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268 Commits

Author SHA1 Message Date
Ulrich Drepper
a234e27dba Update. 
2003-05-01  Ulrich Drepper  <drepper@redhat.com>

	* malloc/malloc.c (mSTATs): Call ptmalloc_init if necessary.

2003-04-29  Andreas Schwab  <schwab@suse.de>

	* string/test-strcat.c (do_one_test): Fix attribute name.
 2003-05-01 07:38:32 +00:00
Ulrich Drepper
69278ade4a (__SIZEOF_PTHREAD_COND_T): Define to 48. (pthread_rwlock_t): Add 16 bytes of pad instead of 8 before __flags. 2003-05-01 07:12:52 +00:00
Ulrich Drepper
468777e1d0 Update. 
* pthread.c (__pthread_initialize_manager): Subtract
	TLS_PRE_TCB_SIZE bytes from tcbp to get to descr.
	* manager.c (pthread_handle_create): Subtract or add TLS_PRE_TCB_SIZE
	instead of sizeof (pthread_descr).
	(pthread_free): Add TLS_PRE_TCB_SIZE instead of sizeof (pthread_descr).
	* sysdeps/powerpc/tls.h (TLS_INIT_TCB_SIZE, TLS_TCB_SIZE): Define to 0.
 2003-04-25 22:28:13 +00:00
Ulrich Drepper
299601a1ef Update. 
2003-04-22  Jakub Jelinek  <jakub@redhat.com>

	* include/link.h (NO_TLS_OFFSET): Define to 0 if not defined.
	* elf/dl-close.c (_dl_close): Use NO_TLS_OFFSET.
	* elf/dl-object.c (_dl_new_object): Initialize l_tls_offset to
	NO_TLS_OFFSET.
	* elf/rtld.c (_dl_start_final, _dl_start): Likewise.
	* elf/dl-reloc.c (CHECK_STATIC_TLS): Use NO_TLS_OFFSET.
	* sysdeps/generic/dl-tls.c (_dl_allocate_tls_init): Likewise.
	* sysdeps/powerpc/dl-tls.h (TLS_TPREL_VALUE): Don't subtract
	TLS_TCB_SIZE.
 2003-04-25 09:12:43 +00:00
Ulrich Drepper
6a87ee1943 Update. 
* signal/sigfillset.c: Moved to...
	* sysdeps/generic/sigfillset.c: ...here.  If SIGCANCEL is defined
	do not set the corresponding bit.
 2003-04-21 07:48:10 +00:00
Ulrich Drepper
e7608d7789 Update. 
2003-04-21  Ulrich Drepper  <drepper@redhat.com>

	* sysdeps/unix/sysv/linux/sigprocmask.c: Prevent changing mask for
	SIGCANCEL.
	* sysdeps/unix/sysv/linux/alpha/bits/siginfo.h: Define SI_TKILL.
	* sysdeps/unix/sysv/linux/bits/siginfo.h: Define SI_TKILL.
	* sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Define SI_TKILL.
	* sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Define SI_TKILL.
	* sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Define SI_TKILL.

	first syscall parameter to const char*.
 2003-04-21 07:39:20 +00:00
Ulrich Drepper
58a7a3257f Update. 
* configure.in: Add AC_PROG_CXX.
	* config.make.in (CXX): Define.
 2003-04-19 20:15:36 +00:00
Ulrich Drepper
4e648ea3ad Update. 
* stdlib/cxa_finalize.c (__cxa_finalize): Don't call
	UNREGISTER_ATFORK if d == NULL.
 2003-04-19 18:26:10 +00:00
Ulrich Drepper
2c008571c3 Update. 
2003-04-19  Ulrich Drepper  <drepper@redhat.com>

	* catgets/nl_types.h: Remove __THROW marker from cancellation points.
	* dirent/dirent.h: Likewise.
	* dlfcn/dlfcn.h: Likewise.
	* grp/grp.h: Likewise.
	* iconv/iconv.h: Likewise.
	* io/fcntl.h: Likewise.
	* io/ftw.h: Likewise.
	* libio/stdio.h: Likewise.
	* misc/sys/mman.h: Likewise.
	* misc/sys/select.h: Likewise.
	* misc/sys/syslog.h: Likewise.
	* misc/sys/uio.h: Likewise.
	* posix/spawn.h: Likewise.
	* posix/unistd.h: Likewise.
	* posix/sys/wait.h: Likewise.
	* pwd/pwd.h: Likewise.
	* resolv/netdb.h: Likewise.
	* rt/aio.h: Likewise.
	* shadow/shadow.h: Likewise.
	* signal/signal.h: Likewise.
	* socket/sys/socket.h: Likewise.
	* stdlib/stdlib.h: Likewise.
	* streams/stropts.h: Likewise.
	* string/string.h: Likewise.
	* sysdeps/gnu/utmpx.h: Likewise.
	* sysvipc/sys/msg.h: Likewise.
	* termios/termios.h: Likewise.
	* time/time.h: Likewise.
	* wcsmbs/wchar.h: Likewise.
	* iconv/gconv_cache.c: Include <not-cancel.h> and use non-cancelable
	functions.
	* misc/daemon.c: Likewise.
	* sysdeps/generic/backtracesymsfd.c: Likewise.
	* sysdeps/generic/check_fds.c: Likewise.
	* sysdeps/unix/sysv/linux/gethostid.c: Likewise.
	* sysdeps/unix/sysv/linux/not-cancel.h: New file.
	* sysdeps/generic/not-cancel.h: New file.
	* csu/Makefile (distribute): Add not-cancel.h.
	* sysdeps/unix/sysv/linux/fatal-prepare.h: New file.
	* sysdeps/unix/sysv/linux/Makefile: Define FATAL_PREPARE_INCLUDE
	for assert.c and assert-perr.c to include <fatal-prepare.h>.
	* sysdeps/unix/sysv/linux/Dist: Add fatal-prepare.h.

	* sysdeps/posix/remove.c (remove): Rewrite.  No need to restore
	errno and unlink first.

	* io/ftw.c (ftw_dir): In all places assume fchdir is available.

2003-04-18  Ulrich Drepper  <drepper@redhat.com>

	* sysdeps/unix/sysv/linux/libc_fatal.c (__libc_fatal): Use
	INTERNAL_SYSCALL instead of INLINE_SYSCALL.
 2003-04-19 16:57:17 +00:00
Ulrich Drepper
76a67697c8 Update. 
* sysdeps/pthread/pthread.h: Don't mark pthread_testcancel,
	pthread_cancel, pthread_setcancelstate, and pthread_setcanceltype with
 2003-04-18 08:08:11 +00:00
Ulrich Drepper
7d74651eb0 Update. 
2003-04-18  Ulrich Drepper  <drepper@redhat.com>

	* sysdeps/pthread/pthread.h: Don't mark pthread_testcancel with
	__THROW.
 2003-04-18 08:01:53 +00:00
Ulrich Drepper
18ddd3aa66 Update. 
* sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S: Don't
 2003-04-14 21:55:10 +00:00
Ulrich Drepper
359091616d Update. 
2003-04-14  Ulrich Drepper  <drepper@redhat.com>

	* sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S: Don't
	overflow CFA advance instructions.
	* sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S: Likewise.
 2003-04-14 21:38:45 +00:00
Ulrich Drepper
bd4f43b462 Update. 
2003-04-14  Jakub Jelinek  <jakub@redhat.com>

	* sysdeps/i386/i486/bits/atomic.h: Rename LOCK to LOCK_PREFIX.
	* sysdeps/x86_64/bits/atomic.h: Likewise.

2003-04-14  Ulrich Drepper  <drepper@redhat.com>

	* sysdeps/unix/sysv/linux/i386/sysdep.h: Change PUSHARGS_1 and
	POPARGS_1 to emit labels for the mov instructions.

2003-04-14  Jakub Jelinek  <jakub@redhat.com>

	* sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h (ret_NOERRNO): Define.
 2003-04-14 17:30:34 +00:00
Ulrich Drepper
18a8e730da Update. 
2003-04-14  Jakub Jelinek  <jakub@redhat.com>

	* sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S: Use
	DW_CFA_advance_loc2 for .Laddl-.Lsubl.
	* sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S: Use
	DW_CFA_advance_loc for .Laddl-.Lsubl.

	* sysdeps/unix/sysv/linux/i386/sysdep-cancel.h: Don't use
	position-independent unwind data for static libraries.
	Add missing unwind info.  Add comments.
 2003-04-14 16:43:20 +00:00
Ulrich Drepper
11cb564e58 Use DW_CFA_advance_loc2 for .Laddl-.Lsubl. 2003-04-14 16:42:09 +00:00
Ulrich Drepper
39a46c42f5 Update. 
2003-04-14  Ulrich Drepper  <drepper@redhat.com>

	* string/strxfrm.c (STRXFRM): Terminate rulearr at correct
	position.  Reported by jreiser@BitWagon.com.
 2003-04-14 07:03:40 +00:00
Ulrich Drepper
4ae7142df2 Add missing unwind info. Add comments. 2003-04-14 02:52:46 +00:00
Ulrich Drepper
ad2be8527a Update. 
* sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S: Add unwind info.
	* sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S: Likewise.
	* sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S: Likewise.
 2003-04-13 08:36:19 +00:00
Ulrich Drepper
08c765fa6e Update. 
2003-04-13  Ulrich Drepper  <drepper@redhat.com>

	* sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S: Add
	unwind info.
	* sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S: Likewise.

	* Makefile: Make sure all cancellation points are compiled with
	exception and asynchronous unwind tables.
 2003-04-13 08:04:46 +00:00
Ulrich Drepper
177d1ad3ac Update. 
2003-04-12  Ulrich Drepper  <drepper@redhat.com>

	* sysdeps/x86_64/tls.h (THREAD_SETMEM): Word around compiler bug
	which mishandles loading of global object addresses in PIC.
	(THREAD_SETMEM_NC): Likewise.
 2003-04-12 20:32:01 +00:00
Ulrich Drepper
68107ec092 Update. 
* sysdeps/unix/sysv/linux/x86_64/sysdep-cancel.h: Likewise.
 2003-04-12 08:38:14 +00:00
Ulrich Drepper
09d65ff393 Update. 
2003-04-11  Ulrich Drepper  <drepper@redhat.com>

	* sysdeps/generic/libc-start.c: Cleanup MAIN_AUXVEC_ARG handling.
	Remove HAVE_CANCELBUF code.  Replace with code using the new
	initializers for unwind-based cleanup handling.
	* sysdeps/generic/unwind.h: Update from latest gcc version.
	* sysdeps/unix/sysv/linux/i386/sysdep.h: Define labels in a few
	places to allow unwind data generation.
	* sysdeps/i386/bits/setjmp.h: Allow file to be included multiple times.
	* sysdeps/x86_64/bits/setjmp.h: Likewise.
	* sysdeps/sh/bits/setjmp.h: Likewise.
	* sysdeps/powerpc/bits/setjmp.h: Likewise.
	* sysdeps/unix/sysv/linux/ia64/bits/setjmp.h: Likewise.
	* sysdeps/alpha/bits/setjmp.h: Likewise.
 2003-04-12 00:58:26 +00:00
Ulrich Drepper
88ff4759ac Update. 
2003-04-10  Ulrich Drepper  <drepper@redhat.com>

	* sysdeps/unix/sysv/linux/fork.c (__libc_fork): Reset CPU clocks
	in child.
 2003-04-10 16:46:27 +00:00
Ulrich Drepper
9afe496416 Update. 
* sysdeps/pthread/pthread.h: Remove duplicate
	pthread_cleanup_{push,pop} definitions.
 2003-04-08 20:24:21 +00:00
Ulrich Drepper
54e0138f7f Update. 
2003-04-05  Ulrich Drepper  <drepper@redhat.com>

	* malloc/thread-m.h [PTHREAD_MUTEX_INITIALIZER]: If
	HAVE_register_atfork_malloc is defined use __register_atfork_malloc
	instead of __register_atfork.
 2003-04-05 09:36:56 +00:00
Ulrich Drepper
b22d701bb7 Update. 
2003-04-04  Ulrich Drepper  <drepper@redhat.com>

	* sysdeps/pthread/createthread.c (create_thread): Add some more
	comments explaining when to set multiple_threads and when not.

	* pthreadP.h: Define THREAD_ATOMIC_CMPXCHG_VAL and
	THREAD_ATOMIC_BIT_SET if not already defined.
	* sysdeps/i386/tls.h: Define THREAD_ATOMIC_CMPXCHG_VAL and
	THREAD_ATOMIC_BIT_SET:
	* sysdeps/x86_64/tls.h: Likewise.
	* cleanup_defer.c (_pthread_cleanup_push_defer): Rewrite to use
	THREAD_ATOMIC_CMPXCHG_VAL.
	(_pthread_cleanup_pop_restore): Likewise.
	* cancellation.c (__pthread_enable_asynccancel): Likewise.
	(__pthread_enable_asynccancel_2): Likewise.
	(__pthread_disable_asynccancel): Likewise.
	* libc-cancellation.c (__libc_enable_asynccancel): Likewise.
	(__libc_disable_asynccancel): Likewise.
	* init.c (sigcancel_handler): Likewise.
	* pthread_setcancelstate.c (__pthread_setcancelstate): Likewise.
	* pthread_setcanceltype.c (__pthread_setcanceltype): Likewise.
 2003-04-05 05:21:15 +00:00
Ulrich Drepper
bb9e7c828f Undo last change. 2003-04-02 04:57:15 +00:00
Ulrich Drepper
211d90c524 Update. 
* sysdeps/unix/sysv/linux/ia64/lowlevellock.h (__lll_mutex_lock):
	Use atomic_exchange_and_add instead of __lll_add.
	(__lll_mutex_timedlock): Likewise.
	Patch by Ian Wienand.

2003-03-24  Steven Munroe  <sjmunroe@us.ibm.com>

	* sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep-cancel.h
	(SINGLE_THREAD_P): Fix typo.
	* tst-cancel-wrappers.sh: Handle '.'ed symbols.

2003-03-31  Ulrich Drepper  <drepper@redhat.com>

	* Makefile (tests): Add tst-align.
	* tst-align.c: New file.
	* sysdeps/i386/Makefile: Define CFLAGS-tst-align.
	* sysdeps/x86_64/Makefile: Likewise.

	* tst-tsd2.c: Add casts to avoid warnings.
 2003-04-01 01:24:00 +00:00
Ulrich Drepper
f877b33831 (CALL_THREAD_FCT): Align stack of called function correctly. 2003-04-01 00:53:02 +00:00
Ulrich Drepper
9f292c2439 Fix comment. 2003-03-31 18:43:29 +00:00
Ulrich Drepper
cbbb4b6ccc Fix comment. 2003-03-31 18:42:30 +00:00
Ulrich Drepper
dd731d53dc Update. 
2003-03-28  Kaz Kojima  <kkojima@rr.iij4u.or.jp>

	* sysdeps/sh/bits/atomic.h (__arch_compare_and_exchange_val_8_acq):
	Return old value. Make asm output reg constraint earlyclobber.
	Renamed from...
	(__arch_compare_and_exchange_8_acq): ... this.
	(__arch_compare_and_exchange_val_16_acq):
	Return old value. Make asm output reg constraint earlyclobber.
	Renamed from...
	(__arch_compare_and_exchange_16_acq): ... this.
	(__arch_compare_and_exchange_val_32_acq):
	Return old value. Make asm output reg constraint earlyclobber.
	Renamed from...
	(__arch_compare_and_exchange_32_acq): ... this.
	(__arch_compare_and_exchange_val_64_acq):
	Renamed from...
	(__arch_compare_and_exchange_64_acq): ... this.
	(atomic_exchange_and_add): Use local variables and
	__arch_compare_and_exchange_val_64_acq.
	(atomic_add): Likewise.
	(atomic_add_negative, atomic_add_zero): Use local variables.

	* Makefile: Remove libmd5crypt goal.
 2003-03-29 01:24:20 +00:00
Ulrich Drepper
10e717a207 Include nptl/descr.h after the definition of TLS_DTV_AT_TP. (INSTALL_DTV): Add parens. (THREAD_GETMEM, THREAD_GETMEM_NC, THREAD_SETMEM, THREAD_SETMEM_NC): Use passed descr instead of THREAD_SELF. 2003-03-29 01:06:39 +00:00
Ulrich Drepper
5f5004df21 Update. 
* sysdeps/unix/sysv/linux/kernel-posix-timers.h: Don't declare
	__timer_helper_thread.  Declare __start_helper_thread, __helper_once,
	and __helper_tid.
	(struct timer): Remove th and bar field.
	* sysdeps/unix/sysv/linux/timer_create.c (timer_create): Remove
	debugging code.  Create only one helper thread.
	* sysdeps/unix/sysv/linux/timer_delete.c (timer_delete): Don't kill
	helper thread.
	* sysdeps/unix/sysv/linux/timer_routines.c (timer_helper_thread):
	Renamed.  Define statically.  Use thread info from siginfo.
	(__helper_once): New variable.
	(__helper_tid): New variable.
	(__reset_helper_control): New function.
	(__start_helper_thread): New function.
 2003-03-28 06:27:21 +00:00
Ulrich Drepper
f07d234541 Don't declare __timer_helper_thread. Declare __start_helper_thread, __helper_once, and __helper_tid. (struct timer): Remove th and bar field. 2003-03-28 06:22:13 +00:00
Ulrich Drepper
18d009ca00 Update. 
* pthread_create.c (start_thread): Don't use setjmp inside
	__builtin_expect to work around gcc bug.
 2003-03-27 21:14:41 +00:00
Ulrich Drepper
28cf305854 Update. 
2003-03-27  David Mosberger  <davidm@hpl.hp.com>

	* sysdeps/unix/sysv/linux/ia64/getcontext.S: Restore caller's
	ar.unat before returning.  Add missing .mem.offset directives
	to ensure file gets assembled without warnings.
	* sysdeps/unix/sysv/linux/ia64/setjmp.S: Likewise.
 2003-03-27 19:51:26 +00:00
Ulrich Drepper
c75d02f056 Update. 
2003-03-27  Ulrich Drepper  <drepper@redhat.com>

	* sysdeps/unix/sysv/linux/timer_delete.c (timer_delete): Even if
	timer_delete syscall fails, but not with ENOSYS, set
	__no_posix_timers.

	* sysdeps/unix/sysv/linux/timer_settime.c [!__ASSUME_POSIX_TIMERS]
	(timer_settime): Fix typo.
 2003-03-27 19:10:51 +00:00
Jakub Jelinek
2ec5130254 Fix offset of cleanupbuf.__prev. 2003-03-27 12:43:08 +00:00
Jakub Jelinek
0f6918e293 Fix typo in name of included file. 2003-03-26 15:33:14 +00:00
Ulrich Drepper
f064e4c5d7 Update. 
2003-03-26  Ulrich Drepper  <drepper@redhat.com>

	* abilist/librt.abilist: Add new timer interfaces for 64-bit archs.
 2003-03-26 09:41:23 +00:00
Roland McGrath
333ab52196 2003-03-25 Roland McGrath <roland@redhat.com> 
* sysdeps/pthread/posix-timer.h (TIMER_MAX): Define if not defined.
	(timer_id2ptr): Fix typo.
 2003-03-26 08:06:52 +00:00
Ulrich Drepper
09402f5bc1 Update. 
2003-03-25  Ulrich Drepper  <drepper@redhat.com>

	* csu/tst-atomic.c: Adjust tests to what atomic_add_negative and
	atomic_add_zero were supposed to do.
	* include/atomic.h: Adjust atomic_add_negative and atomic_add_zero
	to x86 behavior.

	* sysdeps/generic/bits/typesizes.h (__TIMER_T_TYPE): Define as void*.
	This matches the new timer implementation.
	* sysdeps/unix/sysv/linux/bits/siginfo.h (struct siginfo): Adjust
	timer info for what the kernel provides these days.
	(struct sigevent): Add _tid field.
	Define SIGEV_THREAD_ID.

	* Versions.def (librt): Add GLIBC_2.3.3.

	* abilist/libpthread.abilist: Update for nptl.
 2003-03-25 20:41:26 +00:00
Ulrich Drepper
5e826ab537 Update. 
2003-03-24  Jon Grimm  <jgrimm@us.ibm.com>

	* inet/netinet/in.h: Add IPPROTO_SCTP.

2003-03-24  Ulrich Drepper  <drepper@redhat.com>

	* sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLET): Define.
 2003-03-25 01:14:36 +00:00
Roland McGrath
4baa087aff * sysdeps/i386/i486/bits/atomic.h (atomic_bit_set): Use "ir" 
constraint to permit non-constant BIT argument.
	(atomic_bit_test_set): Likewise.
	* sysdeps/x86_64/bits/atomic.h (atomic_bit_test_set): Likewise.
	(atomic_bit_set): Likewise.  Use 1UL in case that BIT might be >= 32.
	For quadword case, use "i" constraint if __builtin_constant_p and < 32
	or "r" constraint otherwise.

	* configure.in: Move AC_PROG_CC and other program-finding before all
	the version checks.
	* configure: Regenerated.
 2003-03-22 00:07:21 +00:00
Ulrich Drepper
9f07eae298 Update. 
2003-03-20  Ulrich Drepper  <drepper@redhat.com>

	* include/atomic.h: Define atomic_compare_and_exchange_val_acq,
	atomic_compare_and_exchange_val_rel,
	atomic_compare_and_exchange_bool_acq, and
	atomic_compare_and_exchange_bool_rel instead of
	atomic_compare_and_exchange_acq and atomic_compare_and_exchange_rel.
	* sysdeps/i386/i486/bits/atomic.h: Define
	__arch_compare_and_exchange_val_*_acq instead of
	__arch_compare_and_exchange_*_acq.
	* sysdeps/x86_64/bits/atomic.h: Likewise.
	* sysdeps/ia64/bits/atomic.h: Define
	__arch_compare_and_exchange_bool_*_acq instead of
	__arch_compare_and_exchange_*_acq.
	* sysdeps/powerpc/bits/atomic.h: Likewise.
	* sysdeps/s390/bits/atomic.h: Likewise.
	* gmon/mcount.c: Adjust for new form of compare&exchange macros.
	* malloc/set-freeres.c: Likewise.
	* nscd/cache.c: Likewise.
	* stdlib/cxa_finalize.c: Likewise.
	* sysdeps/unix/sysv/linux/getsysstats.c: Likewise.
 2003-03-21 08:13:51 +00:00
Ulrich Drepper
5a3ab2fc18 Update. 
2003-03-21  Ulrich Drepper  <drepper@redhat.com>

	* cancellation.c: Adjust for new form of compare&exchange macros.
	* cleanup_defer.c: Likewise.
	* init.c: Likewise.
	* libc-cancellation.c: Likewise.
	* old_pthread_cond_broadcast.c: Likewise.
	* old_pthread_cond_signal.c: Likewise.
	* old_pthread_cond_timedwait.c: Likewise.
	* old_pthread_cond_wait.c: Likewise.
	* pthread_cancel.c: Likewise.
	* pthread_create.c: Likewise.
	* pthread_detach.c: Likewise.
	* pthread_join.c: Likewise.
	* pthread_key_delete.c: Likewise.
	* pthread_setcancelstate.c: Likewise.
	* pthread_setcanceltype.c: Likewise.
	* pthread_timedjoin.c: Likewise.
	* pthread_tryjoin.c: Likewise.
	* sysdeps/pthread/createthread.c: Likewise.
 2003-03-21 08:03:25 +00:00
Ulrich Drepper
b1aea0989d Update. 
2003-03-20  Ulrich Drepper  <drepper@redhat.com>

	* sysdeps/unix/sysv/linux/ia64/lowlevellock.h: Include <atomic.h>.
	Remove __lll_add, __lll_dev_if_positive, and __lll_test_and_set
	definitions.  Replace uses with calls to atomic_* functions.
	* sysdeps/unix/sysv/linux/powerpc/lowlevellock.h: Likewise.
	* sysdeps/unix/sysv/linux/lowlevellock.c: Replace __lll_add and
	__lll_test_and_set calls with atomic_exchange_and_add and
	atomic_exchange calls respectively.
	* sysdeps/unix/sysv/linux/sem_post.c: Likewise.
	* sysdeps/unix/sysv/linux/sem_timedwait.c: Likewise.
	* sysdeps/unix/sysv/linux/sem_trywait.c: Likewise.
	* sysdeps/unix/sysv/linux/sem_wait.c: Likewise.
	* sysdeps/unix/sysv/linux/ia64/pthread_once.c: Likewise.
	* sysdeps/unix/sysv/linux/ia64/sem_port.c: Likewise.
	* sysdeps/unix/sysv/linux/powerpc/pthread_once.c: Likewise.

	* allocatestack.c (allocate_stack): Assume atomic_exchange_and_add
	returns the old value.
 2003-03-20 10:29:20 +00:00
Ulrich Drepper
9daba4f4b9 Replace __lll_add calls with atomic_exchange_and_add calls respectively. 2003-03-20 10:28:06 +00:00