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518 Commits

Author SHA1 Message Date
Ulrich Drepper
c44bf9aa9e Update. 
2003-03-14  Ulrich Drepper  <drepper@redhat.com>

	* sysdeps/x86_64/tls.h (THREAD_GETMEM): Mark asms volatile.
	(THREAD_GETMEM_NC): Likewise.
 2003-03-14 09:46:25 +00:00
Ulrich Drepper
7f2936863e (THREAD_GETMEM): Makr asms volatile. (THREAD_GETMEM_NC): Likewise. 2003-03-14 09:45:53 +00:00
Ulrich Drepper
564cd8b67e Update. 
2003-03-13  Ulrich Drepper  <drepper@redhat.com>

	* posix/getconf.c: Recognize POSIX2_SYMLINKS.
	* sysdeps/generic/bits/confname.h: Define _PC_2_SYMLINKS.
	* sysdeps/posix/fpathconf.c: Handle _PC_2_SYMLINKS.
	* sysdeps/posix/pathconf.c: Likewise.
	* sysdeps/unix/sysv/linux/fpathconf.c: Likewise.
	* sysdeps/unix/sysv/linux/pathconf.c: Likewise.
	* sysdeps/unix/sysv/linux/pathconf.h: Define statfs_symlinks.

	* sysdeps/unix/sysv/linux/linux_fsinfo.h: Define some more magic
	words.
 2003-03-14 06:28:45 +00:00
Ulrich Drepper
59b28a2e4b (allocate_stack): If MULTI_PAGE_ALIASING is defined and the size of the stack which must be allocated is a multiple, allocate one more page. 2003-03-14 06:11:06 +00:00
Roland McGrath
6461e57784 * elf/Makefile ($(objpfx)librtld.mk): Tweak regexp so that one-line 
entries in the map file match too.
 2003-03-13 21:51:07 +00:00
Roland McGrath
0579fabbe8 2003-03-13 Jakub Jelinek <jakub@redhat.com> 
* sysdeps/unix/sysv/linux/fork.c (__libc_fork): Only declare and set
	PPID if [! NDEBUG].
 2003-03-13 21:00:18 +00:00
Ulrich Drepper
b5ec56172d Update. 
2003-03-13  Jakub Jelinek  <jakub@redhat.com>

	* sysdeps/unix/sysv/linux/ia64/sysdep.h (BREAK_INSN_1, BREAK_INSN,
	ASM_OUTARGS_0, ASM_OUTARGS_1, ASM_OUTARGS_2, ASM_OUTARGS_3,
	ASM_OUTARGS_4, ASM_OUTARGS_5, ASM_OUTARGS_6): Define.
	(INTERNAL_SYSCALL, INLINE_SYSCALL): Use it.  Make syscall arguments
	clobbered by the syscall.
	(ASM_ARGS_1, ASM_ARGS_2, ASM_ARGS_3, ASM_ARGS_4, ASM_ARGS_5,
	ASM_ARGS_6): Change constraints from r to index of corresponding
	output register.
	* sysdeps/unix/sysv/linux/ia64/clone2.S (__clone2): Swap
	ptid and ctid to match kernel.
	* sysdeps/unix/sysv/linux/ia64/system.c (FORK): Likewise.

	* sysdeps/powerpc/powerpc64/elf/configure.in: Remove
	* sysdeps/powerpc/powerpc64/elf/configure: Regenerated.
 2003-03-13 04:41:39 +00:00
Ulrich Drepper
7588880f50 Update. 
* sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add
	libc_multiple_threads.
	* sysdeps/unix/sysv/linux/libc_pthread_init.c: Move definition of
	__libc_multiple_threads to...
	* sysdeps/unix/sysv/linux/libc_multiple_threads.c: ...here.  New file.

	* sysdeps/unix/sysv/linux/x86_64/sem_post.S: Remove unnecessary
	versioning.
	* sysdeps/unix/sysv/linux/x86_64/sem_trywait.S: Likewise.
	* sysdeps/unix/sysv/linux/x86_64/sem_wait.S: Likewise.

	* sysdeps/unix/sysv/linux/x86_64/pthread_once.S
	(__pthread_once_internal): Define.

	* sysdeps/unix/sysv/linux/i386/i486/sem_post.S: Use shlib-compat.h
	macros instead of .symver directly.
	* sysdeps/unix/sysv/linux/i386/i486/sem_trywait.S: Likewise.
	* sysdeps/unix/sysv/linux/i386/i486/sem_wait.S: Likewise.
 2003-03-13 01:51:12 +00:00
Ulrich Drepper
959c5bbfee Use shlib-compat.h macros instead of .symver directly. 2003-03-13 01:06:30 +00:00
Ulrich Drepper
d0369fb8a9 Update. 
2003-03-12  Ulrich Drepper  <drepper@redhat.com>

	* sysdeps/x86_64/tls.h [__ASSEMBLER__]: Include tcb-offsets.h.
	* sysdeps/x86_64/tcb-offsets.sym: New file.
	* sysdeps/x86_64/Makefile: New file.

	* sysdeps/i386/tcb-offsets.sym: Add SELF.
	* sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_rdlock.S: Use SELF
	to access own pthread_t in TCB.
	* sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_timedrdlock.S:
	Likewise.
	* sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_timedwrlock.S:
	Likewise.
	* sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_wrlock.S: Likewise.

	* sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_timedrdlock.S: New
	file.
	* sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_timedwrlock.S: New
	file.

	* sysdeps/unix/sysv/linux/x86_64/bits/pthreadtypes.h
	(pthread_cond_t): Add padding.
 2003-03-12 20:03:07 +00:00
Ulrich Drepper
6aebe7340d (pthread_cond_t): Add padding. 2003-03-12 18:44:29 +00:00
Roland McGrath
0bb2ac85a6 * pthread-errnos.sym: New file. 
* Makefile (gen-as-const-headers): New variable, list that file.
	* sysdeps/unix/sysv/linux/i386/i486/sem_wait.S: Include generated
	header <pthread-errnos.h> instead of defining errno values here.
	* sysdeps/unix/sysv/linux/i386/i486/sem_trywait.S: Likewise.
	* sysdeps/unix/sysv/linux/i386/i486/sem_timedwait.S: Likewise.
	* sysdeps/unix/sysv/linux/i386/i486/sem_post.S: Likewise.
	* sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_wrlock.S: Likewise.
	* sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_timedwrlock.S:
	Likewise.
	* sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_timedrdlock.S:
	Likewise.
	* sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_rdlock.S: Likewise.
	* sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S: Likewise.
	* sysdeps/unix/sysv/linux/i386/i486/lowlevelmutex.S: Likewise.
	* sysdeps/unix/sysv/linux/i386/i486/lowlevellock.S: Likewise.
	* sysdeps/unix/sysv/linux/x86_64/sem_wait.S: Likewise.
	* sysdeps/unix/sysv/linux/x86_64/sem_trywait.S: Likewise.
	* sysdeps/unix/sysv/linux/x86_64/sem_timedwait.S: Likewise.
	* sysdeps/unix/sysv/linux/x86_64/sem_post.S: Likewise.
	* sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S: Likewise.
	* sysdeps/unix/sysv/linux/x86_64/lowlevelmutex.S: Likewise.
	* sysdeps/unix/sysv/linux/x86_64/lowlevellock.S: Likewise.
	* sysdeps/unix/sysv/linux/sh/sem_trywait.S: Likewise.
	* sysdeps/unix/sysv/linux/sh/sem_timedwait.S: Likewise.
	* sysdeps/unix/sysv/linux/sh/sem_post.S: Likewise.
	* sysdeps/unix/sysv/linux/sh/sem_wait.S: Likewise.
	* sysdeps/unix/sysv/linux/sh/pthread_rwlock_wrlock.S: Likewise.
	* sysdeps/unix/sysv/linux/sh/pthread_rwlock_timedwrlock.S: Likewise.
	* sysdeps/unix/sysv/linux/sh/pthread_rwlock_timedrdlock.S: Likewise.
	* sysdeps/unix/sysv/linux/sh/pthread_cond_timedwait.S: Likewise.
	* sysdeps/unix/sysv/linux/sh/pthread_rwlock_rdlock.S: Likewise.
	* sysdeps/unix/sysv/linux/sh/lowlevellock.S: Likewise.
	* sysdeps/unix/sysv/linux/sh/lowlevelmutex.S: Likewise.
	* sysdeps/i386/i486/pthread_spin_trylock.S: Likewise.
	* sysdeps/x86_64/pthread_spin_trylock.S: Likewise.
	* sysdeps/sh/pthread_spin_trylock.S: Likewise.
	* sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_rdlock.S: Likewise.
	* sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_wrlock.S: Likewise.

	* sysdeps/unix/sysv/linux/fork.c: Add an assert to check that
	CLONE_CHILD_SETTID worked.
 2003-03-12 10:30:26 +00:00
Roland McGrath
326132dbdb 2003-03-12 Roland McGrath <roland@redhat.com> 
* pthread-errnos.sym: New file.
	* Makefile (gen-as-const-headers): New variable, list that file.
	* sysdeps/unix/sysv/linux/i386/i486/sem_wait.S: Include generated
	header <pthread-errnos.h> instead of defining errno values here.
	* sysdeps/unix/sysv/linux/i386/i486/sem_trywait.S: Likewise.
	* sysdeps/unix/sysv/linux/i386/i486/sem_timedwait.S: Likewise.
	* sysdeps/unix/sysv/linux/i386/i486/sem_post.S: Likewise.
	* sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_wrlock.S: Likewise.
	* sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_timedwrlock.S:
	Likewise.
	* sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_timedrdlock.S:
	Likewise.
	* sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_rdlock.S: Likewise.
	* sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S: Likewise.
	* sysdeps/unix/sysv/linux/i386/i486/lowlevelmutex.S: Likewise.
	* sysdeps/unix/sysv/linux/i386/i486/lowlevellock.S: Likewise.
	* sysdeps/unix/sysv/linux/x86_64/sem_wait.S: Likewise.
	* sysdeps/unix/sysv/linux/x86_64/sem_trywait.S: Likewise.
	* sysdeps/unix/sysv/linux/x86_64/sem_timedwait.S: Likewise.
	* sysdeps/unix/sysv/linux/x86_64/sem_post.S: Likewise.
	* sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S: Likewise.
	* sysdeps/unix/sysv/linux/x86_64/lowlevelmutex.S: Likewise.
	* sysdeps/unix/sysv/linux/x86_64/lowlevellock.S: Likewise.
	* sysdeps/unix/sysv/linux/sh/sem_trywait.S: Likewise.
	* sysdeps/unix/sysv/linux/sh/sem_timedwait.S: Likewise.
	* sysdeps/unix/sysv/linux/sh/sem_post.S: Likewise.
	* sysdeps/unix/sysv/linux/sh/pthread_rwlock_wrlock.S: Likewise.
	* sysdeps/unix/sysv/linux/sh/pthread_rwlock_timedwrlock.S: Likewise.
	* sysdeps/unix/sysv/linux/sh/pthread_rwlock_timedrdlock.S: Likewise.
	* sysdeps/unix/sysv/linux/sh/pthread_cond_timedwait.S: Likewise.
	* sysdeps/unix/sysv/linux/sh/pthread_rwlock_rdlock.S: Likewise.
	* sysdeps/unix/sysv/linux/sh/lowlevellock.S: Likewise.
	* sysdeps/i386/i486/pthread_spin_trylock.S: Likewise.
	* sysdeps/x86_64/pthread_spin_trylock.S: Likewise.
	* sysdeps/sh/pthread_spin_trylock.S: Likewise.
	* sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_rdlock.S: Likewise.
	* sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_wrlock.S: Likewise.
 2003-03-12 10:28:07 +00:00
Ulrich Drepper
da49194d2d Update. 
* sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_rdlock.S: New file.
	* sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_wrlock.S: New file.
	* sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_unlock.S: New file.
 2003-03-12 09:53:44 +00:00
Ulrich Drepper
35e148cb96 Update. 
2003-03-12  Ulrich Drepper  <drepper@redhat.com>

	* sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_timedwrlock.S
	(__pthread_rwlock_timedwrlock): Add missing opcode suffix.
	* sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_timedrdlock.S
	(__pthread_rwlock_timedrdlock): Likewise.
	* sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_wrlock.S
	(__pthread_rwlock_wrlock): Likewise.
	* sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_rdlock.S
	(__pthread_rwlock_rdlock): Likewise.

	* sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S: New file.

	* sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S: Return
	result of lock re-get if it fails.
 2003-03-12 08:57:35 +00:00
Ulrich Drepper
a3cd7da30f Return result of lock re-get if it fails. 2003-03-12 08:41:10 +00:00
Ulrich Drepper
5a03acfe37 Update. 
* sysdeps/unix/sysv/linux/x86_64/lowlevellock.S: Fix asm syntax.
	* sysdeps/unix/sysv/linux/x86_64/lowlevellock.h: Likewise.
	* sysdeps/unix/sysv/linux/x86_64/lowlevelmutex.S: Likewise.
	* sysdeps/unix/sysv/linux/x86_64/pthread_cond_signal.S: Likewise.
	* sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S: Likewise.
	* sysdeps/unix/sysv/linux/x86_64/pthread_once.S: Likewise.
	* sysdeps/unix/sysv/linux/x86_64/sem_post.S: Likewise.
	* sysdeps/unix/sysv/linux/x86_64/sem_timedwait.S: Likewise.
	* sysdeps/unix/sysv/linux/x86_64/sem_trywait.S: Likewise.
	* sysdeps/unix/sysv/linux/x86_64/sem_wait.S: Likewise.

	* sysdeps/x86_64/tls.h (THREAD_SELF, THREAD_GETMEM, THREAD_GETMEM_NC,
	THREAD_SETMEM, THREAD_SETMEM_NC): Correct asm syntax.

	* allocatestack.c [! TLS_MULTIPLE_THREADS_IN_TCB] (allocate_stack):
	Initialize *__libc_multiple_threads_ptr not __libc_multiple_threads.
	* sysdeps/pthread/createthread.c [! TLS_MULTIPLE_THREADS_IN_TCB]
	(create_thread): Likewise.
	Define __pthread_multiple_threads and __libc_multiple_threads_ptr.
	* init.c (__pthread_initialize_minimal_internal): Initialize
	__libc_multiple_threads_ptr if necessary.
	* pthreadP.h: Adjust prototype for __libc_pthread_init.  Declare
	__pthread_multiple_threads and __libc_multiple_threads_ptr.
	* sysdeps/unix/sysv/linux/libc_pthread_init.c: Define
	__libc_multiple_threads.
	(__libc_pthread_init): Return pointer to __libc_pthread_init if
	necessary.

	* sysdeps/i386/tls.h (THREAD_SETMEM): Fix one-byte variant.
	(THREAD_SETMEM_NC): Likewise.

	* sysdeps/x86_64/pthread_spin_trylock.c: Removed.
	* sysdeps/x86_64/pthread_spin_trylock.S: New file.
	* sysdeps/x86_64/pthread_spin_unlock.c: Removed.
	* sysdeps/x86_64/pthread_spin_unlock.S: New file.

	* sysdeps/i386/i486/pthread_spin_trylock.S (pthread_spin_trylock):
	Eliminate one entire instruction.
 2003-03-12 05:45:00 +00:00
Ulrich Drepper
32a589b1ea Update. 
* cancellation.c (__pthread_enable_asynccancel_2): New function.
	* pthreadP.h: Declare __pthread_enable_asynccancel_2.
	* sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S
	(__pthread_cond_timedwait): Use __pthread_enable_asynccancel_2
	instead of __pthread_enable_asynccancel.
	* sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S
	(__pthread_cond_wait): Likewise.
	* sysdeps/pthread/pthread_cond_timedwait.c
	(__pthread_cond_timedwait): Likewise.
	* sysdeps/pthread/pthread_cond_wait.c (__pthread_cond_wait): Likewise.
 2003-03-11 23:26:35 +00:00
Ulrich Drepper
3e976b962a Update. 
2003-03-11  Ulrich Drepper  <drepper@redhat.com>

	* sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S
	(__condvar_cleanup): Wake up all waiters in case we got signaled
	after being woken up but before disabling asynchronous
	cancellation.
	* sysdeps/pthread/pthread_cond_wait.c (__condvar_cleanup): Likewise.
	* sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S
	(__condvar_cleanup): Likewise.

	* init.c (__NR_set_tid_address): If already defined, don't redefine.
	Make it an error if architecture has no #if case.  Add x86-64.

	* sysdeps/unix/sysv/linux/x86_64/Makefile: Add flags for
	pt-initfini.s generation.

	* sysdeps/x86_64/tls.h: Include <asm/prctl.h>.
	(TLS_INIT_TP): Fix typo.
 2003-03-11 22:02:29 +00:00
Ulrich Drepper
6c477888ca Update. 
2003-03-11  Martin Schwidefsky  <schwidefsky@de.ibm.com>

	* sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h (__NR_pread64): Define
	to __NR_pread if not defined.
	(__NR_pwrite64): Define to __NR_pwrite if not defined.
 2003-03-11 19:40:00 +00:00
Ulrich Drepper
f006d3a007 Update. 
* sysdeps/unix/sysv/linux/ia64/system.c: New file.
	* sysdeps/unix/sysv/linux/kernel-features.h
	(__ASSUME_CLONE_THREAD_FLAGS): Define for IA-64 and s390* with
	kernel >= 2.5.64.

2003-03-11  Jakub Jelinek  <jakub@redhat.com>

	* sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S: Don't clobber R7.
 2003-03-11 19:02:26 +00:00
Ulrich Drepper
ea69482383 Update. 
2003-03-11  Ulrich Drepper  <drepper@redhat.com>

	* sysdeps/unix/sysv/linux/x86_64/pthread_cond_broadcast.S: New file.
	* sysdeps/unix/sysv/linux/x86_64/pthread_cond_signal.S: New file.
	* sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S: New file.
 2003-03-11 10:38:41 +00:00
Ulrich Drepper
0bc91edf8e pthread_cond_wait implementation for Linux/x86-64. 2003-03-11 10:36:15 +00:00
Roland McGrath
b33e61633a * sysdeps/generic/dl-sysdep.c (_dl_important_hwcaps): If CNT == 1, 
allocate space even for the trailing '/'.
	Reported by John Reiser <jreiser@BitWagon.com>.

	* sysdeps/unix/sysv/linux/ia64/sysdep.h (LOAD_ARGS_6, ASM_ARGS_6,
	ASM_CLOBBERS_6): Define.
	(ASM_CLOBBERS_5): Use ASM_CLOBBERS_6.
	* sysdeps/unix/sysv/linux/ia64/clone2.S (__clone2): Reorder arguments
	to match IA-32 order.
	* sysdeps/unix/sysv/linux/i386/clone.S: Fix comment.
 2003-03-11 09:30:37 +00:00
Roland McGrath
5d5d5969b1 2003-03-11 Jakub Jelinek <jakub@redhat.com> 
* sysdeps/pthread/createthread.c (ARCH_CLONE): Define if not defined.
	(create_thread): Only assert PD->tcb != NULL under [TLS_TCB_AT_TP].
	Use ARCH_CLONE.
	* allocatestack.c (ALLOCATE_STACK_PARMS): New macro.
	[NEED_SEPARATE_REGISTER_STACK] (STACK_VARIABLES,
	STACK_VARIABLES_ARGS, STACK_VARIABLES_PARMS, ALLOCATE_STACK_PARMS,
	ALLOCATE_STACK): New macros.
	(TLS_TPADJ): New macro.
	(get_cached_stack, queue_stack, __deallocate_stack): Use TLS_TPADJ.
	(allocate_stack): Handle TLS_DTV_AT_TP and
	NEED_SEPARATE_REGISTER_STACK.  Use TLS_TPADJ.
	* pthread_create.c (__pthread_create_2_1) [! TLS_TCB_AT_TP]:
	Don't set PD->self.
	* init.c [__ia64__] (__NR_set_tid_address): Define.
 2003-03-11 09:20:36 +00:00
Ulrich Drepper
d0aacb47f9 pthread_cond_signal implementation for Linux/x86-64. 2003-03-11 08:31:35 +00:00
Ulrich Drepper
db5f2fc93d Update. 
* sysdeps/unix/sysv/linux/x86_64/sem_post.S: New file.
	* sysdeps/unix/sysv/linux/x86_64/sem_trywait.S: New file.
	* sysdeps/unix/sysv/linux/x86_64/sem_wait.S: New file.
	* sysdeps/unix/sysv/linux/x86_64/sem_timedwait.S: New file.

	* sysdeps/unix/sysv/linux/i386/i486/sem_post.S: Fix error value in
	unused code.
 2003-03-11 06:52:08 +00:00
Ulrich Drepper
6a4263e3d5 Update. 
* sysdeps/unix/sysv/linux/x86_64/pthread_barrier_wait.S: New file

	* sysdeps/unix/sysv/linux/sh/pthread_barrier_wait.S: Likewise.
 2003-03-11 05:52:12 +00:00
Ulrich Drepper
3de7c2a965 Update. 
* sysdeps/unix/sysv/linux/Makefile (gen-as-const-headers): Add
	lowlevelbarrier.sym.
	* sysdeps/unix/sysv/linux/lowlevelbarrier.sym: New file.
	* sysdeps/unix/sysv/linux/i386/i486/pthread_barrier_wait.S:
	Include lowlevelbarrier.h and don't define offsets locally.
 2003-03-11 05:26:32 +00:00
Ulrich Drepper
2a544d82ce Update. 
* sysdeps/unix/sysv/linux/x86_64/lowlevellock.h
	(__lll_mutex_lock_wait): Reverse order of first two parameters.
	(__lll_mutex_timedlock_wait): Likewise.
	(lll_mutex_lock): Adjust asm for that.
	(lll_mutex_timedlock): Likewise.  Mark cx, cc, r10 as clobbered.
	(lll_lock): Adjust asm for operand order change.
	* sysdeps/unix/sysv/linux/x86_64/lowlevelmutex.S: New file.
	* sysdeps/unix/sysv/linux/x86_64/libc-lowlevelmutex.S: New file.
 2003-03-11 04:07:00 +00:00
Ulrich Drepper
ec06436c5b Update. 
* sysdeps/unix/sysv/linux/x86_64/lowlevellock.h (__lll_lock_wait):
	Reverse order of parameters.
	(__lll_timedwait_tid): Remove regparms attribute.
	* sysdeps/unix/sysv/linux/x86_64/lowlevellock.S: New file.
	* sysdeps/unix/sysv/linux/x86_64/libc-lowlevellock.S: New file.
 2003-03-11 01:01:24 +00:00
Ulrich Drepper
3273832c67 Update. 
* sysdeps/unix/sysv/linux/i386/i486/lowlevellock.S
	(__lll_timedwait_tid): Remove one unnecessary instruction.
 2003-03-11 00:49:38 +00:00
Ulrich Drepper
51f32ab883 Update. 
* sysdeps/unix/sysv/linux/sh/lowlevelmutex.S: Define
	__lll_mutex_timedlock_wait only for NOT_IN_libc.
	* sysdeps/unix/sysv/linux/sh/libc-lowlevelmutex.S: Include
	lowlevelmutex.S.

	* sysdeps/unix/sysv/linux/sh/lowlevellock.S: Define
	lll_unlock_wake_cb, __lll_wait_tid, and __lll_timedwait_tid only
	for NOT_IN_libc.
	* sysdeps/unix/sysv/linux/sh/libc-lowlevellock.S: Include
	lowlevellock.S.
 2003-03-10 23:42:41 +00:00
Ulrich Drepper
ebf0cbc5af Fix typo. 
* sysdeps/unix/sysv/linux/i386/lowlevelsem.h: Not needed anymore.
 2003-03-10 23:02:10 +00:00
Ulrich Drepper
fad48d9e2d Update. 
* sysdeps/unix/sysv/linux/i386/i486/lowlevelmutex.S: Don't define
	LOCK is already defined.  Don't define __lll_mutex_timedlock_wait
	for libc.so.
	* sysdeps/unix/sysv/linux/i386/i486/libc-lowlevelmutex.S: Only
	define LOCK here (if UP is not defined).  The actual code is in
	lowlevelmutex.S.
 2003-03-10 22:27:01 +00:00
Ulrich Drepper
9356d063df Update. 
* sysdeps/unix/sysv/linux/i386/i486/lowlevellock.S: Don't define
	LOCK is already defined.  Don't define lll_unlock_wake_cb and
	__lll_timedwait_tid for libc.so.
	* sysdeps/unix/sysv/linux/i386/i486/libc-lowlevellock.S: Only
	define LOCK here (if UP is not defined).  The actual code is in
	lowlevellock.S.
 2003-03-10 22:11:26 +00:00
Ulrich Drepper
146fa1ee68 Update. 
* sysdeps/unix/sysv/linux/sh/lowlevelrwlock.h: Removed.
 2003-03-10 21:44:36 +00:00
Ulrich Drepper
106f6f9d9d Update. 
* sysdeps/unix/sysv/linux/s390/lowlevelsem.h: Likewise.
	* sysdeps/unix/sysv/linux/s390/sem_post.c: Include lowlevellock.h
	instead of lowlevelsem.h.
	* sysdeps/unix/sysv/linux/s390/sem_timedwait.c: Likewise.
	* sysdeps/unix/sysv/linux/s390/sem_trywait.c: Likewise.
	* sysdeps/unix/sysv/linux/s390/sem_wait.c: Likewise.
 2003-03-10 21:42:52 +00:00
Ulrich Drepper
0be8ee21f0 Update. 
* sysdeps/unix/sysv/linux/i386/lowlevelsem.h: New needed anymore.
 2003-03-10 21:32:44 +00:00
Ulrich Drepper
873010c8a4 Not needed at all. 2003-03-10 21:31:55 +00:00
Ulrich Drepper
c915e5ad56 Update. 
* sysdeps/unix/sysv/linux/Makefile (gen-as-const-headers): Add
	lowlevelrwlock.sym.
	* sysdeps/unix/sysv/linux/lowlevelrwlock.sym: New file.
	* sysdeps/unix/sysv/linux/i386/lowlevelrwlock.h: Removed.
 2003-03-10 21:03:03 +00:00
Ulrich Drepper
4c3c2e8a6e Update. 
* sysdeps/unix/sysv/linux/x86_64/lowlevellock.h (lll_trylock): Fix
	register loading.
	* sysdeps/unix/sysv/linux/i386/lowlevellock.h (lll_trylock): Undo
	last changed.  D'oh.
 2003-03-10 19:37:46 +00:00
Ulrich Drepper
8969b769c0 (lll_trylock): Undo last changed. D'oh. 2003-03-10 19:36:23 +00:00
Roland McGrath
d38c777e8d * dlfcn/Makefile (libdl-routines): Add dladdr1. 
* dlfcn/dladdr1.c: New file.
	* dlfcn/dlfcn.h [__USE_GNU]: Declare dladdr1.
	[__USE_GNU] (RTLD_DL_SYMENT, RTLD_DL_LINKMAP): New enum constants.
	* elf/dl-addr.c (_dl_addr): Take new args, a struct link_map ** and
	a const ElfNN_Sym ** to fill in.
	* include/dlfcn.h: Update decl.  Include <link.h>.
	* dlfcn/dladdr.c (dladdr): Update caller.
	* malloc/mtrace.c (tr_where): Likewise.
	* sysdeps/generic/elf/backtracesyms.c: Likewise.
	* sysdeps/generic/elf/backtracesymsfd.c: Likewise.
	* dlfcn/Versions (libdl: GLIBC_2.3.3): New set, add dladdr1.
	* Versions.def (libdl): Define GLIBC_2.3.3 set.
 2003-03-10 10:01:35 +00:00
Ulrich Drepper
2b30b2e51f Update. 
2003-03-10  Ulrich Drepper  <drepper@redhat.com>

	* sysdeps/unix/sysv/linux/x86_64/lowlevellock.h: New file.

	* sysdeps/unix/sysv/linux/i386/lowlevellock.h: Remove declaration
	of __libc_locking_needed.
	(lll_trylock): Initialize %eax to zero.

	* sysdeps/unix/sysv/linux/x86_64/lowlevelcond.h: New file.

	* sysdeps/unix/sysv/linux/x86_64/bits/pthreadtypes.h: Update
	pthread_cond_t definition.

	* sysdeps/unix/sysv/linux/x86_64/fork.c: New file.
 2003-03-10 09:27:49 +00:00
Ulrich Drepper
f49d640711 Lowlevel lock definitions for x86-64/Linux. 2003-03-10 09:26:20 +00:00
Roland McGrath
e48f96382f * sysdeps/unix/make-syscalls.sh: Generate $(compile-syscall) for 
assembler command.
	* sysdeps/unix/Makefile (compile-syscall): New variable.
	Pass -g0 to compiler for assembling syscall stubs from stdin.

	* sysdeps/i386/sysdep.h [HAVE_CPP_ASM_DEBUGINFO]
	(STABS_CURRENT_FILE, STABS_CURRENT_FILE1, STABS_FUN, STABS_FUN_END):
	Define these to do nothing.

	* configure.in: New check for -g on .S files.
	* configure: Regenerated.
	* config.make.in (have-cpp-asm-debuginfo): New variable.
	* config.h.in (HAVE_CPP_ASM_DEBUGINFO): New #undef.
	* Makeconfig (ASFLAGS): New variable, if undefined and
	$(have-cpp-asm-debuginfo), take options matching -g% from $(CFLAGS).
	* Makerules (compile.S, COMPILE.S): Use $(ASFLAGS).
 2003-03-10 09:11:13 +00:00
Ulrich Drepper
9921a88000 (lll_trylock): Initialize %eax to zero. 2003-03-10 09:10:30 +00:00
Ulrich Drepper
acdcbad953 Remove declaration of __libc_locking_needed. 2003-03-10 09:00:47 +00:00
Ulrich Drepper
4cf82237a1 (lll_trylock): Initialize %eax to zero. 2003-03-10 08:51:08 +00:00
Roland McGrath
d4f64e1ad7 2003-03-10 Roland McGrath <roland@redhat.com> 
* allocatestack.c (allocate_stack) [!TLS_MULTIPLE_THREADS_IN_TCB]:
	Instead of setting PD->multiple_threads, set globals
	__pthread_multiple_threads and __libc_multiple_threads.
	* sysdeps/pthread/createthread.c (create_thread): Likewise.
	* sysdeps/i386/tls.h (TLS_MULTIPLE_THREADS_IN_TCB): Define it.
	* sysdeps/s390/tls.h (TLS_MULTIPLE_THREADS_IN_TCB): Likewise.
	* descr.h (struct pthread): Conditionalize first member on
	[!TLS_DTV_AT_TP].  Replace the `header' member with an anonymous union
	containing an anonymous tcbhead_t.  Move `list' member out.
	[TLS_MULTIPLE_THREADS_IN_TCB]: Define a `multiple_threads' member.
	* allocatestack.c: Remove use of `header.data.' prefix.
	* pthread_create.c: Likewise.
	* init.c (__pthread_initialize_minimal_internal): Likewise.
	* sysdeps/pthread/createthread.c (create_thread): Likewise.
	* sysdeps/i386/tls.h (INSTALL_DTV): Add parens.
	(THREAD_SELF, THREAD_DTV, INSTALL_NEW_DTV): No `header.data.' prefix.
	* sysdeps/x86_64/tls.h: Likewise.
	* sysdeps/unix/sysv/linux/i386/sysdep-cancel.h
	(SINGLE_THREAD_P): Likewise.
	* sysdeps/unix/sysv/linux/sh/sysdep-cancel.h
	(SINGLE_THREAD_P): Likewise.
	* sysdeps/i386/tls.h (tcbhead_t): Remove `list' member.
	* sysdeps/s390/tls.h (tcbhead_t): Likewise.
 2003-03-10 08:50:36 +00:00
Roland McGrath
f9cd7dfd6b 2003-03-10 Roland McGrath <roland@redhat.com> 
* sysdeps/unix/sysv/linux/lowlevelcond.sym: New file.
	* sysdeps/unix/sysv/linux/Makefile (gen-as-const-headers): Add it.
	* sysdeps/unix/sysv/linux/sh/lowlevelcond.h: File removed.
	* sysdeps/unix/sysv/linux/i386/lowlevelcond.h: Likewise.
	* sysdeps/unix/sysv/linux/x86_64/lowlevelcond.h: Likewise.
 2003-03-10 08:50:26 +00:00
Ulrich Drepper
48f3314a00 Definitions for condvar implementation on Linux/x86-64. 2003-03-10 08:06:20 +00:00
Ulrich Drepper
7b44a5e0a7 Update. 
* sysdeps/unix/sysv/linux/x86_64/sysdep-cancel.h: New file.
 2003-03-10 08:00:02 +00:00
Ulrich Drepper
c2e5e08573 Update. 
* sysdeps/unix/sysv/linux/x86_64/pthread_once.S: Fix many
	leftovers from the ia32 code.

	* sysdeps/unix/sysv/linux/i386/pthread_once.S: Remove unneccessary
	memory load.
	(clear_once_control): Don't load %esi.

	* sysdeps/x86_64/tls.h: Remove all traces of segment descriptor
	handling.

	* sysdeps/unix/sysv/linux/x86_64/fork.c: New file.
 2003-03-10 07:39:55 +00:00
Ulrich Drepper
cd4b2a553a Update. 
* sysdeps/unix/sysv/linux/s390/createthread.c: Moved to...
	* sysdeps/unix/sysv/linux/createthread.c: ...here.
 2003-03-10 06:32:42 +00:00
Ulrich Drepper
c37cae9e8a Update. 
* po/da.po: Likewise.
 2003-03-09 23:59:21 +00:00
Ulrich Drepper
ccf1d5737a Update. 
* tst-tls2.c (do_test): Add TEMP_FAILURE_RETRY around sem_wait call.
	* tst-signal3.c (do_test): Likewise.
	* tst-sem5.c (do_test): Likewise.
	* tst-kill6.c (do_test): Likewise.
	* tst-tls3.c (do_test): Likewise.  Include <errno.h>.

	* sysdeps/unix/sysv/linux/i386/lowlevellock.h: Use add/sub instead
	of inc/dec.
	* sysdeps/unix/sysv/linux/i386/lowlevelsem.h: Likewise.
	* sysdeps/unix/sysv/linux/i386/pthread_once.S: Likewise
	* sysdeps/unix/sysv/linux/i386/i486/sem_timedwait.S: Likewise.
	* sysdeps/unix/sysv/linux/i386/i486/sem_post.S: Likewise.
	* sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_wrlock.S: Likewise.
	* sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_unlock.S: Likewise.
	* sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_timedwrlock.S:
	Likewise.
	* sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_timedrdlock.S:
	Likewise.
	* sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_rdlock.S: Likewise.
	* sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S: Likewise.
	* sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S: Likewise.
	* sysdeps/unix/sysv/linux/i386/i486/pthread_cond_signal.S: Likewise.
	* sysdeps/unix/sysv/linux/i386/i486/pthread_cond_broadcast.S: Likewise.
	* sysdeps/unix/sysv/linux/i386/i486/pthread_barrier_wait.S: Likewise.
	* sysdeps/unix/sysv/linux/i386/i486/lowlevelmutex.S: Likewise.
	* sysdeps/unix/sysv/linux/i386/i486/lowlevellock.S: Likewise.
 2003-03-08 10:30:42 +00:00
Ulrich Drepper
d130a34156 Update. 
2003-03-08  Ulrich Drepper  <drepper@redhat.com>

	* allocatestack.c (allocate_stack): If mprotect() fails free the
	TLS memory.
 2003-03-08 09:41:16 +00:00
Ulrich Drepper
41d4d22399 Update. 
* sysdeps/i386/i486/bits/atomic.h: Fix a few unused definitions.

	* sysdeps/unix/sysv/linux/i386/lowlevellock.h: Remove all trace of
	lll_wake_tid.  This was used only to work around kernel limits in
	the early days.
	* sysdeps/unix/sysv/linux/s390/lowlevellock.h: Likewise.
	* sysdeps/unix/sysv/linux/sh/libc-lowlevellock.S: Likewise.
	* sysdeps/unix/sysv/linux/sh/lowlevellock.S: Likewise.
	* sysdeps/unix/sysv/linux/sh/lowlevellock.h: Likewise.
 2003-03-07 18:37:10 +00:00
Ulrich Drepper
0a0ee8be8f Fix a few unused definitions. 2003-03-07 18:34:43 +00:00
Ulrich Drepper
bc6389ad56 Update. 
2003-03-07  Ulrich Drepper  <drepper@redhat.com>

	* init.c (__static_tls_align_m1): Renamed from __static_tls_align.
	(__pthread_initialize_minimal_internal): Change initialization of
	__static_tls_align_m1 appropriately.
	* pthreadP.h (__static_tls_align_m1): Renamed from
	__static_tls_align.
	* allocatestack.c (allocate_stack): Use __static_tls_align_m1
	instead of __static_tls_align-1.
 2003-03-07 09:55:05 +00:00
Ulrich Drepper
923e02eae4 (__static_tls_align_m1): Renamed from __static_tls_align. (__pthread_initialize_minimal_internal): Change initialization of __static_tls_align_m1 appropriately. 2003-03-07 09:53:04 +00:00
Ulrich Drepper
181c92c2e6 Update. 2003-03-07 05:32:16 +00:00
Ulrich Drepper
0de28d5c71 Update. 
2003-03-04  Jakub Jelinek  <jakub@redhat.com>

	* sysdeps/ia64/fpu/libm-test-ulps: Regenerated.
 2003-03-04 23:01:30 +00:00
Ulrich Drepper
6245b6ae6a Update. 
* pthread_attr_setstack.c: Moved to...
	* sysdeps/pthread/pthread_attr_setstack.c: ...here.  New file.
	* pthread_attr_setstackaddr.c: Moved to...
	* sysdeps/pthread/pthread_attr_setstackaddr.c: ...here.  New file.
 2003-03-04 21:28:14 +00:00
Ulrich Drepper
518b53086c Update. 
* pthread_create.c: Define __pthread_keys using nocommon
	attribute, not by placing it explicitly in bss.
	Remove DEFINE_DEALLOC definition.  Not needed anymore.

	* allocatestack.c: Define ARCH_MAP_FLAGS if not already defined.
	Use it in mmap call to allocate stacks.

	* sysdeps/pthread/createthread.c (create_thread): Fix comment.
 2003-03-04 20:55:08 +00:00
Ulrich Drepper
a05be180bc Update. 
* misc/Versions [libc:GLIBC_2.3.3]: Add remap_file_pages.
 2003-03-04 19:20:26 +00:00
Ulrich Drepper
cc775edf2d Update. 
* sysdeps/generic/dl-sysdep.h: Add double include protection.
 2003-03-04 08:56:12 +00:00
Ulrich Drepper
f04a27210a Update. 
* sysdeps/unix/sysv/linux/s390/dl-sysdep.h: Removed.  The generic
	version is just fine.
 2003-03-04 07:58:19 +00:00
Ulrich Drepper
7508154210 Update. 
* po/tr.po: Update from translation team.
 2003-03-04 04:22:47 +00:00
Ulrich Drepper
87a36c0975 Update. 
* po/tr.po: Update from translation team.
 2003-03-04 04:20:46 +00:00
Ulrich Drepper
4f6f0a8fcf Update. 
2003-03-03  Ulrich Drepper  <drepper@redhat.com>

	* include/sched.h (__clone2): Use ... instead of adding all the
	new parameters.
 2003-03-03 22:02:13 +00:00
Ulrich Drepper
be095ffaf4 (pthread_rwlock_timedwrlock): Fix clobber of result variable by lll_futex_timed_wait call. 2003-03-03 21:26:07 +00:00
Ulrich Drepper
7ce5c1640c Update. 
2003-03-03  Martin Schwidefsky  <schwidefsky@de.ibm.com>

	* atomic.h (atomic_exchange_and_add): Return newval, not oldval.

	* sysdeps/pthread/pthread_cond_timedwait.c (__pthread_cond_timedwait):
	Fix handling of cancellation and failing pthread_mutex_unlock call.
	* sysdeps/pthread/pthread_cond_wait.c (__condvar_cleanup): Likewise.
	(__pthread_cond_wait): Likewise.

	* sysdeps/pthread/pthread_rwlock_timedrdlock.c
	(pthread_rwlock_timedrdlock): Fix clobber of result variable by
	lll_futex_timed_wait call.
	* sysdeps/pthread/pthread_rwlock_timedwrlock.c
	(pthread_rwlock_timedwrlock): Likewise.

	* sysdeps/unix/sysv/linux/s390/libc-lowlevellock.c (___lll_lock):
	Don't define lll_unlock_wake_cb and ___lll_timedwait_tid in libc.so.
	* sysdeps/unix/sysv/linux/s390/lowlevellock.c: Remove XXX comments.

	* sysdeps/unix/sysv/linux/s390/sem_post.c (__new_sem_post): Fix
	check of lll_futex_wake return value.
 2003-03-03 21:11:12 +00:00
Roland McGrath
ea6a015bd7 * sysdeps/ia64/dl-fptr.c (__ia64_make_fptr): Add const to MAP arg. 
* sysdeps/ia64/dl-machine.h: Update decl.
 2003-03-03 08:44:46 +00:00
Roland McGrath
83f2fcbe7b 2003-03-03 Roland McGrath <roland@redhat.com> 
* forward.c: Fix typo in __pthread_attr_init_2_0 compat_symbol decl.
 2003-03-03 08:43:31 +00:00
Ulrich Drepper
1be3d6642e Update. 
* elf/dl-load.c (struct filebuf): Reduce buf array to 512 bytes.
 2003-03-03 07:31:25 +00:00
Ulrich Drepper
5324b81cb3 (timer_create): Return correct error for CPU clocks. 2003-03-03 07:29:24 +00:00
Ulrich Drepper
885bafa14a Update. 
2003-03-02  Ulrich Drepper  <drepper@redhat.com>

	* sysdeps/generic/bits/time.h: Define CLOCK_MONOTONIC.
	* sysdeps/posix/clock_getres.c: Define code for CLOCK_REALTIME only
	if not already defined.  Use SYSDEP_GETRES to allow other files to
	provide alternative implementations.
	* sysdeps/unix/sysv/linux/clock_getres.c: New file
	* sysdeps/unix/clock_gettime.c: Define code for CLOCK_REALTIME only
	if not already defined.  Use SYSDEP_GETTIME to allow other files to
	provide alternative implementations.
	* sysdeps/unix/sysv/linux/clock_gettime.c: New file.
	* sysdeps/unix/clock_settime.c: Define code for CLOCK_REALTIME only
	if not already defined.  Use SYSDEP_GETTIME to allow other files to
	provide alternative implementations.
	* sysdeps/unix/sysv/linux/clock_settime.c: New file.
	* sysdeps/unix/clock_nanosleep.c: Use SYSDEP_NANOSLEEP to allow
	other files to provide alternative implementations.  Rearrange
	tests for invalid parameters.
	* sysdeps/unix/sysv/linux/clock_nanosleep.c: New file.
	* sysdeps/unix/sysv/linux/sysconf.c: New file.
	* sysdeps/unix/sysv/linux/kernel-features.h: Define
	__ASSUME_POSIX_TIMERS for Linux 2.4.63 and up.
	* sysdeps/unix/sysv/linux/bits/posix_opt.h: Define
	_POSIX_MONOTONIC_CLOCK.
 2003-03-03 05:29:09 +00:00
Ulrich Drepper
e5497892bb Update. 
* sysdeps/unix/sysv/linux/i386/bits/posix_opt.h: Likewise.
 2003-03-03 05:00:33 +00:00
Ulrich Drepper
4adacf579f Update. 
2003-03-02  Ulrich Drepper  <drepper@redhat.com>

	* tst-cancel4.c (tf_sleep): Lower sleep time a bit to not upset
	recent kernels.
 2003-03-03 01:20:35 +00:00
Ulrich Drepper
f6fbf49230 (tf_sleep): Lower sleep time a bit to not upset recent kernels. 2003-03-03 01:19:01 +00:00
Ulrich Drepper
816a5a6a69 Typo in comment. 2003-03-02 08:44:23 +00:00
Ulrich Drepper
86bfff4d52 Update. 
2003-03-01  Ulrich Drepper  <drepper@redhat.com>

	* descr.h (struct pthread): Move cleanup field to the front.
 2003-03-02 07:54:30 +00:00
Ulrich Drepper
748bec0865 Update. 
* sysdeps/i386/tcb-offsets.sym: Add CLEANUP and CLEANUP_PREV.
	* sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S: Inline
	__pthread_cleanup_pop functionality.
	* sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S: Likewise.
 2003-03-02 07:52:31 +00:00
Ulrich Drepper
78429f1231 Add CLEANUP and CLEANUP_PREV. 2003-03-02 07:49:51 +00:00
Roland McGrath
d114938564 * configure.in: In "running configure fragment for" message, 
omit $srcdir from the name if we prepended it.
	* configure: Regenerated.
 2003-03-01 22:40:30 +00:00
Ulrich Drepper
bd8bb78ba2 Update. 
2003-03-01  Ulrich Drepper  <drepper@redhat.com>

	* descr.h (struct pthread): Move tid field to the front now that
	it is often used.

	* sysdeps/unix/sysv/linux/i386/i486/libc-lowlevelmutex.S
	(__lll_mutex_timedlock_wait): Remove.
	(__lll_mutex_unlock_wake): Don't save, load, and restore %esi.
	* sysdeps/unix/sysv/linux/i386/i486/lowlevelmutex.S
	(__lll_mutex_unlock_wake): Don't save, load, and restore %esi.
	* sysdeps/unix/sysv/linux/i386/i486/lowlevellock.S
	(lll_unlock_wake_cb): Don't save and restore %esi.
	(__lll_unlock_wake): Add alignment.  Don't save, load, and restore
	%esi.
	(__lll_timedwait_tid): Add alignment.
	* sysdeps/unix/sysv/linux/i386/i486/libc-lowlevellock.S
	(__lll_unlock_wake): Add alignment.  Don't save, load, and restore
	%esi.
	(__lll_timedwait_tid): Removed.
	* sysdeps/unix/sysv/linux/i386/i486/pthread_cond_broadcast.S
	(__pthread_cond_broadcast): Don't save, load, and restore %esi.
	* sysdeps/unix/sysv/linux/i386/i486/pthread_barrier_wait.S
	(pthread_barrier_wait): Don't save, load, and restore %esi for
	last thread.
	* sysdeps/unix/sysv/linux/i386/i486/pthread_cond_signal.S
	(__pthread_cond_signal): Don't save, load, and restore %esi.
	* sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_unlock.S
	(__pthread_rwlock_unlock): Don't save, load, and restore %esi.
	* sysdeps/unix/sysv/linux/i386/i486/sem_post.S (__new_sem_post):
	Don't save, load, and restore %esi.
 2003-03-01 09:45:23 +00:00
Ulrich Drepper
206a5cdea2 Update. 2003-02-28 03:47:32 +00:00
Ulrich Drepper
567fb22ae3 Update. 
* sysdeps/unix/sysv/linux/i386/i486/pthread_cond_broadcast.S:
	Release lock before waking up the waiters.
 2003-02-27 23:45:12 +00:00
Ulrich Drepper
427f5fa1a4 Update. 
2003-02-27  Ulrich Drepper  <drepper@redhat.com>

	* sysdeps/i386/fpu/libm-test-ulps: Increase ULPs for yn due to
	code generation changes in recent gcc.
 2003-02-27 22:29:25 +00:00
Ulrich Drepper
abeb300799 (do_test): Don't start more than one thread in parallel. 2003-02-27 21:48:41 +00:00
Ulrich Drepper
a2d83cfb21 Update. 
* tst-rwlock9.c (writer_thread): Correct adding TIMEOUT.
	(reader_thread): Likewise.
 2003-02-27 19:49:35 +00:00
Ulrich Drepper
d2637c7053 Update. 
2003-02-24  David Mosberger  <davidm@hpl.hp.com>

	* sysdeps/unix/sysv/linux/ia64/sysdep.S (__syscall_error): Fix
	unwind info.
 2003-02-27 10:32:38 +00:00
Ulrich Drepper
dbf6131c49 Update. 
Patch by Neil Brown <neilb@cse.unsw.edu.au> [PR libc/4973].
 2003-02-27 08:03:17 +00:00
Ulrich Drepper
d148ed257a Update. 
2003-02-27  Ulrich Drepper  <drepper@redhat.com>

	* sunrpc/svc_udp.c (svcudp_recv): Remove all control messages
	except the PKTINFO.  Reset interface in PKTINFO.

	* elf/elf.h: Add new R_PPC64_* relocs for TLS.
	* elf/tls-macros.h [__powerpc64__] (TLS_LE, TLS_IE, TLS_LD, TLS_GD):
	Define.
	* sysdeps/powerpc/elf/libc-start.c (__libc_start_main):
 2003-02-27 08:01:47 +00:00
Ulrich Drepper
695799feb3 Update. 
* Makefile (tests): Add tst-dlsym1.
	* tst-dlsym1.c: New file.
 2003-02-27 04:42:04 +00:00
Ulrich Drepper
b1531183c5 Update. 
2003-02-26  Ulrich Drepper  <drepper@redhat.com>

	* init.c (__pthread_initialize_minimal_internal): Set
	GL(dl_error_catch_tsd) to __libc_dl_error_tsd.
	* Versions (libc:GLIBC_PRIVATE): Export __libc_dl_error_tsd.
 2003-02-27 04:12:53 +00:00
Ulrich Drepper
d4a763f922 (libc:GLIBC_PRIVATE): Export __libc_dl_error_tsd. 2003-02-27 04:09:48 +00:00
Ulrich Drepper
73983ece25 (sem_open): Only call __libc_close if file descriptor is valid. 2003-02-25 08:47:25 +00:00
Ulrich Drepper
3857ca787c Update. 
* sem_open.c (sem_open): Fix handling of O_CREAT without O_EXCL.
 2003-02-25 06:19:22 +00:00
Ulrich Drepper
80d807799f Update. 
2003-02-24  Ulrich Drepper  <drepper@redhat.com>

	* sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Remove EACCES
	test.
 2003-02-25 02:46:33 +00:00
Ulrich Drepper
8637130890 Update. 
* tst-rwlock8.c (reader_thread): Remove unused variable.
 2003-02-25 00:10:26 +00:00
Ulrich Drepper
fa05898776 (reader_thread): Remove unused variable. 2003-02-25 00:10:01 +00:00
Ulrich Drepper
20c54fe445 Bump to 0.26. 2003-02-24 10:05:02 +00:00
Ulrich Drepper
ffeb4481f4 Update. 
* Makefile: Add rules to build and run tst-tls3.
	* tst-tls3.c: New file.
	* tst-tls3mod.c: New file.
 2003-02-24 10:03:02 +00:00
Ulrich Drepper
18a535792b Update. 
* sysdeps/pthread/pthread_rwlock_rdlock.c: Likewise.
	* sysdeps/pthread/pthread_rwlock_timedrdlock.c: Likewise.
	* sysdeps/pthread/pthread_rwlock_timedwrlock.c: Likewise.
	* sysdeps/pthread/pthread_rwlock_unlock.c: Likewise.
	* sysdeps/pthread/pthread_rwlock_wrlock.c: Likewise.
 2003-02-24 09:23:15 +00:00
Ulrich Drepper
3724f268b1 Update. 
2003-02-24  Ulrich Drepper  <drepper@redhat.com>

	* Makefile (tests): Add tst-rwlock8 and tst-rwlock9.
	* tst-rwlock8.c: New file.
	* tst-rwlock9.c: New file.
	* sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_rdlock.S: Fix
	complete broken rwlock implementation.
	* sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_timedrdlock.S:
	Likewise.
	* sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_timedwrlock.S:
	Likewise.
	* sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_unlock.S: Likewise.
	* sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_wrlock.S: Likewise.
 2003-02-24 08:50:25 +00:00
Ulrich Drepper
26a526fa5e Stress test of timed rwlock functions. 2003-02-24 08:48:33 +00:00
Roland McGrath
8915cc4099 * Makefile (nptl-version): Change regexp so case sensitivity is ok. 2003-02-24 07:19:55 +00:00
Roland McGrath
f83b9d2107 2003-02-23 Roland McGrath <roland@redhat.com> 
* Makefile (nptl-version): Change regexp so case sensitivity is ok.
 2003-02-24 07:19:44 +00:00
Ulrich Drepper
ecf289594a Update. 
* Makefile (tests): Add tst-context1.
	* tst-context1.c: New file.
 2003-02-24 04:59:26 +00:00
Ulrich Drepper
79b0a335d8 Test *context functions in threads. 2003-02-24 04:58:42 +00:00
Ulrich Drepper
5e47b76b50 Update. 
* Makefile (tests): Add tst-tls1 and tst-tls2.
	* tst-tls1.c: New file.
	* tst-tls2.c: New file.
 2003-02-24 03:50:46 +00:00
Ulrich Drepper
cdd8e46f88 Update. 
* sysdeps/generic/bits/confname.h: Remove #ifs.
 2003-02-24 00:12:23 +00:00
Ulrich Drepper
5a6bbb4160 Update. 
* posix/Makefile (CFLAGS-regex.c): Remove RE_ENABLE_I18N definition.
	* posix/regex_internal.h (RE_ENABLE_I18N): Pretty printing.
 2003-02-23 09:58:08 +00:00
Ulrich Drepper
fd1a0d0c7c Update. 
2003-02-23  Ulrich Drepper  <drepper@redhat.com>

	* resolv/res_libc.c [USE___THREAD] (_res): Initialize _vcsock
	element to -1.
 2003-02-23 09:16:11 +00:00
Ulrich Drepper
b1b8e747d4 Update. 
* sysdeps/unix/sysv/linux/i386/i486/pthread_barrier_wait.S: Shave
	off 3 more bytes by using offset-less instructions when possible.
 2003-02-23 07:20:34 +00:00
Ulrich Drepper
c780aa2137 Update. 
* catgets/Makefile: Add rules to run test2.msg test.
	* catgets/test2.msg: New file.
 2003-02-22 23:19:31 +00:00
Ulrich Drepper
d5ca9483e8 Add dependency for $(objpfx)version.d. 2003-02-22 22:52:12 +00:00
Ulrich Drepper
757f9fcb6f Update. 
* iconv/iconv_prog.c (main): Unify messages.
 2003-02-22 20:02:35 +00:00
Roland McGrath
5148559c88 * pthread_create.c (start_thread): Call __libc_thread_freeres. 2003-02-22 08:33:33 +00:00
Roland McGrath
12d7ca07e2 2003-02-21 Roland McGrath <roland@redhat.com> 
* pthread_create.c (start_thread): Call __libc_thread_freeres.
 2003-02-22 08:33:25 +00:00
Ulrich Drepper
71028edd8f Update. 
* Makefile (tests): Add tst-eintr1.
	(distribute): Add eintr.c.
	* tst-eintr1.c: New file.
	* eintr.c: New file.
 2003-02-22 05:24:39 +00:00
Ulrich Drepper
6735470f7b Test for pthread_create and pthread_koin not returning EINTR. 2003-02-22 05:22:31 +00:00
Ulrich Drepper
9c03686dcc Update. 
* sysdeps/unix/sysv/linux/bits/signum.h (__SIGRTMAX): Define as _NSIG.
 2003-02-22 00:02:57 +00:00
Ulrich Drepper
1c848253fc Update. 
2003-02-21  Ulrich Drepper  <drepper@redhat.com>

	* sysdeps/unix/sysv/linux/i386/getuid.c: Use INTERNAL_SYSCALL and do
	not chechk for errors (unless testing for 32bit variant).
	* sysdeps/unix/sysv/linux/i386/getgid.c: Likewise.
	* sysdeps/unix/sysv/linux/i386/geteuid.c: Likewise.
	* sysdeps/unix/sysv/linux/i386/getegid.c: Likewise.
 2003-02-22 00:00:19 +00:00
Ulrich Drepper
e814f74891 Update. 
* pthread_cancel.c (pthread_cancel): Use tkill directly.

	* sysdeps/unix/sysv/linux/pthread_kill.c (__pthread_kill):
	Disallow sending SIGCANCEL.

	tst-kill3, tst-kill4, tst-kill5.
	* tst-kill1.c: New file.
	* tst-kill2.c: New file.
	* tst-kill3.c: New file.
	* tst-kill5.c: New file.
	* tst-basic7.c: Renamed to...
	* tst-kill4.c: ...this.
 2003-02-21 21:07:28 +00:00
Ulrich Drepper
ab2d98e38e Update. 
2003-02-21  Ulrich Drepper  <drepper@redhat.com>

	* Makefile (tests): Remove tst-basic7.  Add tst-kill1, tst-kill2,
	tst-kill3, tst-kill4.
 2003-02-21 20:29:49 +00:00
Roland McGrath
59fed0e26d * Makerules: Filter $(install-lib-ldscripts) out of list of targets 
for libfoo.so that need $(make-link) rules.
 2003-02-21 10:05:25 +00:00
Ulrich Drepper
8c2e9a29b1 Update. 
* pthreadP.h: Define INVALID_TD_P and INVALID_NOT_TERMINATED_TD_P.
	* pthread_cancel.c: Use INVALID_TD_P.
	* pthread_detach.c: Likewise.
	* pthread_getschedparam.c: Likewise.
	* pthread_setschedparam.c: Likewise.
	* sysdeps/pthread/pthread_getcpuclockid.c: Likewise.
	* sysdeps/unix/sysv/linux/pthread_kill.c: Likewise.
	* pthread_join.c: Use INVALID_NOT_TERMINATED_TD_P.
	* pthread_timedjoin.c: Likewise.

	* tst-basic7.c: Include <signal.h>.
 2003-02-21 10:00:33 +00:00
Ulrich Drepper
8b1a8bb409 Include <signal.h>. 2003-02-21 09:51:07 +00:00
Roland McGrath
970d0b1d86 2003-02-21 Roland McGrath <roland@redhat.com> 
* Makefile (install-lib-ldscripts): New variable.
 2003-02-21 09:30:58 +00:00
Ulrich Drepper
49dc759f94 Update. 
2003-02-21  Ulrich Drepper  <drepper@redhat.com>

	* pthread_join.c (pthread_join): Limited checking for invalid
	descriptors.
	* pthread_timedjoin.c (pthread_timedjoin_np): Likewise.
 2003-02-21 08:35:19 +00:00
Ulrich Drepper
3182090730 (pthread_join): Limited checking for invalid descriptors. 2003-02-21 08:34:16 +00:00
Ulrich Drepper
c5acd3d77e Update. 
* pthread_create.c (deallocate_tsd): Reset found_nonzero at the
	beginning of the loop.  Clear the entire first block of TSD.
 2003-02-20 10:18:12 +00:00
Ulrich Drepper
12fd3c5f66 Update. 
* pthreadP.h: Define dummy version of DEBUGGING_P.
 2003-02-20 10:10:59 +00:00
Ulrich Drepper
df5803bf46 Update. 
2003-02-20  Ulrich Drepper  <drepper@redhat.com>

	* pthread_create.c (deallocate_tsd): Clear the entire first block
	of TSD.
	* Makefile (tests): Add tst-key4.
	* tst-key4.c: New file.
 2003-02-20 10:10:29 +00:00
Ulrich Drepper
2f7dc59492 Update. 
2003-02-18  Ulrich Drepper  <drepper@redhat.com>

	* sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Recognize
	invalid file descriptors and missing access permissions.
 2003-02-18 21:04:15 +00:00
Ulrich Drepper
ba25bb0f1d Update. 
* pthread_create.c (deallocate_tsd): Mark as internal_function.
	Add some more __builtin_expect.
 2003-02-18 11:12:34 +00:00
Ulrich Drepper
729924a042 Update. 
2003-02-18  Ulrich Drepper  <drepper@redhat.com>

	* pthreadP.h: Define dummy versio of DEBUGGING_P.
 2003-02-18 10:59:20 +00:00
Ulrich Drepper
b0db7fbeef Update. 
* sysdeps/unix/sysv/linux/i386/bits/posix_opt.h: Remnove
	_POSIX_THREAD_PRIORITY_SCHEDULING.
	* sysdeps/unix/sysv/linux/i386/bits/posix_opt.h: Remove
	_XOPEN_REALTIME_THREADS.
	* sysdeps/unix/sysv/linux/bits/posix_opt.h: Likewise.

	* sysdeps/unix/sysv/linux/pthread_kill.c (__pthread_kill): The
	kernel returns EINVAL for PID <= 0, work around it.
 2003-02-18 06:33:08 +00:00
Ulrich Drepper
46d7e2ba22 Update. 
2003-02-17  Ulrich Drepper  <drepper@redhat.com>

	* sysdeps/posix/sysconf.c (__sysconf): Test for LOGIN_NAME_MAX and
	TTY_NAME_MAX and not the _POSIX_* minimal value macros.
	* sysdeps/unix/sysv/linux/bits/local_lim.h: Define TTY_NAME_MAX
	and LOGIN_NAME_MAX.
 2003-02-18 03:46:54 +00:00
Ulrich Drepper
ecfda9bd44 Update. 
* Makefile (tests): Add tst-signal5.
	* tst-signal5.c: New file.
 2003-02-17 23:49:52 +00:00
Ulrich Drepper
7d78ab990f Update. 
* sysdeps/unix/sysv/linux/bits/local_lim.h: Define TTY_NAME_MAX
	and LOGIN_NAME_MAX.
 2003-02-17 22:57:19 +00:00
Ulrich Drepper
81b5057288 Update. 
2003-02-17  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>

	* sysdeps/unix/sysv/linux/powerpc/ftruncate64.c: Delete.
	* sysdeps/unix/sysv/linux/powerpc/truncate64.c: Delete.
	* sysdeps/unix/sysv/linux/powerpc/pread64.c: Delete.
	* sysdeps/unix/sysv/linux/powerpc/pread.c: Delete.
	* sysdeps/unix/sysv/linux/powerpc/pwrite64.c: Delete.
	* sysdeps/unix/sysv/linux/powerpc/pwrite.c: Delete.

	* sysdeps/unix/sysv/linux/powerpc/fe_nomask.c: Move file...
	* sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: ...here.
	* sysdeps/unix/sysv/linux/powerpc/glob64.c: Move file...
	* sysdeps/unix/sysv/linux/powerpc/powerpc32/glob64.c: ...here.

	* sysdeps/unix/sysv/linux/tcgetattr.c: Use INLINE_SYSCALL.
	* sysdeps/unix/sysv/linux/tcsetattr.c: Likewise.
	* sysdeps/unix/sysv/linux/powerpc/tcgetattr.c: Delete.
	* sysdeps/unix/sysv/linux/powerpc/tcsetattr.c: Delete.
 2003-02-17 19:15:42 +00:00
Ulrich Drepper
371a297279 Update. 
* tst-cancel1.c (tf): Block all signals.
 2003-02-17 10:47:41 +00:00
Ulrich Drepper
5430d926c5 Update. 
2003-02-17  Ulrich Drepper  <drepper@redhat.com>

	* Makefile (tests): Add tst-basic6.
	* tst-basic6.c: New file.

	* tst-basic1.c: Add test for process ID.

	* Makefile (tests): Add tst-cancel10.
	* tst-cancel10.c: New file.

	* Makefile (tests): Add tst-signal4.
	* tst-signal4.c: New file.

	* sysdeps/pthread/pthread_sigmask.c (pthread_sigmask): Use
	__sigismember instead of sigismember.  Add __builtin_expect.
 2003-02-17 10:22:52 +00:00
Ulrich Drepper
179ff175df Update. 
* tst-attr1.c (do_test): Add tests for pthread_setcanceltype,
	pthread_setcancelstate, and pthread_rwlock_setpshared.
 2003-02-17 06:44:07 +00:00
Ulrich Drepper
e4335f9a23 Update. 
* tst-cancel7.c (do_test): Make sure the pid file exists before
	canceling the thread.

	* libc-cancellation.c (__libc_enable_asynccancel): Rewrite to avoid
 2003-02-16 22:11:14 +00:00
Ulrich Drepper
0a37669aa5 Update. 
* tst-rwlock6.c: More pthread_rwlock_timedwrlock and
	pthread_rwlock_timedrdlock tests.
	* tst-rwlock7.c: More pthread_rwlock_timedwrlock tests.
	* sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_timedrdlock.S:
	Check for invalid tv_nsec field.
	* sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_timedwrlock.S:
	Likewise.

	* pthread_mutex_trylock.c (__pthread_mutex_trylock): Protect
	recursive mutex of overflow.

	* tst-attr1.c (do_test): Add test for pthread_mutexattr_setpshared.
 2003-02-16 10:57:38 +00:00
Ulrich Drepper
1564916ab9 Update. 
2003-02-16  Ulrich Drepper  <drepper@redhat.com>

	* libc-cancellation.c (__libc_enable_asynccancel): Rwrite to avoid
	going into an endless loop.
	* Makefile (tests): Add tst-cancel9.
	* tst-cancel9.c: New file.

	* pthread_cancel.c (pthread_cancel): Use the result of __pthread_kill.
 2003-02-16 09:18:53 +00:00
Ulrich Drepper
e9cb48ab58 (pthread_cancel): Use the result of __pthread_kill. 2003-02-16 08:52:22 +00:00
Ulrich Drepper
3a8e69f22b To-Do list for testing. 2003-02-15 22:50:01 +00:00
Ulrich Drepper
1c82b97f96 Update. 
* tst-mutex5.c (do_test): Add more timedlock tests.
 2003-02-15 22:32:50 +00:00
Ulrich Drepper
b2f0546574 Update. 
* tst-mutex2.c: Tests of trylock and unlock with ERROR mutexes.
 2003-02-15 20:54:25 +00:00
Ulrich Drepper
c3bb9ee1bc Update. 
* tst-mutex3.c (do_test): Add tests for trylock with RECURSIVE mutexes.
 2003-02-15 10:32:02 +00:00
Ulrich Drepper
e798b60fe4 Update. 
* sysdeps/unix/sysv/linux/pthread_kill.c (__pthread_kill): Don't
	use INLINE_SYSCALL.  Error number is returned, not -1.
 2003-02-15 10:11:42 +00:00
Ulrich Drepper
90491dc4bf Update. 
* pthreadP.h: Mark declarations of __find_in_stack_list, __free_tcb,
	and __deallocate_stack with internal_function.
	* pthread_create.c: Adjust definitions appropriately.
	* allocatestack.c: Likewise.

	* pthread_join.c: Add one more __builtin_expect.
	* pthread_timedjoin.c: Likewise.

	* pthread_getspecific.c (__pthread_getspecific): Clear data->data
	not data of sequence number does not match.
	Add one __builtin_expect.
 2003-02-15 09:49:02 +00:00
Ulrich Drepper
c6247c9d7d Update. 
* Makefile (tests): Add tst-clock1.
	* tst-clock1.c: New file.
 2003-02-15 08:34:58 +00:00
Ulrich Drepper
b270b54840 Update. 
2003-02-15  Ulrich Drepper  <drepper@redhat.com>

	* pthread_setconcurrency.c (pthread_setconcurrency): Fail for
	negative arguments.
	* Makefile (tests): Add tst-basic5.
	* tst-basic5.c: New file.

	after thread is done.  If then zero, call exit(0).
 2003-02-15 08:21:36 +00:00
Ulrich Drepper
757de559da Update. 
* math/libm-test.inc (nextafter_test): New test, but disabled due
	to gcc bug.
 2003-02-15 07:55:59 +00:00
Ulrich Drepper
472022708e Update. 
2003-02-14  Ulrich Drepper  <drepper@redhat.com>

	* sysdeps/generic/libc-start.c [HAVE_PTR_NTHREADS]: Decrement thread
	counter and only call __exit_thread if this is not the last thread.
 2003-02-14 23:31:11 +00:00
Ulrich Drepper
e320ef46a7 Update. 
* descr.h: Define CANCELING_BIT and CANCELING_BITMASK.  Introduce
	after CANCELTYPE_BIT, move the other bits up.  Update CANCEL_RESTMASK.
	* init.c (sigcancel_handler): Also set CANCELING_BITMASK bit in newval.
	* pthread_cancel.c (pthread_cancel): Likewise.  Also set CANCELING_BIT
	if asynchronous canceling is enabled.
	* pthread_join.c (pthread_join): When recognizing circular joins,
	take into account the other thread might be already canceled.
	* Makefile (tests): Add tst-join5.
	* tst-join5.c: New file.
 2003-02-14 18:33:54 +00:00
Ulrich Drepper
700bf7af9f Update. 
2003-02-14  Ulrich Drepper  <drepper@redhat.com>

	* Makefile (tests): Add tst-join4.
	* tst-join4.c: New file.

2003-02-13  Ulrich Drepper  <drepper@redhat.com>

	* tst-cond4.c (main): Add test of pthread_attr_getpshared.
 2003-02-14 08:49:07 +00:00
Ulrich Drepper
dac0f77234 Update. 
2003-02-13  Jakub Jelinek  <jakub@redhat.com>

	* sysdeps/alpha/dl-machine.h (elf_machine_rela): Add instead of
	subtracting map->l_tls_offset.
 2003-02-14 06:11:21 +00:00
Ulrich Drepper
a7720b5e18 Update. 
* sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S: Fix
	handling of cancellation and failung pthread_mutex_unlock call.
	* sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S: Likewise.
	* Makefile (tests): Add tst-cond8 and tst-cond9.
	* tst-cond8.c: New file.
	* tst-cond9.c: New file.
 2003-02-14 03:26:28 +00:00
Ulrich Drepper
a1ea4c0638 Update. 
* tst-cond7.c (do_test): Unlock the mutex before canceling the thread.

	* sysdeps/pthread/pthread.h: Add missing initializers.  Protect
	non-standard initializers with __USE_GNU.
 2003-02-14 01:12:02 +00:00
Ulrich Drepper
e8cda341a4 Update. 
2003-02-13  Ulrich Drepper  <drepper@redhat.com>

	* Makefile (tests): Add tst-cleanup3.
	* tst-cleanup3.c: New file.
 2003-02-13 19:50:46 +00:00
Ulrich Drepper
89e78a954d Update. 
* Makefile (tests): Add tst-attr1 and tst-attr2.
	* tst-attr1.c: New file.
	* tst-attr2.c: New file.
 2003-02-13 07:53:26 +00:00
Ulrich Drepper
dfdd294a2a Update. 
* Makefile: Add rules to build and run tst-atfork2 test.
	* tst-atfork2.c: New file.
	* tst-atfork2mod.c: New file.

	* sysdeps/unix/sysv/linux/unregister-atfork.c
	(__unregister_atfork): Free the memory allocated for the handlers
	after removing them from the lists.

	* sysdeps/unix/sysv/linux/register-atfork.c: Define memeory
	cleanup function.

	* tst-atfork1.c (do_test): Wait for the child we forked.
	Report error in child.

	* sysdeps/unix/sysv/linux/fork.c (__libc_fork): Fix comment.
 2003-02-13 07:14:38 +00:00
Ulrich Drepper
2067577c71 Update. 
* sysdeps/generic/bits/confname.h: Define _CS_GNU_LIBC_VERSION and
	_CS_GNU_LIBPTHREAD_VERSION.
	* posix/conststr.c: Handle these new values.
	* posix/getconf.c: Likewise.

	* io/ftw.c (ftw_startup): When using FTW_CHDIR, always remember
 2003-02-12 22:33:22 +00:00
Ulrich Drepper
e5ffa64a70 Update. 
2003-02-10  Ulrich Drepper  <drepper@redhat.com>

	* elf/Makefile (check-textrel-CFLAGS): Pass _XOPEN_SOURCE and
	_BSD_SOURCE to compiler.
	* elf/check-textrel.c (SWAP): Add parenthesis to avoid warnings.
	Patches by Alan Modra.
 2003-02-11 06:31:57 +00:00
Ulrich Drepper
d9dd121ebe Update. 
* Makefile (tests): Add tst-cancel8.
	* tst-cancel8.c: New file.
 2003-02-11 00:48:56 +00:00
Ulrich Drepper
defd18709c Update. 
* Makefile (tests): Add tst-once3 and tst-once4.
	* tst-once4.c: New file.
 2003-02-10 23:43:49 +00:00
Ulrich Drepper
2a8a8a8461 Update. 
2003-02-10  Ulrich Drepper  <drepper@redhat.com>

	* sysdeps/unix/sysv/linux/i386/pthread_once.S (clear_once_control): Fix
	clearing of control variable.
	* Makefile (tests): Add tst-once3.
	* tst-once3.c: New file.
 2003-02-10 23:11:15 +00:00
Ulrich Drepper
a54e8d33d1 Update. 
2003-02-08  kaz Kojima  <kkojima@rr.iij4u.or.jp>

	* sysdeps/sh/Makefile: New file.
	* sysdeps/sh/bits/atomic.h: New file.
	* sysdeps/sh/pthread_spin_init.c: New file.
	* sysdeps/sh/pthread_spin_lock.c: New file.
	* sysdeps/sh/pthread_spin_trylock.S: New file.
	* sysdeps/sh/pthread_spin_unlock.S: New file.
	* sysdeps/sh/pthreaddef.h: New file.
	* sysdeps/sh/tcb-offsets.sym: New file.
	* sysdeps/sh/td_ta_map_lwp2thr.c: New file.
	* sysdeps/sh/tls.h: New file.
	* sysdeps/unix/sysv/linux/sh/bits/pthreadtypes.h: New file.
	* sysdeps/unix/sysv/linux/sh/bits/semaphore.h: New file.
	* sysdeps/unix/sysv/linux/sh/createthread.c: New file.
	* sysdeps/unix/sysv/linux/sh/fork.c: New file.
	* sysdeps/unix/sysv/linux/sh/libc-lowlevellock.S: New file.
	* sysdeps/unix/sysv/linux/sh/libc-lowlevelmutex.S: New file.
	* sysdeps/unix/sysv/linux/sh/lowlevel-atomic.h: New file.
	* sysdeps/unix/sysv/linux/sh/lowlevelcond.h: New file.
	* sysdeps/unix/sysv/linux/sh/lowlevellock.S: New file.
	* sysdeps/unix/sysv/linux/sh/lowlevellock.h: New file.
	* sysdeps/unix/sysv/linux/sh/lowlevelmutex.S: New file.
	* sysdeps/unix/sysv/linux/sh/lowlevelrwlock.h: New file.
	* sysdeps/unix/sysv/linux/sh/pt-initfini.c: New file.
	* sysdeps/unix/sysv/linux/sh/pt-vfork.S: New file.
	* sysdeps/unix/sysv/linux/sh/pthread_barrier_wait.S: New file.
	* sysdeps/unix/sysv/linux/sh/pthread_cond_broadcast.S: New file.
	* sysdeps/unix/sysv/linux/sh/pthread_cond_signal.S: New file.
	* sysdeps/unix/sysv/linux/sh/pthread_cond_timedwait.S: New file.
	* sysdeps/unix/sysv/linux/sh/pthread_cond_wait.S: New file.
	* sysdeps/unix/sysv/linux/sh/pthread_once.S: New file.
	* sysdeps/unix/sysv/linux/sh/pthread_rwlock_rdlock.S: New file.
	* sysdeps/unix/sysv/linux/sh/pthread_rwlock_timedrdlock.S: New file.
	* sysdeps/unix/sysv/linux/sh/pthread_rwlock_timedwrlock.S: New file.
	* sysdeps/unix/sysv/linux/sh/pthread_rwlock_unlock.S: New file.
	* sysdeps/unix/sysv/linux/sh/pthread_rwlock_wrlock.S: New file.
	* sysdeps/unix/sysv/linux/sh/sem_post.S: New file.
	* sysdeps/unix/sysv/linux/sh/sem_timedwait.S: New file.
	* sysdeps/unix/sysv/linux/sh/sem_trywait.S: New file.
	* sysdeps/unix/sysv/linux/sh/sem_wait.S: New file.
	* sysdeps/unix/sysv/linux/sh/sysdep-cancel.h: New file.
 2003-02-10 09:24:12 +00:00
Ulrich Drepper
f954eb1691 Makefile for SH. 2003-02-10 09:08:52 +00:00
Ulrich Drepper
696e556ea9 Update. 
2003-02-08  Ulrich Drepper  <drepper@redhat.com>

	* tst-cond2.c: Rearrange code to not rely on behavior undefined
	according to POSIX.

	* tst-basic2.c (do_test): Lock mutex before creating the thread.
 2003-02-08 19:44:33 +00:00
Ulrich Drepper
c6180643ff Update. 
* sysdeps/x86_64/tls.h: Remove unnecessary macros, left over from x86.
	(TLS_GET_FS): New #define.
	(TLS_SET_FS): New #define.
	Correct value of __NR_set_thread_area.
 2003-02-07 09:58:39 +00:00
Ulrich Drepper
fef710d61d Update. 
2003-02-07  Ulrich Drepper  <drepper@redhat.com>

	* sysdeps/x86_64/td_ta_map_lwp2thr.c: New file.
 2003-02-07 09:11:24 +00:00
Ulrich Drepper
65c6899079 Update. 
2003-02-07  Jakub Jelinek  <jakub@redhat.com>

	* tst-popen2.c: New test.
	* Makefile (tests): Add tst-popen2.
	* sysdeps/unix/sysv/linux/alpha/vfork.S (__vfork): Branch to __fork
	whenever libpthread.so is loaded.
	* sysdeps/unix/sysv/linux/i386/vfork.S (__vfork): Likewise.
	* sysdeps/unix/sysv/linux/ia64/vfork.S (__vfork): Likewise.
	* sysdeps/unix/sysv/linux/s390/s390-64/vfork.S (__vfork): Likewise.
	* sysdeps/unix/sysv/linux/powerpc/powerpc32/vfork.S (__vfork): Likewise.
	* sysdeps/unix/sysv/linux/sparc/sparc32/vfork.S (__vfork): Likewise.
	* sysdeps/unix/sysv/linux/sparc/sparc64/vfork.S (__vfork): Likewise.
	* sysdeps/unix/sysv/linux/x86_64/vfork.S (__vfork): Likewise.
 2003-02-07 06:46:21 +00:00
Ulrich Drepper
ce96c93de5 Update. 
2002-11-24  Robert Love  <rml@tech9.net>

	* posix/sched.h: Second parameter of sched_setaffinity and
	sched_getaffinity is `unsigned int', not `unsigned long'.
	* sysdeps/generic/sched_setaffinity.c: Likewise.
	* sysdeps/generic/sched_getaffinity.c: Likewise.

	Reported by John Levon <levon@movementarian.org>.
 2003-02-06 19:15:14 +00:00
Ulrich Drepper
11090a992d Update. 
2003-02-06  Ulrich Drepper  <drepper@redhat.com>

	* sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S: Remove wrong
	but inactive generalization.
	* sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S: Likewise.
	* sysdeps/unix/sysv/linux/i386/i486/pthread_cond_signal.S: Likewise.
	Minor optimization, remove one instruction.
	* sysdeps/unix/sysv/linux/i386/i486/pthread_cond_broadcast.S: Likewise.
 2003-02-06 08:38:56 +00:00
Ulrich Drepper
5cd09cd648 Update. 
* sysdeps/unix/sysv/linux/posix_fadvise.c: New file.
	* sysdeps/unix/sysv/linux/syscalls.list: Add posix_fadvise64 syscall.
	* sysdeps/unix/sysv/linux/alpha/syscalls.list: Likewise.
	* sysdeps/unix/sysv/linux/ia64/syscalls.list: Likewise.
	* sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Likewise.
	* sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
	* sysdeps/unix/sysv/linux/sparc/sparc64/syscalls.list: Likewise.
 2003-02-05 23:30:38 +00:00
Ulrich Drepper
a88c926368 Update. 
2003-02-05  Ulrich Drepper  <drepper@redhat.com>

	* sysdeps/pthread/bits/libc-lock.h (__libc_once): Set control
	variable for non-libpthread case to the same value the
	pthread_once function would use.
 2003-02-05 09:54:24 +00:00
Ulrich Drepper
ec609a8e77 Update. 
* atomic.h: Add a couple more default implementations.
	(atomic_compare_and_exchange_acq): Use
 2003-02-05 07:22:09 +00:00
Ulrich Drepper
d45e874013 Update. 
* atomic.h (atomic_compare_and_exchange_acq): Use
	__arch_compare_and_exchange_32_acq in return value definition.  It
	always exists.
	(atomic_bit_set): Renamed from atomic_set_bit.
 2003-02-05 07:10:33 +00:00
Ulrich Drepper
0289bef9a6 Update. 
* atomic.h (atomic_bit_set): Renamed from atomic_set_bit.
	Add missing atomic_ prefixes.
 2003-02-05 07:00:46 +00:00
Ulrich Drepper
e3ec8904db Update. 
* atomic.h: Add missing atomic_ prefixes.
 2003-02-05 06:56:56 +00:00
Ulrich Drepper
6f1cff95e7 Update. 
2003-02-04  Ulrich Drepper  <drepper@redhat.com>

	* iconvdata/Makefile: Add rules to build and run bug-iconv3.
	* iconvdata/bug-iconv3.c: New file.
 2003-02-05 00:03:02 +00:00
Ulrich Drepper
e1798f551d (allocate_stack): Use __getpagesize instead of __sysconf to determine pagesize. 2003-02-04 00:28:45 +00:00
Ulrich Drepper
a37818b3ec Fix typo. 
(__lll_lock_wait): Add branch prediction.
 2003-02-03 21:59:40 +00:00
Ulrich Drepper
3e4fc359f4 Update. 
2003-01-31  Steven Munroe  <sjmunroe@us.ibm.com>

	* sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c:
	Include kernel-features.h
	* sysdeps/unix/sysv/linux/powerpc/powerpc64/getcontext.S: Likewise.
	* sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S: Likewise.
	* sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S: Likewise.
	* sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Likewise.
 2003-02-03 21:57:42 +00:00
Ulrich Drepper
4f088329f3 Update. 
2003-02-03  Ulrich Drepper  <drepper@redhat.com>

	* allocatestack.c (allocate_stack): Implement coloring of the
	allocated stack memory.  Rename pagesize to pagesize_m1.  It's the
	size minus one.  Adjust users.
 2003-02-03 20:53:19 +00:00
Ulrich Drepper
4301f7e2f0 Update. 
* allocatestack.c: Improve comment throughout the file.
 2003-02-03 06:11:58 +00:00
Ulrich Drepper
2f42e8be4c Update. 
2003-02-02  Ulrich Drepper  <drepper@redhat.com>

	* sysdeps/unix/sysv/linux/i386/i486/lowlevellock.S
	(__lll_lock_wait): Add branch predicition.
	* sysdeps/unix/sysv/linux/i386/i486/libc-lowlevellock.S
	(__lll_lock_wait): Likewise.
	(lll_unlock_wake_cb): Removed.
 2003-02-03 03:51:24 +00:00
Ulrich Drepper
4a7d6545ce Update. 
2003-01-31  Ulrich Drepper  <drepper@redhat.com>

	* sysdeps/unix/sysv/linux/bits/posix_opt.h: Remove
	_POSIX_THREAD_PRIORITY_SCHEDULING.
 2003-02-01 03:26:11 +00:00
Ulrich Drepper
886d5973b7 Update. 
2002-10-07  Wolfram Gloger  <wg@malloc.de>

	* malloc/malloc.c (sYSMALLOc): Only check for breakage due
	to foreign sbrk()'s if arena is contiguous.  Bug report from
	Bruno Haible <bruno@clisp.org>.

2003-01-30  Jakub Jelinek  <jakub@redhat.com>

	* sysdeps/s390/libc-tls.c: Include stdlib.h.

2003-01-30  Jakub Jelinek  <jakub@redhat.com>

	* stdio-common/vfprintf.c (vfprintf): Only subtract lowest 3 bits of
	ps.__count.

2003-01-30  Ulrich Drepper  <drepper@redhat.com>

	* sysdeps/unix/sysv/linux/s390/s390-32/clone.S: Fix storing and
	restoring of %r6.
	* sysdeps/unix/sysv/linux/s390/s390-64/clone.S: Likewise.  Use
	64-bit load.
	Patch by Martin Schwidefsky  <schwidefsky@de.ibm.com>.

2003-01-30  Jakub Jelinek  <jakub@redhat.com>

	* elf/dl-reloc.c (CHECK_STATIC_TLS): Move _dl_signal_error...
	(allocate_static_tls): ...here.  Add __attribute_noinline__.
	Don't return on failure.
	(_dl_reloc_bad_type): Add __attribute_noinline__.
	* elf/do-rel.h (elf_dynamic_do_rel): Add
	__attribute__((always_inline)).
	* elf/dynamic-link.h (elf_machine_rel, elf_machine_rela,
	elf_machine_rel_relative, elf_machine_rela_relative,
	elf_machine_lazy_rel): Add prototypes with
	__attribute__((always_inline)).

2003-01-29  David Mosberger  <davidm@hpl.hp.com>

	* elf/dl-support.c (_dl_aux_init): Handle AT_SYSINFO.
 2003-01-30 18:41:47 +00:00