one.
	* elf/dl-runtime.c: Update reference counters before using a scope
	array.
	* elf/dl-sym.c: Likewise.
	* elf/dl-libc.c: Adjust for l_scope name change.
	* elf/dl-load.c: Likewise.
	* elf/dl-object.c: Likewise.
	* elf/rtld.c: Likewise.
	* include/link.h: Include <rtld-lowlevel.h>.  Define struct
	r_scoperec.  Replace r_scope with pointer to r_scoperec structure.
	Add l_scoperec_lock.
	* sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
	* sysdeps/generic/rtld-lowlevel.h: New file.

	* include/atomic.h: Rename atomic_and to atomic_and_val and
	atomic_or to atomic_or_val.  Define new macros atomic_and and
	atomic_or which do not return values.
	* sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
	Various cleanups.
	* sysdeps/i386/i486/bits/atomic.h: Likewise.

	* po/sv.po: Update from translation team.

2006-10-07  Ulrich Drepper  <drepper@redhat.com>

	* Versions.def: Add GLIBC_2.6 to libpthread.

	* include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
	(versioned_symbol): Likewise.
	(compat_symbol): Likewise.

	* po/tr.po: Update from translation team.
	* nis/Banner: Removed.  It's been integral part forever and the
	author info is incomplete anyway.
	* libio/Banner: Likewise.

2006-10-06  Ulrich Drepper  <drepper@redhat.com>

	* version.h (VERSION): Bump to 2.5.90 for new development tree.
 2007-01-11 21:51:07 +00:00
Jakub Jelinek
32c075e1f0 . 2007-07-31 13:33:18 +00:00
Ulrich Drepper
929340bf57 Cleanups. Define FUTEX_CMP_REQUEUE and lll_futex_requeue. 2007-01-11 04:58:18 +00:00
Ulrich Drepper
a744da9059 * io/fts.c: Make sure fts_cur is always valid after return from 
fts_read.
	Patch by Miloslav Trmac <mitr@redhat.com>.
 2007-01-10 19:41:26 +00:00
Ulrich Drepper
33c6de5801 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't 
blacklist the group till after we look it up.
 2006-12-22 20:26:56 +00:00
Ulrich Drepper
fc242bef00 * include/atomic.h (atomic_forced_read): New macro. 2006-12-21 21:50:33 +00:00
Ulrich Drepper
a822d9f446 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest. 
Start searching for next comma at p rather than rest.
	* misc/Makefile (tests): Add tst-mntent2.
	* misc/tst-mntent2.c: New test.

	* misc/getusershell.c (initshells): Check for integer overflows.
	Make strings buffer one bigger as fgets always succeeds when second
	argument is 1.  Don't use calloc for shells array.  Disallow
	/ as shell.
 2006-12-09 22:31:22 +00:00
Ulrich Drepper
66f17705e4 * sysdeps/unix/sysv/linux/rtld-lowlevel.h 
(__rtld_mrlock_initialize): Add missing closing parenthesis.
 2006-12-09 22:29:37 +00:00
Ulrich Drepper
edece8f101 * sysdeps/ia64/pthread_spin_unlock.c (pthread_spin_unlock): Use 
__sync_lock_release instead of __sync_lock_release_si.
 2006-10-30 00:41:07 +00:00
Ulrich Drepper
6e6278064a * po/sv.po: Update from translation team. 2006-10-29 21:50:49 +00:00
Ulrich Drepper
eb0a3d0cab * sysdeps/pthread/pthread_barrier_wait.c: Move to... 
* pthread_barrier_wait.c: ...here.
	* sysdeps/pthread/pthread_cond_broadcast.c: Move to...
	* pthread_cond_broadcast.c: ...here.
	* sysdeps/pthread/pthread_cond_signal.c: Move to...
	* pthread_cond_signal.c: ...here.
	* sysdeps/pthread/pthread_cond_timedwait.c: Move to...
	* pthread_cond_timedwait.c: ...here.
	* sysdeps/pthread/pthread_cond_wait.c: Move to...
	* pthread_cond_wait.c: ...here.
	* sysdeps/pthread/pthread_once.c: Move to...
	* pthread_once.c: ...here.
	* sysdeps/pthread/pthread_rwlock_rdlock.c: Move to...
	* pthread_rwlock_rdlock.c: ...here.
	* sysdeps/pthread/pthread_rwlock_timedrdlock.c: Move to...
	* pthread_rwlock_timedrdlock.c: ...here.
	* sysdeps/pthread/pthread_rwlock_timedwrlock.c: Move to...
	* pthread_rwlock_timedwrlock.c: ...here.
	* sysdeps/pthread/pthread_rwlock_unlock.c: Move to...
	* pthread_rwlock_unlock.c: ...here.
	* sysdeps/pthread/pthread_rwlock_wrlock.c: Move to...
	* pthread_rwlock_wrlock.c: ...here.
	* sysdeps/pthread/pthread_spin_destroy.c: Move to...
	* pthread_spin_destroy.c: ...here.
	* sysdeps/pthread/pthread_spin_init.c: Move to...
	* pthread_spin_init.c: ...here.
	* sysdeps/pthread/pthread_spin_unlock.c: Move to...
	* pthread_spin_unlock.c: ...here.
	* sysdeps/pthread/pthread_getcpuclockid.c: Move to...
	* pthread_getcpuclockid.c: ...here.
 2006-10-28 05:15:26 +00:00
Ulrich Drepper
b52bbc1bdf USE_TLS support is now default. 
* tls.make.c: USE_TLS support is now default.
	* csu/Versions: Likewise.
	* csu/libc-start.c: Likewise.
	* csu/libc-tls.c: Likewise.
	* csu/version.c: Likewise.
	* dlfcn/dlinfo.c: Likewise.
	* elf/dl-addr.c: Likewise.
	* elf/dl-cache.c: Likewise.
	* elf/dl-close.c: Likewise.
	* elf/dl-iteratephdr.c: Likewise.
	* elf/dl-load.c: Likewise.
	* elf/dl-lookup.c: Likewise.
	* elf/dl-object.c: Likewise.
	* elf/dl-open.c: Likewise.
	* elf/dl-reloc.c: Likewise.
	* elf/dl-support.c: Likewise.
	* elf/dl-sym.c: Likewise.
	* elf/dl-sysdep.c: Likewise.
	* elf/dl-tls.c: Likewise.
	* elf/ldconfig.c: Likewise.
	* elf/rtld.c: Likewise.
	* elf/tst-tls-dlinfo.c: Likewise.
	* elf/tst-tls1.c: Likewise.
	* elf/tst-tls10.h: Likewise.
	* elf/tst-tls14.c: Likewise.
	* elf/tst-tls2.c: Likewise.
	* elf/tst-tls3.c: Likewise.
	* elf/tst-tls4.c: Likewise.
	* elf/tst-tls5.c: Likewise.
	* elf/tst-tls6.c: Likewise.
	* elf/tst-tls7.c: Likewise.
	* elf/tst-tls8.c: Likewise.
	* elf/tst-tls9.c: Likewise.
	* elf/tst-tlsmod1.c: Likewise.
	* elf/tst-tlsmod13.c: Likewise.
	* elf/tst-tlsmod13a.c: Likewise.
	* elf/tst-tlsmod14a.c: Likewise.
	* elf/tst-tlsmod2.c: Likewise.
	* elf/tst-tlsmod3.c: Likewise.
	* elf/tst-tlsmod4.c: Likewise.
	* elf/tst-tlsmod5.c: Likewise.
	* elf/tst-tlsmod6.c: Likewise.
	* include/errno.h: Likewise.
	* include/link.h: Likewise.
	* include/tls.h: Likewise.
	* locale/global-locale.c: Likewise.
	* locale/localeinfo.h: Likewise.
	* malloc/arena.c: Likewise.
	* malloc/hooks.c: Likewise.
	* malloc/malloc.c: Likewise.
	* resolv/Versions: Likewise.
	* sysdeps/alpha/dl-machine.h: Likewise.
	* sysdeps/alpha/libc-tls.c: Likewise.
	* sysdeps/generic/ldsodefs.h: Likewise.
	* sysdeps/generic/tls.h: Likewise.
	* sysdeps/i386/dl-machine.h: Likewise.
	* sysdeps/ia64/dl-machine.h: Likewise.
	* sysdeps/ia64/libc-tls.c: Likewise.
	* sysdeps/mach/hurd/fork.c: Likewise.
	* sysdeps/mach/hurd/i386/tls.h: Likewise.
	* sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
	* sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
	* sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
	* sysdeps/s390/libc-tls.c: Likewise.
	* sysdeps/s390/s390-32/dl-machine.h: Likewise.
	* sysdeps/s390/s390-64/dl-machine.h: Likewise.
	* sysdeps/sh/dl-machine.h: Likewise.
	* sysdeps/sparc/sparc32/dl-machine.h: Likewise.
	* sysdeps/sparc/sparc64/dl-machine.h: Likewise.
	* sysdeps/x86_64/dl-machine.h: Likewise.
 2006-10-27 23:11:47 +00:00
Ulrich Drepper
c0a777e8d0 * elf/dl-lookup.c (_dl_debug_bindings): Remove unised symbol_scope 
argument.
	(_dl_lookup_symbol_x): Adjust caller.

	* sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
	_ns_global_scope.
	* elf/rtld.c (dl_main): Don't initialize _ns_global_scope.

	* elf/dl-libc.c: Revert l_scope name changes.
	* elf/dl-load.c: Likewise.
	* elf/dl-object.c: Likewise.
	* elf/rtld.c: Likewise.
	* elf/dl-close.c (_dl_close): Likewise.
	* elf/dl-open.c (dl_open_worker): Likewise.  If not SINGLE_THREAD_P,
	always use __rtld_mrlock_{change,done}.  Always free old scope list
	here if not l_scope_mem.
	* elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
	change.  Never free scope list here.  Just __rtld_mrlock_lock before
	the lookup and __rtld_mrlock_unlock it after the lookup.
	* elf/dl-sym.c: Likewise.
	* include/link.h (struct r_scoperec): Remove.
	(struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
	with l_scope_mem and l_scoperec_lock with l_scope_lock.
 2006-10-27 15:54:20 +00:00
Ulrich Drepper
609cf61467 [BZ #3313] 
2006-10-17  Jakub Jelinek  <jakub@redhat.com>
	* sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
	as signed longs, check for x_base + pos overflow.
	* sunrpc/Makefile (tests): Add tst-xdrmem2.
	* sunrpc/tst-xdrmem2.c: New test.

2006-10-18  Ulrich Drepper  <drepper@redhat.com>

	* elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
	_dl_lookup_symbol_x code.

2006-10-17  Jakub Jelinek  <jakub@redhat.com>

	* elf/dl-runtime.c: Include sysdep-cancel.h.
	(_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
	scoperec->nusers only if !SINGLE_THREAD_P.  Use atomic_*
	instead of catomic_* macros.
	* elf/dl-sym.c: Include sysdep-cancel.h.
	(do_sym): Use __rtld_mrlock_* and scoperec->nusers only
	if !SINGLE_THREAD_P.  Use atomic_* instead of catomic_* macros.
	* elf/dl-close.c: Include sysdep-cancel.h.
	(_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
	if !SINGLE_THREAD_P.  Use atomic_* instead of catomic_* macros.
	* elf/dl-open.c: Include sysdep-cancel.h.
	(dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
	if !SINGLE_THREAD_P.  Use atomic_* instead of catomic_* macros.

2006-10-17  Jakub Jelinek  <jakub@redhat.com>

	[BZ #3313]
	* malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
	fastbin rather than end of fastbin array.

2006-10-18  Ulrich Drepper  <drepper@redhat.com>

	* sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
	body macro.
	* sysdeps/x86_64/bits/atomic.h
	(__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
	(catomic_decrement): Use correct body macro.

2006-10-17  Jakub Jelinek  <jakub@redhat.com>

	* include/atomic.h: Add a unique prefix to all local variables
	in macros.
	* csu/tst-atomic.c (do_test): Test also catomic_* macros.

	* include/link.h: Include <rtld-lowlevel.h>.  Define struct
 2006-10-18 19:26:30 +00:00
Ulrich Drepper
90a0991a65 [BZ #3352] 
2006-10-12  Richard Sandiford  <richard@codesourcery.com>
	[BZ #3352]
	* elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
	and use memcpy() if it does.
 2006-10-12 21:52:54 +00:00
Ulrich Drepper
de932366d4 Add SEM_VALUE_MAX. 2006-10-12 21:30:42 +00:00
Ulrich Drepper
46c38bd7dc * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait. 
* sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
	* sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
	version GLIBC_2.6.
	* Versions.def: Add GLIBC_2.6 for libc.

	* sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
 2006-10-11 20:34:59 +00:00
Ulrich Drepper
8099361ecd * include/atomic.c: Define catomic_* operations. 
* sysdeps/x86_64/bits/atomic.h: Likewise.  Fix a few minor problems.
	* stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
	* malloc/memusage.c: Likewise.
	* gmon/mcount.c: Likewise.
	* elf/dl-close.c: Likewise.
	* elf/dl-open.c: Likewise.
	* elf/dl-profile.c: Likewise.
	* elf/dl-sym.c: Likewise.
	* elf/dl-runtime.c: Likewise.
	* elf/dl-fptr.c: Likewise.
	* resolv/res_libc.c: Likewise.
 2006-10-11 09:01:52 +00:00
Ulrich Drepper
1100f84983 Jakub Jelinek <jakub@redhat.com> 
Implement reference counting of scope records.
	* elf/dl-close.c (_dl_close): Remove all scopes from removed objects
	from the list in objects which remain.  Always allocate new scope
	record.
	* elf/dl-open.c (dl_open_worker): When growing array for scopes,
	don't resize, allocate a new one.
	* elf/dl-runtime.c: Update reference counters before using a scope
	array.
	* elf/dl-sym.c: Likewise.
	* elf/dl-libc.c: Adjust for l_scope name change.
	* elf/dl-load.c: Likewise.
	* elf/dl-object.c: Likewise.
	* elf/rtld.c: Likewise.
	* include/link.h: Inlcude <rtld-lowlevel.h>.  Define struct
	r_scoperec.  Replace r_scope with pointer to r_scoperec structure.
	Add l_scoperec_lock.
	* sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
	* sysdeps/generic/rtld-lowlevel.h: New file.

	* include/atomic.h: Rename atomic_and to atomic_and_val and
	atomic_or to atomic_or_val.  Define new macros atomic_and and
	atomic_or which do not return values.
	* sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
	Various cleanups.
	* sysdeps/i386/i486/bits/atomic.h: Likewise.
 2006-10-10 00:51:29 +00:00
Ulrich Drepper
fa279678a0 * Versions.def: Add GLIBC_2.6 to libpthread. 2006-10-07 20:30:57 +00:00
Ulrich Drepper
bd6d3b7dad * sysdeps/unix/sysv/linux/sh/pthread_cond_broadcast.S: For PI 
mutexes wake all mutexes.
	* sysdeps/unix/sysv/linux/sh/pthread_cond_wait.S: Don't increment
	WAKEUP_SEQ if this would increase the value beyond TOTAL_SEQ.
	* sysdeps/unix/sysv/linux/sh/pthread_cond_timedwait.S: Likewise.
 2006-09-17 06:02:48 +00:00
Ulrich Drepper
2b6a801eed [BZ #1006] 
* sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
	Ensure relocation doesn't clobber any bits outside of the
	immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
	R_SPARC_HI22 and R_SPARC_H44.
 2006-09-09 11:21:48 +00:00
Ulrich Drepper
346e6ad401 [BZ #3123] 
2006-09-08  Ulrich Drepper  <drepper@redhat.com>
	[BZ #3123]
	* sysdeps/pthread/pthread_cond_wait.c (__condvar_cleanup): Don't
	increment WAKEUP_SEQ if this would increase the value beyond TOTAL_SEQ.
	* sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.c: Likewise.
	* sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.c: Likewise.
	* sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.c: Likewise.
	* Makefile (tests): Add tst-cond22.
	* tst-cond22.c: New file.
 2006-09-08 10:41:17 +00:00
Ulrich Drepper
b051fc4438 [BZ #3124] 
2006-09-05  Ulrich Drepper  <drepper@redhat.com>
	[BZ #3124]
	* descr.h (struct pthread): Add parent_cancelhandling.
	* sysdeps/pthread/createthread.c (create_thread): Pass parent
	cancelhandling value to child.
	* pthread_create.c (start_thread): If parent thread was canceled
	reset the SIGCANCEL mask.
	* Makefile (tests): Add tst-cancel25.
	* tst-cancel25.c: New file.
 2006-09-05 17:18:23 +00:00
Ulrich Drepper
d052233c6c * nscd/initgrcache.c (addinitgroupsX): Move any_success 
decl before first goto out.
 2006-09-05 15:33:13 +00:00
Ulrich Drepper
cd248c3f0d 2006-03-04 Jakub Jelinek <jakub@redhat.com> 
Roland McGrath  <roland@redhat.com>

	* sysdeps/unix/sysv/linux/i386/lowlevellock.h
	(LLL_STUB_UNWIND_INFO_START, LLL_STUB_UNWIND_INFO_END,
	LLL_STUB_UNWIND_INFO_3, LLL_STUB_UNWIND_INFO_4): Define.
	(lll_mutex_lock, lll_robust_mutex_lock, lll_mutex_cond_lock,
	lll_robust_mutex_cond_lock, lll_mutex_timedlock,
	lll_robust_mutex_timedlock, lll_mutex_unlock,
	lll_robust_mutex_unlock, lll_lock, lll_unlock): Use them.
	Add _L_*_ symbols around the subsection.
	* sysdeps/unix/sysv/linux/i386/i486/lowlevellock.S: Add unwind info.
	* sysdeps/unix/sysv/linux/i386/i486/lowlevelrobustlock.S: Likewise.

2006-03-03  Jakub Jelinek  <jakub@redhat.com>
            Roland McGrath  <roland@redhat.com>

	* sysdeps/unix/sysv/linux/x86_64/lowlevellock.h
	(LLL_STUB_UNWIND_INFO_START, LLL_STUB_UNWIND_INFO_END,
	LLL_STUB_UNWIND_INFO_5, LLL_STUB_UNWIND_INFO_6): Define.
	(lll_mutex_lock, lll_robust_mutex_lock, lll_mutex_cond_lock,
	lll_robust_mutex_cond_lock, lll_mutex_timedlock,
	lll_robust_mutex_timedlock, lll_mutex_unlock,
	lll_robust_mutex_unlock, lll_lock, lll_unlock): Use them.
	Add _L_*_ symbols around the subsection.
	* sysdeps/unix/sysv/linux/x86_64/lowlevellock.S: Add unwind info.
	* sysdeps/unix/sysv/linux/x86_64/lowlevelrobustlock.S: Likewise.
 2006-09-05 14:49:19 +00:00
Ulrich Drepper
b80770b23f * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add 
ld.so.

	* malloc/malloc.c (_int_malloc): Use full list insert and not
	shortcut which assumes the list is empty for large requests
	too.

	* elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
 2006-08-31 17:16:11 +00:00
Ulrich Drepper
bee2df0bb9 * pthread_rwlock_trywrlock.c (__pthread_rwlock_trywrlock): Respect 
reader preference.
	* sysdeps/pthread/pthread_rwlock_timedwrlock.c
	(pthread_rwlock_timedwrlock): Likewise.
	* sysdeps/pthread/pthread_rwlock_wrlock.c (__pthread_rwlock_wrlock):
	Likewise.
 2006-08-30 19:11:05 +00:00
Ulrich Drepper
d678ebc16b * sysdeps/unix/sysv/linux/libc_pthread_init.c (freeres_libpthread): 
Only define ifdef SHARED.
 2006-08-25 13:29:19 +00:00
Ulrich Drepper
aa2c6b6df5 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not 
__USE_UNIX98.
	* posix/bits/unistd.h: Likewise.
 2006-08-24 06:48:22 +00:00
Ulrich Drepper
ba408f8465 * allocatestack.c (queue_stack): Move freeing of surplus stacks to... 
(free_stacks): ...here.
	(__free_stack_cache): New function.
	* pthreadP.h: Declare __free_stack_cache.
	* sysdeps/pthread/pthread-functions.h (pthread_functions): Add
	ptr_freeres.
	* init.c (pthread_functions): Initialize ptr_freeres.
	* sysdeps/unix/sysv/linux/libc_pthread_init.c (freeres_libptread):
	New freeres function.
 2006-08-23 17:47:19 +00:00
Ulrich Drepper
2b34af01c3 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Define 
_XOPEN_REALTIME_THREADS.
 2006-08-20 19:37:08 +00:00
Ulrich Drepper
f17efcb43e * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve): 
Don't clobber caller's LRSAVE.
	(_dl_prof_resolve): Likewise.
 2006-08-14 23:11:18 +00:00
Ulrich Drepper
6eab4ee54b NPTL specific definitions for async name lookup. 2006-08-03 07:54:18 +00:00
Ulrich Drepper
82ee37c510 [BZ #2980] 
2006-06-23  Joseph Myers  <joseph@codesourcery.com>
	[BZ #2980]
	* posix/Makefile (CFLAGS-waitid.c): Add
	-fasynchronous-unwind-tables.

2006-08-02  Ulrich Drepper  <drepper@redhat.com>

	* elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
	walk them instead of the symbol table.
 2006-08-02 16:45:53 +00:00
Ulrich Drepper
fbbc73b3d7 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by 
status of NSS calls, not the number of returned entries.
 2006-08-02 00:08:03 +00:00
Ulrich Drepper
7bb1b2c96e * sysdeps/unix/sysv/linux/Versions: Finally add add_key, 
request_key, and keyctl back.
 2006-08-01 07:16:26 +00:00
Roland McGrath
b894c2ea7e * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed. 
* sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
	* sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
	* sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.

	* sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
	(nanosleep_not_cancel): New macro.
	(sigsuspend_not_cancel): new macro.
	* sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
	(do_sigsuspend): Define as inline.
	(__sigsuspend): Always use do_sigsuspend.
	[! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
	* include/signal.h: Declare __sigsuspend_nocancel.
	* sysdeps/posix/pause.c
	[! NO_CANCELLATION] (__pause_nocancel): New function.

	* include/unistd.h (__pause_nocancel): Add attribute_hidden.
	* include/time.h (__nanosleep_nocancel): Likewise.
 2006-07-31 05:58:51 +00:00
Ulrich Drepper
d5ba53f907 * sysdeps/unix/sysv/linux/kernel-features.h: Define 
__ASSUME_FUTEX_LOCK_PI.
	* include/time.h: Declare __nanosleep_nocancel.
	* include/unistd.h: Declare __pause_nocancel.
 2006-07-29 05:07:43 +00:00
Ulrich Drepper
df47504c78 2006-07-28 Ulrich Drepper <drepper@redhat.com> 
Jakub Jelinek  <jakub@redhat.com>

	* descr.h: Change ENQUEUE_MUTEX and DEQUEUE_MUTEX for bit 0
	notification of PI mutex.  Add ENQUEUE_MUTEX_PI.
	* pthreadP.h: Define PTHREAD_MUTEX_PI_* macros for PI mutex types.
	* pthread_mutex_setprioceilining.c: Adjust for mutex type name change.
	* pthread_mutex_init.c: Add support for priority inheritance mutex.
	* pthread_mutex_lock.c: Likewise.
	* pthread_mutex_timedlock.c: Likewise.
	* pthread_mutex_trylock.c: Likewise.
	* pthread_mutex_unlock.c: Likewise.
	* sysdeps/pthread/pthread_cond_broadcast.c: For PI mutexes wake
	all mutexes.
	* sysdeps/unix/sysv/linux/i386/i486/pthread_cond_broadcast.c: Likewise.
	* sysdeps/unix/sysv/linux/x86_64/pthread_cond_broadcast.c: Likewise.
	* sysdeps/unix/sysv/linux/pthread-pi-defines.sym: New file.
	* sysdeps/unix/sysv/linux/Makefile (gen-as-const-header): Add
	pthread-pi-defines.sym.
	* sysdeps/unix/sysv/linux/i386/lowlevellock.h: Define FUTEX_LOCK_PI,
	FUTEX_UNLOCK_PI, and FUTEX_TRYLOCK_PI.
	* sysdeps/unix/sysv/linux/x86_64/lowlevellock.h: Likewise.
	* sysdeps/unix/sysv/linux/bits/posix_opt.h: Define
	_POSIX_THREAD_PRIO_INHERIT to 200112L.
	* tst-mutex1.c: Adjust to allow use in PI mutex test.
	* tst-mutex2.c: Likewise.
	* tst-mutex3.c: Likewise.
	* tst-mutex4.c: Likewise.
	* tst-mutex5.c: Likewise.
	* tst-mutex6.c: Likewise.
	* tst-mutex7.c: Likewise.
	* tst-mutex7a.c: Likewise.
	* tst-mutex8.c: Likewise.
	* tst-mutex9.c: Likewise.
	* tst-robust1.c: Likewise.
	* tst-robust7.c: Likewise.
	* tst-robust8.c: Likewise.
	* tst-mutexpi1.c: New file.
	* tst-mutexpi2.c: New file.
	* tst-mutexpi3.c: New file.
	* tst-mutexpi4.c: New file.
	* tst-mutexpi5.c: New file.
	* tst-mutexpi6.c: New file.
	* tst-mutexpi7.c: New file.
	* tst-mutexpi7a.c: New file.
	* tst-mutexpi8.c: New file.
	* tst-mutexpi9.c: New file.
	* tst-robust1.c: New file.
	* tst-robust2.c: New file.
	* tst-robust3.c: New file.
	* tst-robust4.c: New file.
	* tst-robust5.c: New file.
	* tst-robust6.c: New file.
	* tst-robust7.c: New file.
	* tst-robust8.c: New file.
	* Makefile (tests): Add the new tests.

	* pthread_create.c (start_thread): Add some casts to avoid warnings.
	* pthread_mutex_destroy.c: Remove unneeded label.
 2006-07-29 04:42:09 +00:00
Ulrich Drepper
c26ca5e17d Add pthread_equal inline function. 
2006-06-04  Ulrich Drepper  <drepper@redhat.com>

	* sysdeps/pthread/pthread.h: Add pthread_equal inline version.

	* sysdeps/unix/sysv/linux/fork.h: Mark __fork_handlers as hidden.
 2006-06-04 23:59:07 +00:00
Ulrich Drepper
6f8a7dff35 * include/rpc/pmap_prot.h: Mark all functions as hidden. 
* nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
	* nscd/nscd_getgr_r.c: Likewise.

	* include/rpc/pmap_rmt.h: Mark all functions as hidden.

	* nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
	* nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.

	* stdlib/longlong.h (__clz_tab): Mark as hidden.

	* iconv/gconv_int.h: Mark __gconv_lock as hidden.
 2006-05-15 20:46:12 +00:00
Ulrich Drepper
04974d6359 * pthread_key_create.c (__pthread_key_create): Do away with 
__pthread_keys_lock.

	* sysdeps/unix/sysv/linux/pthread_setaffinity.c
	(__kernel_cpumask_size): Mark as hidden.
	* sysdeps/unix/sysv/linux/pthread_attr_setaffinity.c: Likewise.
 2006-05-11 17:52:42 +00:00
Ulrich Drepper
e7c8359e43 * posix/wordexp.c (w_addword): Free word if realloc fails and it 
was allocated here.  [Coverity CID 219]

	* posix/getconf.c (print_all): Free confstr data after printing.
	[Coverity CID 218]

	* sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
	list allocation fails.  [Coverity CID 215]

	* nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
	[Coverity CID 213]

	* argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
	string is NULL.  [Coverity CID 212]
	* argp/Makefile: Add rules to build and run bug-argp1.
	* argp/bug-argp1.c: New file.

	* io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
	end of string.
	* stdlib/canonicalize.c (__realpath): Likewise.

	* locale/programs/ld-time.c (time_finish): Don't dereference NULL
	pointer.  [Coverity CID 206]

	* elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
	in statically linked code.
	* elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
	statically built code, be prepared to have no link map.
	[Coverity CID 205]

	* argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
	dgettext calls. [Coverity CID 204]

	* argp/argp-help.c (struct uparams): Remove valid member.  Change
	the one user.
	(uparam_names): Reduce size.  Avoid relative relocations.
	Moved to read-only segment.
	(fill_in_uparams): Update for new layout.

	* sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
	assumed to always be != NULL. [Coverity CID 202]

	* argp/argp-help.c (hol_entry_help): Remove some dead code
	[Coverity CID 200].

	* nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
	away a few more unconditional yperr2nss calls.
	(_nss_nis_getservbyname_r): Likewise.
 2006-05-10 00:03:41 +00:00
Ulrich Drepper
be434a72b0 [BZ #2644] 
2006-05-09  Ulrich Drepper  <drepper@redhat.com>
	[BZ #2644]
	* sysdeps/pthread/unwind-forcedunwind.c: Different solution for
	the reload problem.  Change the one path in pthread_cancel_init
	which causes the problem.  Force gcc to reload.  Simplify callers.
	* sysdeps/unix/sysv/linux/ia64/unwind-forcedunwind.c
	(_Unwind_GetBSP): Undo last patch.
 2006-05-09 15:19:13 +00:00
Ulrich Drepper
3142b1ac55 [BZ #2644] 
2006-05-07  Ulrich Drepper  <drepper@redhat.com>
	* sysdeps/unix/sysv/linux/ia64/unwind-forcedunwind.c: Make sure
	functions pointer is reloaded after pthread_cancel_init calls.

	[BZ #2644]
	* sysdeps/pthread/unwind-forcedunwind.c: Make sure functions
	pointers are reloaded after pthread_cancel_init calls.
 2006-05-08 01:01:08 +00:00
Ulrich Drepper
2748878913 [BZ #2502] 
* iconvdata/utf-7.c: Don't require more than two characters after
	the '+' sign starting Unicode shifted sequences.
 2006-05-02 06:17:16 +00:00
Ulrich Drepper
a6375d1104 * sysdeps/unix/sysv/linux/timer_routines.c (timer_helper_thread): 
Allocate new object which is passed to timer_sigev_thread so that
	the timer can be deleted before the new thread is scheduled.
 2006-04-27 18:17:50 +00:00
Roland McGrath
16a1d952b6 * Makeconfig (%.v.i rule): Don't use -DASSEMBLER. 
The predefined __ASSEMBLER__ is sufficient.
 2006-04-27 01:25:47 +00:00
Ulrich Drepper
ab9a9ff8a1 * nis/nss_nis/nis-alias.c: Optimize use of yperr2nss. Avoid calling 
it for YPERR_SUCCESS.  Minor cleanups.  Add __builtin_expect.
	* nis/nss_nis/nis-ethers.c: Likewise.
	* nis/nss_nis/nis-grp.c: Likewise.
	* nis/nss_nis/nis-hosts.c: Likewise.
	* nis/nss_nis/nis-initgroups.c: Likewise.
	* nis/nss_nis/nis-netgrp.c: Likewise.
	* nis/nss_nis/nis-network.c: Likewise.
	* nis/nss_nis/nis-proto.c: Likewise.
	* nis/nss_nis/nis-publickey.c: Likewise.
	* nis/nss_nis/nis-pwd.c: Likewise.
	* nis/nss_nis/nis-rpc.c: Likewise.
	* nis/nss_nis/nis-service.c: Likewise.
	* nis/nss_nis/nis-spwd.c: Likewise.
 2006-04-09 02:45:24 +00:00
Ulrich Drepper
feb371838b Add nonnull attributes. 2006-04-05 20:30:13 +00:00
Roland McGrath
f9d35bb91e [BZ #2505] 
2006-04-03  Steven Munroe  <sjmunroe@us.ibm.com>
	[BZ #2505]
	* sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR4]:
	Define atomic_read_barrier and __ARCH_REL_INSTR using lwsync.
 2006-04-04 08:18:56 +00:00
Ulrich Drepper
fffe642d91 (DL_SYSINFO_IMPLEMENTATION): Add missing newline. 2006-03-08 19:54:19 +00:00
Roland McGrath
7ccbe1a133 * sysdeps/sparc/sparc32/dl-trampoline.S: Add CFI markings. 
* sysdeps/sparc/sparc32/elf/start.S: Likewise.
	* sysdeps/sparc/sparc64/dl-trampoline.S: Likewise.
	* sysdeps/sparc/sparc64/elf/start.S: Likewise.
	* sysdeps/sparc/sparc32/memchr.S: Rearrange code to reside
	within ENTRY/END.
	* sysdeps/sparc/sparc32/memcpy.S: Likewise.
	* sysdeps/sparc/sparc32/stpcpy.S: Likewise.
	* sysdeps/sparc/sparc32/strcat.S: Likewise.
	* sysdeps/sparc/sparc32/strchr.S: Likewise.
	* sysdeps/sparc/sparc32/strcmp.S: Likewise.
	* sysdeps/sparc/sparc32/strcpy.S: Likewise.
	* sysdeps/sparc/sparc32/strlen.S: Likewise.
	* sysdeps/sparc/sparc64/memcpy.S: Likewise.
	* sysdeps/sparc/sparc64/sparcv9v/memset.S: Likewise.
	* sysdeps/unix/sysv/linux/sparc/sparc32/clone.S: Add CFI markings
	and use __syscall_error.
	* sysdeps/unix/sysv/linux/sparc/sparc64/clone.S: Likewise.
	* sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Likewise.
	* sysdeps/unix/sysv/linux/sparc/sparc32/pipe.S: Use __syscall_error.
	* sysdeps/unix/sysv/linux/sparc/sparc64/pipe.S: Likewise.
	* sysdeps/unix/sysv/linux/sparc/sparc32/socket.S: Likewise.
	* sysdeps/unix/sysv/linux/sparc/sparc64/socket.S: Likewise.
	* sysdeps/unix/sysv/linux/sparc/sparc32/syscall.S: Likewise.
	* sysdeps/unix/sysv/linux/sparc/sparc64/syscall.S: Likewise.
	* sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Rewrite to use
	CFI markings and __syscall_error.
	* sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
	* sysdeps/unix/sysv/linux/sparc/sparc64/setcontext.S: Rearrange
	code to reside within ENTRY/END.
	* sysdeps/unix/sysv/linux/sparc/sparc64/setjmp.S: Likewise.
	* sysdeps/unix/sysv/linux/sparc/sysdep.c: New file.
	* sysdeps/unix/sysv/linux/sparc/sysdep.S: File removed.
	* sysdeps/unix/sysv/linux/sparc/rt-sysdep.c: New file.
	* sysdeps/unix/sysv/linux/sparc/Makefile (librt-routines): Add it.
 2006-03-06 01:41:08 +00:00
Ulrich Drepper
88bce79eca * sysdeps/unix/sysv/linux/aio_misc.h: Various cleanups. 2006-03-02 17:35:44 +00:00
Ulrich Drepper
672ec465f2 * sysdeps/unix/sysv/linux/x86_64/lowlevelrobustlock.S 
(__lll_robust_lock_wait): Also set FUTEX_WAITERS bit if we got the
	mutex.
	(__lll_robust_timedlock_wait): Likewise.
	* sysdeps/unix/sysv/linux/i386/i486/lowlevelrobustlock.S
	(__lll_robust_lock_wait): Likewise.
	(__lll_robust_timedlock_wait): Likewise.
	* sysdeps/unix/sysv/linux/lowlevelrobustlock.c
	(__lll_robust_lock_wait): Likewise.
	(__lll_robust_timedlock_wait): Likewise.
 2006-03-02 00:28:24 +00:00
Ulrich Drepper
42b6ddfca5 (__lll_robust_lock_wait): Also set FUTEX_WAITERS buit if we got the mutex. (__lll_robust_timedlock_wait): Likewise. 2006-03-02 00:25:56 +00:00
Roland McGrath
c4a4875d0f * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Update. 
* sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept):
	Use inline asm to make sure the compiler doesn't optimize insns out.
 2006-03-01 20:05:53 +00:00
Roland McGrath
3192fd8e46 * Makeconfig (+includes): Add back $(includes) 
after $(+sysdep-includes).

	* Makerules ($(common-objpfx)%.make): Use -DASSEMBLER.
 2006-03-01 04:20:27 +00:00
Roland McGrath
a5f2bd861c * elf/rtld-Rules (subdir-args): New variable. 
(rtld-subdir-make): Use it.
 2006-02-28 09:57:07 +00:00
Roland McGrath
62f6b9b2bb * scripts/config.guess: Update from master, timestamp='2006-02-27'. 
* scripts/config.sub: Update from master, timestamp='2006-02-27'.
 2006-02-28 07:54:15 +00:00
Roland McGrath
e0a3ed4ff9 * Makefile (subdir-target-args): New variable. 
($(all-subdirs-targets)): Use it in place of -C option.
	* Rules: Use $(..) instead of ../ if it's already defined.
	* Makeconfig (subdir-srcdirs): New variable.
	* csu/Makefile (all-Banner-files): Use it.

	* configure.in (--enable-add-ons): Set to "yes" by default.
	Handle absolute add-on directory names when looking for configure
	fragments.  Also look for sysdeps/*/preconfigure fragments in add-ons.
	Require add-on configure to set $libc_add_on_canonical, use
	that in $add_ons_sfx.  Substitute add_on_subdirs with computed list
	of subdir names each add-on configure set in libc_add_on_subdirs.
	* configure: Regenerated.
	* Makefile (%/preconfigure: %/preconfigure.in): New pattern rule.
	* config.make.in (add-on-subdirs): New substituted variable.
	* Makeconfig (all-subdirs): Include $(add-on-subdirs).
	Remove $(add-ons), $(sysdep-subdirs).
	Don't filter out $(sysdep-inhibit-subdirs).
	($(common-objpfx)sysd-dirs): Target removed.  Don't include it.
	($(common-objpfx)sysd-sorted): Rewritten to feed Depend and Subdirs
	files together to gen-sorted.awk, and $(subdirs) via -v.
	(subdirs): Remove magic reordering for mach and hurd.
	* scripts/gen-sorted.awk: Use subdirs from command line.
	Process Subdirs and Depend files directly.
	Let Subdirs files use "first dir" and "inhibit dir".
	Always move elf to the end of the list.
	* hurd/Depend: New file.
	* sysdeps/mach/Subdirs: Use "first mach".

	* Makefile (dist-separate): Remove linuxthreads.
	(dist-separate-linuxthreads): Variable removed.
	(glibc-%.tar rule): Use $(sysdeps-add-ons).

	* Makerules ($(common-objpfx)Versions.v.i): Use $(subdirs),
	not $(all-subdirs).
	(sysdep-makefiles): Use $(sysdirs).
	(sysdirs): Remove export.
	($(+sysdir_pfx)sysd-rules): Handle absolute directory names in
	$(config-sysdirs).
	(+sysdir_pfx): Variable removed.
	(sysd-rules): Use $(common-objpfx) in place of it.
	(sysdirs): Variable moved to ...
	* Makeconfig (sysdirs): ... here.
	Handle absolute directory names in $(config-sysdirs).
	(full_config_sysdirs): Variable removed.
	* csu/Makefile: Use $(sysdirs) in vpath directive.
	* math/Makefile (ulps-file): Use $(sysdirs).
	* sysdeps/gnu/Makefile (errlist-c): Likewise.
	($(objpfx)errlist-compat.c): Likewise.
	* Makeconfig (all-Subdirs-files): Likewise.
	($(common-objpfx)config.status): Likewise.

	* configure.in (sysnames): Handle absolute add-on directory names.
	(sysdeps_add_ons): New variable, AC_SUBST it.
	Compute which add-ons contributed sysdeps directories.
	* configure: Regenerated.
	* config.make.in (sysdeps-add-ons): New substituted variable.
	* Makerules (+sysdep_dirs, +sysdep-includes): Variables moved ...
	* Makeconfig: ... to here.
	(+sysdep_dirs): Append $(sysdeps-add-ons) here.
	(+includes): Remove $(objpfx) include, already in $(+sysdep_dirs).
	Remove $(includes).
	(sysdep-makeconfigs): Use $(+sysdep_dirs).
	($(common-objpfx)shlib-versions.v.i): Likewise.

	* Makeconfig: Remove hair to set Makeconfig-add-on.

	* sysdeps/unix/Makefile (sysdirs): Remove export.
	(asm_CPP): Variable removed.
	($(common-objpfx)sysd-syscalls): Pass them directly for the script.

	* sysdeps/posix/Makefile: New file.
	* Makerules (L_tmpnam, TMP_MAX, L_ctermid, L_cuserid): Set non-posix
	values here with ?=.

	* stdlib/gen-mpn-copy: File removed.
	* stdlib/Makefile (distribute): Remove it.
	* configure.in: Don't grok --with-gmp.
	* configure: Regenerated.

	* configure.in (libc_cv_idn): Don't check it; libidn/configure does it.
	* configure: Regenerated.

	* bare: Directory removed, saved in ports repository.
 2006-02-28 07:11:04 +00:00
Roland McGrath
0ccdd33975 2006-02-26 Roland McGrath <roland@redhat.com> 
* sysdeps/generic/pt-raise.c: Moved to ...
	* pt-raise.c: ... here.
	* sysdeps/generic/lowlevellock.h: Moved to ...
	* lowlevellock.h: ... here.
 2006-02-27 00:58:29 +00:00
Roland McGrath
0d5cb2c74f [BZ #2329] 
2006-02-20  Roland McGrath  <roland@redhat.com>
	* sysdeps/mips: Directory removed, saved in ports repository.
	* sysdeps/unix/mips: Likewise.
	* sysdeps/unix/sysv/linux/mips: Likewise.
	* sysdeps/mach/mips: Likewise.
	* sysdeps/mach/hurd/mips: Likewise.
	* shlib-versions: Remove mips matches, now in ports fragment.
	* sysdeps/unix/sysv/linux/kernel-features.h: Likewise.
	* configure.in (machine): Likewise.
	* configure: Regenerated.
2006-02-15  Thomas Schwinge  <tschwinge@gnu.org>

	[BZ #2329]
	* include/unistd.h (__getresuid, __getresgid, __setresuid)
	(__setresgid): Fix argument name order in prototypes.
	* posix/unistd.h (getresuid, getresgid, setresuid, setresgid):
	Likewise.
	* posix/getresuid.c (__getresuid): Fix argument order in definition.
	* posix/getresgid.c (__getresgid): Likewise.
	* posix/setresuid.c (__setresuid): Likewise.
	* posix/setresgid.c (__setresgid): Likewise.
	* sysdeps/mach/hurd/getresuid.c (__getresuid): Likewise.
	* sysdeps/mach/hurd/getresgid.c (__getresgid): Likewise.
	* sysdeps/mach/hurd/setresuid.c (__setresuid): Likewise.
	* sysdeps/mach/hurd/setresgid.c (__setresgid): Likewise.
	Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
 2006-02-21 02:30:10 +00:00
Ulrich Drepper
f1740bc4e3 * include/atomic.h (atomic_and, atomic_or): Define. 2006-02-17 18:52:09 +00:00
Ulrich Drepper
a7245bf527 * sysdeps/unix/sysv/linux/sh/lowlevellock.h: Add lll_robust_mutex_* 
definitions.
	* sysdeps/unix/sysv/linux/sh/lowlevelrobustlock.S: New file.
 2006-02-17 15:37:51 +00:00
Ulrich Drepper
49bfc1fe3d * sysdeps/unix/sysv/linux/x86_64/lowlevellock.h 
(lll_robust_mutex_unlock): Avoid unnecessary wakeups.
	* sysdeps/unix/sysv/linux/i386/lowlevellock.h
	(lll_robust_mutex_unlock): Likewise.
 2006-02-17 08:07:21 +00:00
Ulrich Drepper
683040c3b2 * sysdeps/unix/sysv/linux/not-cancel.h (__openat_not_cancel, 
__openat64_not_cancel): Remove prototypes.
	(__openat_nocancel, __openat64_nocancel): New prototypes or defines.
	(openat_not_cancel, openat_not_cancel_3, openat64_not_cancel,
	openat64_not_cancel_3): Use them.
 2006-02-15 17:20:33 +00:00
Ulrich Drepper
b007ce7cc6 * allocatestack.c (allocate_stack): Initialize robust_list. 
* init.c (__pthread_initialize_minimal_internal): Likewise.
	* descr.h (struct xid_command): Pretty printing.
	(struct pthread): Use __pthread_list_t or __pthread_slist_t for
	robust_list.  Adjust macros.
	* pthread_create.c (start_thread): Adjust robust_list handling.
	* phtread_mutex_unlock.c: Don't allow unlocking from any thread
	but the owner for all robust mutex types.
	* sysdeps/unix/sysv/linux/i386/bits/pthreadtypes.h: Define
	__pthread_list_t and __pthread_slist_t.  Use them in pthread_mutex_t.
	* sysdeps/pthread/pthread.h: Adjust mutex initializers.
 2006-02-13 01:27:41 +00:00
Ulrich Drepper
d369ad760d [BZ #2226] 
2006-02-12  Ulrich Drepper  <drepper@redhat.com>
	* io/ftw.c: Start using *at functions.
	* io/ftw64.c: Likewise.

	* sysdeps/generic/not-cancel.h: Define openat_not_cancel,
	openat_not_cancel_3, openat64_not_cancel, and openat64_not_cancel_3.
	* sysdeps/unix/sysv/linux/not-cancel.h: Likewise.

	* sysdeps/unix/sysv/linux/openat.c: Create separate _nocancel
	functions.

	* io/fxstatat.c: Add __fxstatat alias.
	* sysdeps/unix/sysv/linux/wordsize-64/fxstatat.c: Likewise.
	* sysdeps/unix/sysv/linux/fxstatat.c: Likewise.  Add support for
	newfstatat syscall.
	* sysdeps/unix/sysv/linux/i386/fxstatat.c: Add __fxstatat alias.
	Add support for fstatat64 syscall.
	* include/sys/stat.h: Declare __fxstatat.
	* io/fxstatat64.c: Add __fxstatat64 alias.
	* sysdeps/unix/sysv/linux/fxstatat64.c: Add support for fstatat64
	syscall.

	* dirent/fdopendir.c: Add __fdopendir alias.
	* sysdeps/unix/fdopendir.c: Likewise.
	* sysdeps/mach/hurd/fdopendir.c: Likewise.
	* include/dirent.h: Add __fdopendir declaration.

	[BZ #2226]
	* libio/wgenops.c (_IO_wsetb): Use correct size of wide char
	buffer in FREE_BUF call.
 2006-02-12 21:41:44 +00:00
Ulrich Drepper
b576fca12a * sysdeps/unix/sysv/linux/i386/lowlevellock.h (lll_futex_wait, 
lll_futex_timedwait, lll_wait_tid): Add "memory" clobber.
 2006-02-08 15:33:47 +00:00
Ulrich Drepper
a6df738797 * sysdeps/sh/sh4/__longjmp.S: Demangle also r14 and r15. 
* sysdeps/sh/sh3/__longjmp.S: Likewise.
	* sysdeps/sh/sh4/setjmp.S: Mangle also r14 and r15.
	* sysdeps/sh/sh3/setjmp.S: Likewise.
	* sysdeps/unix/sysv/linux/sh/sysdep.h [__ASSEMBLER__]
	(PTR_MANGLE): Add temporary register as the second parameter.
	(PTR_DEMANGLE): Likewize.
	(PTR_MANGLE2, PTR_DEMANGLE2): Define.
 2006-01-20 16:49:36 +00:00
Andreas Jaeger
5f9f21e87c [BZ #2167] * sysdeps/unix/sysv/linux/mips/bits/pthreadtypes.h (pthread_mutex_t): Follow changes for other archs. Based on patch by Jim Gifford <patches@jg555.com>. 
2006-01-18  Andreas Jaeger  <aj@suse.de>

	[BZ #838]
	* sysdeps/unix/sysv/linux/mips/bits/pthreadtypes.h
	(pthread_mutex_t): Follow changes for other archs.  Based on patch
	by Jim Gifford <patches@jg555.com>.
 2006-01-18 08:41:47 +00:00