Commit Graph

544 Commits

Author SHA1 Message Date
Ulrich Drepper 001836c8c1 Update.
* sysdeps/unix/sysv/linux/ia64/dl-static.c (_dl_static_init): Call
	_dl_lookup_symbol_x not _dl_lookup_symbol.
2004-03-07 22:22:04 +00:00
Ulrich Drepper afdca0f2a3 Update.
* sysdeps/sparc/sparc64/dl-machine.h: Likewise.
	* sysdeps/sparc/sparc32/dl-machine.h: Likewise.
	* sysdeps/s390/s390-64/dl-machine.h: Likewise.
	* sysdeps/s390/s390-32/dl-machine.h: Likewise.
	* sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
	* sysdeps/powerpc/powerpc32/dl-machine.c: Likewise.
	* sysdeps/m68k/dl-machine.h: Likewise.
	* sysdeps/ia64/dl-machine.h: Likewise.
	* sysdeps/arm/dl-machine.h: Likewise.
	* sysdeps/alpha/dl-machine.h: Likewise.
2004-03-05 10:29:47 +00:00
Ulrich Drepper cff08c8110 Update.
2004-03-01  Ulrich Drepper  <drepper@redhat.com>

	* sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S
	(__pthread_cond_timedwait): Optimize wakeup test.
	* sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S
	(__pthread_cond_wait): Likewise.
	* sysdeps/pthread/pthread_cond_wait.c (__pthread_cond_wait): Likewise.
	* sysdeps/pthread/pthread_cond_timedwait.c (__pthread_cond_timedwait):
	Likewise.
2004-03-01 08:47:37 +00:00
Ulrich Drepper ebddb42437 (__lll_mutex_lock_wait): Optimize a bit more. Just one copy of the atomic instruction needed. 2004-03-01 06:38:24 +00:00
Ulrich Drepper a2c33d5af3 Update.
2004-02-27  Ulrich Drepper  <drepper@redhat.com>

	* sysdeps/pthread/createthread.c (create_thread): Remove use of
	CLONE_STOPPED.  We cannot use SIGCONT which means CLONE_STOPPED
	needs to be implemented differently to be useful.
2004-02-27 09:41:31 +00:00
Ulrich Drepper 14ffbc8350 Update.
* pthread_attr_setschedparam.c: Don't test priority against limits
	here.  Set ATTR_FLAG_SCHED_SET flag.
	* pthread_attr_setschedpolicy.c: Set ATTR_FLAG_POLICY_SET flag.
	* pthread_create.c (__pthread_create_2_1): Copy scheduling attributes
	from parent thread to child.  If attribute is used and scheduling
	parameters are not inherited, copy parameters from attribute or
	compute them.  Check priority value.
	* pthread_getschedparam.c: If the parameters aren't known yet get
	them from the kernel.
	* pthread_setschedparam.c: Set ATTR_FLAG_SCHED_SET and
	ATTR_FLAG_POLICY_SET flag for thread.
	* sysdeps/unix/sysv/linux/internaltypes.h: Define ATTR_FLAG_SCHED_SET
	and ATTR_FLAG_POLICY_SET.

	* sysdeps/pthread/createthread.c: Use tgkill if possible.
2004-02-27 08:09:35 +00:00
Ulrich Drepper a8fd5a02d9 Update.
2004-02-22  Ulrich Drepper  <drepper@redhat.com>

	* sysdeps/unix/sysv/linux/i386/posix_fadvise64.S: Pop register
	content also in case of an overflow in the parameter.
	Reported by Momchil Velikov <velco@fadata.bg>.
2004-02-22 19:37:31 +00:00
Ulrich Drepper 5990e1fe12 Update.
* sysdeps/unix/sysv/linux/powerpc/ptlongjmp.c [SHARED]: Code only
	valid for SHARED case.  Correct spelling of __vmx_longjmp.
2004-02-20 23:36:05 +00:00
Ulrich Drepper 8ba5025aa1 Update.
2004-02-20  Jakub Jelinek  <jakub@redhat.com>

	* sysdeps/sparc/sparc32/fpu/libm-test-ulps: Add ulps for the
	2003-11-27 atan2 test.

	* sysdeps/powerpc/fpu/bits/mathinline.h (lrint, lrintf): Protect
	with #ifndef __powerpc64__.

	* sysdeps/generic/ldsodefs.h (_dl_argv, _dl_argv_internal): If
	DL_ARGV_NOT_RELRO defined, don't use attribute_relro.
	* sysdeps/alpha/dl-machine.h (DL_ARGV_NOT_RELRO): Remove.
	* sysdeps/ia64/dl-machine.h (DL_ARGV_NOT_RELRO): Remove.
	* sysdeps/sparc/sparc32/dl-machine.h (DL_ARGV_NOT_RELRO): Remove.
	* sysdeps/sparc/sparc64/dl-machine.h (DL_ARGV_NOT_RELRO): Remove.
	* sysdeps/alpha/dl-sysdep.h: New file.
	* sysdeps/ia64/dl-sysdep.h: New file.
	* sysdeps/sparc/dl-sysdep.h: New file.
2004-02-20 20:24:34 +00:00
Ulrich Drepper 33ab3b66dd Update.
* sysdeps/sparc/sparc32/fpu/libm-test-ulps: Add ulps for the
	2003-11-27 atan2 test.
2004-02-20 20:21:20 +00:00
Ulrich Drepper 6e21902ab8 Update.
2004-02-20  Jakub Jelinek  <jakub@redhat.com>

	* sysdeps/unix/sysv/linux/ia64/dl-sysdep.h (DL_ARGV_NOT_RELRO): Define.
2004-02-20 20:12:35 +00:00
Ulrich Drepper 11986c680d Update.
2004-02-19  Steven Munroe  <sjmunroe@us.ibm.com>

	* sysdeps/generic/libc-start.c [LIBC_START_DISABLE_INLINE] (STATIC):
	Define as static.
	* sysdeps/powerpc/elf/libc-start.c: Define LIBC_START_DISABLE_INLINE
	because gcc does not allow inline of functions that call setjmp.

2004-02-19  Steven Munroe  <sjmunroe@us.ibm.com>

	* sysdeps/powerpc/powerpc64/Makefile: Use -finline-limit.

2004-02-19  Jakub Jelinek  <jakub@redhat.com>

	* elf/rtld.c (_dl_argv): If DL_ARGV_NOT_RELRO defined, don't
	use attribute_relro for _dl_argv.
	* sysdeps/alpha/dl-machine.h (DL_ARGV_NOT_RELRO): Define.
	* sysdeps/ia64/dl-machine.h (DL_ARGV_NOT_RELRO): Define.
	* sysdeps/sparc/sparc32/dl-machine.h (DL_ARGV_NOT_RELRO): Define.
	* sysdeps/sparc/sparc64/dl-machine.h (DL_ARGV_NOT_RELRO): Define.

	vfork instead of fork.
2004-02-20 06:07:55 +00:00
Ulrich Drepper 1dc74473a8 Update.
2004-02-19  Ulrich Drepper  <drepper@redhat.com>

	* sysdeps/unix/clock_settime.c (clock_settime): Fix typo which
	prevented system-dependent handling from being used.
2004-02-19 09:02:01 +00:00
Ulrich Drepper 37c054c7c4 Update.
* sysdeps/unix/sysv/linux/i386/i486/pthread_barrier_wait.S
	(pthread_barrier_wait): After wakeup, release lock only when the
	last thread stopped using the barrier object.
	* sysdeps/unix/sysv/linux/x86_64/pthread_barrier_wait.S
	(pthread_barrier_wait): Likewise.
	* sysdeps/pthread/pthread_barrier_wait.c (pthread_barrier_wait):
	Likewise.
	* Makefile (tests): Add tst-barrier4.
	* tst-barrier4.c: New file.
2004-02-19 04:10:16 +00:00
Ulrich Drepper dc39124662 Update.
2004-02-18  Carlos O'Donell  <carlos@baldric.uwo.ca>

	* test-skeleton.c (main): If set, use environment variable
	TIMEOUTFACTOR to scale test TIMEOUT.
2004-02-19 00:55:28 +00:00
Ulrich Drepper 4a08113c4e Update.
2004-02-18  Jakub Jelinek  <jakub@redhat.com>

	* sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_unlock.S
	(__pthread_rwlock_unlock): Access WRITER as 32-bit value.
	* Makefile (tests): Add tst-rwlock13.
	* tst-rwlock13.c: New test.
2004-02-18 20:02:17 +00:00
Ulrich Drepper 71b1675eed Update.
* stdlib/test-canon.c (do_test): Test realpath(,NULL) in the loop
	as well.
2004-02-17 07:08:51 +00:00
Ulrich Drepper cd9fdc72ad Update.
2004-02-16  Steven Munroe  <sjmunroe@us.ibm.com>

	* sysdeps/unix/sysv/linux/powerpc/pt-longjmp.c: Replace libc with
	libpthread as "lib" parameter to SHLIB_COMPAT.
	(__novmx_siglongjmp): Fix typo in function name.
	(__novmx_longjmp): Fix typo in function name.
2004-02-16 22:55:36 +00:00
Ulrich Drepper b078c5918e Update.
* sysdeps/pthread/pthread_cond_wait.c (__pthread_cond_wait): Add a
	__builtin_expect.
2004-02-14 07:33:05 +00:00
Ulrich Drepper 8203875048 Update.
2004-02-13  Ulrich Drepper  <drepper@redhat.com>

	* sysdeps/generic/pt-longjmp.c: Moved to...
	* sysdeps/pthread/pt-longjmp.c: ...here.  New file.
2004-02-14 07:30:42 +00:00
Ulrich Drepper e2982bf018 Update.
2004-01-29  Steven Munroe  <sjmunroe@us.ibm.com>

	* Makefile (libpthread-routines): Add pt-cleanup.
	* pt-longjmp.c: Removed.
	* pt-cleanup.c: Copied __pthread_cleanup_upto to here. New file.
	* sysdeps/generic/pt-longjmp.c: Copied longjmp to here. New file.
	* sysdeps/unix/sysv/linux/powerpc/Versions: New file.
	Version longjmp, siglongjmp for GLIBC_2.3.4.
	* sysdeps/unix/sysv/linux/powerpc/pt-longjmp.c: New File.
2004-02-14 05:22:43 +00:00
Ulrich Drepper 219304ecbb Update.
* sysdeps/pthread/pthread_cond_timedwait.c
	(__pthread_cond_timedwait): Optimize.  Drop internal lock earlier.
	Reuse code.  Add __builtin_expects.

	* init.c (pthread_functions): Make array const.
2004-02-13 08:32:43 +00:00
Ulrich Drepper 3730d95c77 Update.
2004-02-13  Ulrich Drepper  <drepper@redhat.com>

	* sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S
	(__pthread_cond_timedwait): Get internal lock in case timeout has
	passed before the futex syscall.
	* sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S: Likewise.
2004-02-13 08:04:27 +00:00
Ulrich Drepper 5673ccc175 Update.
2004-01-20  Ulrich Drepper  <drepper@redhat.com>

	* sysdeps/pthread/createthread.c (create_thread): Don't add
	CLONE_DETACHED bit if it is not necessary.
2004-01-21 01:47:11 +00:00
Richard Henderson ba6838329c * sysdeps/alpha/tls.h (tcbhead_t): Add private. (TLS_INIT_TCB_SIZE, TLS_INIT_TCB_ALIGN, TLS_TCB_SIZE, TLS_PRE_TCB_SIZE, TLS_TCB_ALIGN, INSTALL_DTV, INSTALL_NEW_DTV, GET_DTV, THREAD_DTV, THREAD_SELF, DB_THREAD_SELF): Match ia64. (TLS_TCB_OFFSET, THREAD_ID, NO_TLS_OFFSET): Remove. (THREAD_GETMEM, THREAD_GETMEM_NC): Simplify. (THREAD_SETMEM, THREAD_SETMEM_NC): Likewise. * sysdeps/unix/sysv/linux/alpha/createthread.c (TLS_VALUE): Match ia64.
2004-01-15  Richard Henderson  <rth@redhat.com>

	* sysdeps/alpha/tls.h (tcbhead_t): Add private.
	(TLS_INIT_TCB_SIZE, TLS_INIT_TCB_ALIGN, TLS_TCB_SIZE,
	TLS_PRE_TCB_SIZE, TLS_TCB_ALIGN, INSTALL_DTV, INSTALL_NEW_DTV,
	GET_DTV, THREAD_DTV, THREAD_SELF, DB_THREAD_SELF): Match ia64.
	(TLS_TCB_OFFSET, THREAD_ID, NO_TLS_OFFSET): Remove.
	(THREAD_GETMEM, THREAD_GETMEM_NC): Simplify.
	(THREAD_SETMEM, THREAD_SETMEM_NC): Likewise.
	* sysdeps/unix/sysv/linux/alpha/createthread.c (TLS_VALUE): Match ia64.
2004-01-16 05:23:05 +00:00
Richard Henderson dc927809b1 * sysdeps/alpha/Makefile: New file. * sysdeps/alpha/tcb-offsets.sym: New file. * sysdeps/unix/sysv/linux/alpha/sysdep-cancel.h (SINGLE_THREAD_P): Use MULTIPLE_THREADS_OFFSET to implement !libpthread !libc version.
* sysdeps/unix/sysv/linux/alpha/lowlevellock.h: Rewrite based
        on powerpc version.
2004-01-13  Richard Henderson  <rth@redhat.com>

        * sysdeps/alpha/Makefile: New file.
        * sysdeps/alpha/tcb-offsets.sym: New file.
        * sysdeps/unix/sysv/linux/alpha/sysdep-cancel.h (SINGLE_THREAD_P):
        Use MULTIPLE_THREADS_OFFSET to implement !libpthread !libc version.

        * sysdeps/unix/sysv/linux/alpha/lowlevellock.h: Rewrite based
        on powerpc version.
2004-01-13 09:36:22 +00:00
Roland McGrath 763c0490a2 * sysdeps/alpha/tls.h (DB_THREAD_SELF): Pass bit size of thread
register as second parameter to the REGISTER macro.
	* sysdeps/ia64/tls.h (DB_THREAD_SELF): Likewise.
	* sysdeps/powerpc/tls.h (DB_THREAD_SELF): Likewise.
	* sysdeps/sh/tls.h (DB_THREAD_SELF): Likewise.
	* sysdeps/sparc/tls.h (DB_THREAD_SELF): Likewise.
	* sysdeps/s390/tls.h (DB_THREAD_SELF): Pass __WORDSIZE as bit size
	of thread register as second parameter to REGISTER macro in 64 case.
2004-01-06 10:31:21 +00:00
Ulrich Drepper c7baafd574 Update.
2004-01-03  Ulrich Drepper  <drepper@redhat.com>

	* sysdeps/unix/sysv/linux/Makefile (CFLAGS-getpid.c): Removed.
	(CFLAGS-getpid.o): Defined.
	(CFLAGS-getpid.os): Defined.
2004-01-03 08:56:19 +00:00
Ulrich Drepper cb5b9388da Update.
2003-12-23  Jakub Jelinek  <jakub@redhat.com>

	* sysdeps/unix/sysv/linux/raise.c (raise): Protect pid = selftid
	setting with __ASSUME_TGKILL || defined __NR_tgkill.
	If pid is 0, set it to selftid.
	* sysdeps/unix/sysv/linux/getpid.c (really_getpid): Make inline.
	Don't set self->pid but self->tid.  If self->pid == 0 and self->tid
	!= 0, return self->tid without doing a syscall.
	* descr.h (struct pthread): Move pid field after tid.

	* Makefile (tests): Add tst-raise1.
	* tst-raise1.c: New file.
2003-12-27 07:38:25 +00:00
Ulrich Drepper c0ecb80a43 Update.
2003-12-20  Ulrich Drepper  <drepper@redhat.com>

	* elf/rtld.c (dl_main): Optimize order or subexpressions in if().
2003-12-20 23:39:42 +00:00
Ulrich Drepper bbe35eb571 Update.
2003-12-20  Ulrich Drepper  <drepper@redhat.com>

	* sysdeps/unix/sysv/linux/Makefile (CFLAGS-getpid.c): Define.
	* sysdeps/unix/sysv/linux/getpid.c: New file.
2003-12-20 09:58:33 +00:00
Ulrich Drepper 4efdd8d355 Update.
2003-12-19  Ulrich Drepper  <drepper@redhat.com>

	* eintr.c (setup_eintr): Add new parameter.  Pass to thread function.
	(eintr_source): If ARG != NULL, use pthread_kill.
	* tst-eintr1.c: Adjust for this change.
	* tst-eintr2.c: Likewise.
	* Makefile (tests): Add tst-eintr3 and tst-eintr4.
	* tst-eintr3.c: New file.
	* tst-eintr4.c: New file.

2003-12-19  Jakub Jelinek  <jakub@redhat.com>

	* libc-cancellation.c (__libc_enable_asynccancel): Don't cancel
	if CANCELSTATE_BITMASK is set.
	* sysdeps/pthread/librt-cancellation.c (__librt_enable_asynccancel):
	Likewise.

	* Makefile (tests): Add tst-cancel22 and tst-cancel23.
	(tests-reverse): Add tst-cancel23.
	* tst-cancel22.c: New test.
	* tst-cancel23.c: New test.
2003-12-20 06:34:59 +00:00
Ulrich Drepper 675620f74c Update.
2003-12-18  Ulrich Drepper  <drepper@redhat.com>

	* tst-eintr1.c: Better error messages.

	* Makefile (tests): Add tst-eintr2.
	* tst-eintr2.c: New file.

2003-12-18  Jakub Jelinek  <jakub@redhat.com>

	* Makefile (tests): Add tst-cancel21 and tst-cancelx21.
	(CFLAGS-tst-cancelx21.c): Set.
	* tst-cancel21.c: New test.
	* tst-cancelx21.c: New test.

	* unwind.c (FRAME_LEFT): Add adj argument.  Subtract it from each
	comparison operand.
	(unwind_stop): Use _JMPBUF_CFA_UNWINDS_ADJ macro instead of
	_JMPBUF_CFA_UNWINDS.  Adjust FRAME_LEFT invocations.
	* pt-longjmp.c: Include jmpbuf-unwind.h.
	(__pthread_cleanup_upto): Use _JMPBUF_UNWINDS_ADJ macro instead of
	_JMPBUF_UNWINDS.  Adjust compared pointers.
	* init.c (__pthread_initialize_minimal_internal): Initialize
	pd->stackblock_size.
	* sysdeps/pthread/jmpbuf-unwind.h: Removed.
	* sysdeps/alpha/jmpbuf-unwind.h: New file.
	* sysdeps/i386/jmpbuf-unwind.h: New file.
	* sysdeps/powerpc/jmpbuf-unwind.h: New file.
	* sysdeps/s390/jmpbuf-unwind.h: New file.
	* sysdeps/sh/jmpbuf-unwind.h: New file.
	* sysdeps/sparc/sparc32/jmpbuf-unwind.h: New file.
	* sysdeps/x86_64/jmpbuf-unwind.h: New file.
	* sysdeps/ia64/jmpbuf-unwind.h: Include stdint.h.
	(_JMPBUF_CFA_UNWINDS): Remove.
	(_JMPBUF_CFA_UNWINDS_ADJ, _JMPBUF_UNWINDS_ADJ): Define.

2003-12-12  Jakub Jelinek  <jakub@redhat.com>

	* Makefile (tests): Add tst-cancel20 and tst-cancelx20.
	(CFLAGS-tst-cancelx20.c): Set.
	* tst-cancel20.c: New test.
	* tst-cancelx20.c: New test.
2003-12-19 01:37:13 +00:00
Ulrich Drepper 092eb73ca2 Update.
2003-12-01  Jes Sorensen  <jes@wildopensource.com>

	* rt/tst-clock.c (do_test): Print message when skipping
	CLOCK_PROCESS_CPUTIME_ID test.

	* sysdeps/unix/sysv/linux/ia64/clock_getcpuclockid.c: New file.
	Provide CLOCK_PROCESS_CPUTIME_ID only if /proc/sal/itc_drift is 0.

	peek_token.  This avoids some copying and reduces code size.
	(init_dfa): Initialize map_notascii.
	(build_wcs_upper_buffer): If map_notascii is zero use simplified
2003-12-11 20:46:47 +00:00
Ulrich Drepper 2094545723 Update.
* sysdeps/unix/sysv/linux/x86_64/lowlevellock.h (lll_futex_wait):
	Likewise.
	(lll_futex_wake): Likewise.
2003-12-11 09:41:41 +00:00
Ulrich Drepper ff48874d6a Update.
2003-12-11  Ulrich Drepper  <drepper@redhat.com>

	* sysdeps/unix/sysv/linux/i386/lowlevellock.h (lll_futex_wait):
	Assume parameter is a pointer.
	(lll_futex_wake): Likewise.
	Reported by Boris Hu.
	* sysdeps/unix/sysv/linux/unregister-atfork.c
	(__unregister_atfork): Pass pointer to refcntr to lll_futex_wait.

	* sysdeps/unix/sysv/linux/sem_wait.c (__new_sem_wait): Simplify a bit.
2003-12-11 09:39:06 +00:00
Ulrich Drepper 1d9d0b80d1 Update.
2003-12-10  Ulrich Drepper  <drepper@redhat.com>

	* sysdeps/pthread/bits/libc-lock.h (__rtld_lock_initialize): Define.
	* sysdeps/unix/sysv/linux/fork.c (__libc_fork): Call
	__rtld_lock_initialize for ld.so lock.
	Patch in part by Adam Li <adam.li@intel.com>.
2003-12-11 04:52:17 +00:00
Ulrich Drepper c776b3d717 Update.
2003-12-02  David Mosberger  <davidm@hpl.hp.com>

	* sysdeps/ia64/elf/initfini.c: Add unwind info.

	* sysdeps/ia64/dl-machine.h (elf_machine_matches_host): Mark with
	attribute "unused".
	(elf_machine_dynamic): Mark with attributes "unused" and "const".
	(elf_machine_runtime_setup): Likewise.

	* sysdeps/generic/dl-fptr.c (make_fptr_table): Mark with
	attribute "always_inline".
	* sysdeps/ia64/dl-machine.h (__ia64_init_bootstrap_fdesc_table):
	Likewise.

	* configure.in: Check whether compiler has libunwind support.
	* config.make.in (have-cc-with-libunwind): New variable.
	* config.h.in (HAVE_CC_WITH_LIBUNWIND): New macro.
	* Makeconfig (gnulib): If have-cc-withh-libunwind is "yes", also
	mention -lunwind.

003-11-12  David Mosberger  <davidm@hpl.hp.com>

	* sysdeps/unix/sysv/linux/ia64/sysdep.h: Define DO_CALL_VIA_BREAK.
	Redefine DO_CALL to use vdso if supported, otherwise DO_CALL_VIA_BREAK.
	Likewise for DO_INLINE_SYSCALL.  Make INTERNAL_SYSCALL use
	DO_INLINE_SYSCALL.

	* sysdeps/unix/sysv/linux/ia64/vfork.S: Use DO_CALL_VIA_BREAK()
	instead of DO_CALL().

	* sysdeps/unix/sysv/linux/ia64/clone2.S: Use break directly instead
	of DO_CALL().

	* sysdeps/unix/sysv/linux/ia64/brk.S (__curbrk): Restructure it
	to take advantage of DO_CALL() macro.
	* sysdeps/unix/sysv/linux/ia64/setcontext.S: Likewise.
	* sysdeps/unix/sysv/linux/ia64/getcontext.S: Likewise.

	* elf/rtld.c (dl_main): Restrict dl_sysinfo_dso check to first
	program header.  On ia64, the check failed previously because
	there are two program headers.

	* sysdeps/generic/s_nexttowardf.c: Likewise.
	* math/bug-nexttoward.c: New file.
2003-12-10 23:02:33 +00:00
Ulrich Drepper 57d20ee7f2 Update.
2003-12-06  Ulrich Drepper  <drepper@redhat.com>

	* sysdeps/unix/sysv/linux/ia64/pt-initfini.c: Use .init_array
	instead of .init.  Patch by David Mosberger.
2003-12-07 01:33:01 +00:00
Andreas Jaeger df1a47ae5d Remove broken declaration. 2003-12-03 06:50:01 +00:00
Andreas Jaeger 4980310856 * config.make.in (fno-unit-at-a-time): Define.
* configure.in: Add test for -fno-unit-at-a-time.
	Fix text for -fpie.

	* csu/Makefile (CFLAGS-initfini.s): Add $(fno_unit_at_a_time).
	* locale/Makefile (CFLAGS-loadlocale.c): Likewise.

For linuxthreads:
	* Makefile (CFLAGS-pt-initfini.s): Add $(fno_unit_at_a_time).
	* sysdeps/unix/sysv/linux/x86_64/Makefile (CFLAGS-pt-initfini.s):
	Likewise.

For nptl:
	* Makefile (CFLAGS-pt-initfini.s): Add $(fno_unit_at_a_time).
	* sysdeps/unix/sysv/linux/x86_64/Makefile (CFLAGS-pt-initfini.s):
	Likewise.
2003-12-02 07:37:28 +00:00
Ulrich Drepper 5cb48b8492 Update.
2003-11-26  Ulrich Drepper  <drepper@redhat.com>

	* sysdeps/unix/sysv/linux/kernel-features.h
	(__ASSUME_PROT_GROWSUPDOWN): Define for 2.6.1 and up.
	* sysdeps/unix/sysv/linux/dl-execstack.c: Omit compatibility code
	if __ASSUME_PROT_GROWSUPDOWN is defined.

2003-11-26  Andreas Jaeger  <aj@suse.de>

	* sysdeps/unix/sysv/linux/dl-execstack.c
	(_dl_make_stack_executable): Set dl_stack_flags always for
	success.
2003-11-27 05:24:58 +00:00
Ulrich Drepper e42a990ecc Update.
* sysdeps/pthread/pthread_cond_wait.c (__pthread_cond_wait): Don't
	store mutex address if the current value is ~0l.
	* sysdeps/pthread/pthread_cond_timedwait.c
	(__pthread_cond_timedwait): Likewise.
	* sysdeps/pthread/pthread_cond_broadcast.c
	(__pthread_cond_broadcast): Don't use requeue for pshared
	condvars.

	* sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S
	(__pthread_cond_wait): Don't store mutex address if the current
	value is ~0l.
	* sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S
	(__pthread_cond_timedwait): Likewise.
	* sysdeps/unix/sysv/linux/x86_64/pthread_cond_broadcast.S
	(__pthread_cond_broadcast): Don't use requeue for pshared
	condvars.

	* pthread_cond_init.c (__pthread_cond_init): Initialize __mutex
	element with ~0l for pshared condvars, with NULL otherwise.

	* sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S
	(__pthread_cond_wait): Don't store mutex address if the current
	value is ~0l.
	* sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S
	(__pthread_cond_timedwait): Likewise.
	* sysdeps/unix/sysv/linux/i386/i486/pthread_cond_broadcast.S
	(__pthread_cond_broadcast): Don't use requeue for pshared
	condvars.
2003-11-21 10:00:11 +00:00
Ulrich Drepper 5ddb5bf5fb Update.
2003-11-17  Ulrich Drepper  <drepper@redhat.com>

	* sysdeps/posix/getaddrinfo.c: Add support for destination address
	selection according to RFC 3484.
2003-11-18 07:04:13 +00:00
Ulrich Drepper 9780c971fb Update.
2003-11-17  Ulrich Drepper  <drepper@redhat.com>

	* sysdeps/pthread/configure.in: Make missing forced unwind support
	fatal.
2003-11-17 18:29:34 +00:00
Ulrich Drepper c28422b575 Update.
2003-11-04  Ulrich Drepper  <drepper@redhat.com>

	* sysdeps/pthread/bits/stdio-lock.h: Use lll_*lock instead of
	lll_mutex_*lock macros to skip atomic operations on some archs.
2003-11-04 23:43:40 +00:00
Ulrich Drepper 271766771f Update.
2003-11-03  Ulrich Drepper  <drepper@redhat.com>

	* sysdeps/pthread/tst-timer.c (main): Initialize
	sigev2.sigev_value as well.
2003-11-03 19:13:38 +00:00
Roland McGrath c871d196ed 2003-10-15 Roland McGrath <roland@redhat.com>
* sysdeps/pthread/configure.in: Barf if visibility attribute support
	is missing.
	* sysdeps/pthread/configure: Regenerated.
2003-10-15 19:33:56 +00:00
Ulrich Drepper fa3cbe3d5d Update.
2003-10-09  Kaz Kojima  <kkojima@rr.iij4u.or.jp>

	* sysdeps/unix/sysv/linux/sh/syscalls.list: Add waitpid.
2003-10-12 23:05:45 +00:00
Ulrich Drepper e700a90879 Update.
2003-10-07  Jakub Jelinek  <jakub@redhat.com>

	* sysdeps/unix/sysv/linux/i386/sysdep-cancel.h: Backout 2003-10-02
	changes.
	(SAVE_OLDTYPE_0): Fix a typo.
2003-10-07 18:50:07 +00:00
Ulrich Drepper e9a7bbab6b (__pthread_once): Check __sigsetjmp return value. 2003-10-03 19:49:23 +00:00
Ulrich Drepper 134abcb5b9 Update.
2003-09-26  Paolo Bonzini  <bonzini@gnu.org>

	* posix/regcomp.c (parse_sub_exp): Pass RE_CARET_ANCHORS_HERE
	for the first token in a subexpression as well.

2003-10-02  Jakub Jelinek  <jakub@redhat.com>

	* posix/regcomp.c (peek_token): Add 2003-09-20 changes for anchor
	handling again.
	(parse_reg_exp): Likewise.
	* posix/regex.h (RE_CARET_ANCHORS_HERE): Define.

	* posix/bug-regex11.c (tests): Add new tests.
	* posix/bug-regex12.c (tests): Add new test.
2003-10-02 22:41:11 +00:00
Ulrich Drepper 4d961dc7aa Update.
2003-10-02  Ulrich Drepper  <drepper@redhat.com>

	* sysdeps/unix/sysv/linux/i386/sysdep-cancel.h: Fix saving and
	restoring of the old cancellation type.

	* sysdeps/pthread/malloc-machine.h: New file
2003-10-02 17:32:59 +00:00
Ulrich Drepper 1d5b20ad46 Update
2003-09-30  Jakub Jelinek  <jakub@redhat.com>
	* sysdeps/pthread/malloc-machine.h: Remove misleading comment.

2003-09-27  Wolfram Gloger  <wg@malloc.de>
2003-10-01 06:27:22 +00:00
Ulrich Drepper 94ae6d75ad Update.
* sysdeps/pthread/malloc-machine.h: New file.

2003-09-27  Wolfram Gloger  <wg@malloc.de>
2003-09-30 02:15:31 +00:00
Ulrich Drepper 365b16029b Update.
2003-09-22  Jakub Jelinek  <jakub@redhat.com>

	* include/atomic.h (atomic_compare_and_exchange_val_rel,
	atomic_compare_and_exchange_bool_rel): Swap oldval/newval arguments
	to avoid confusion.

	* sysdeps/unix/opendir.c: Include string.h.
2003-09-22 22:13:36 +00:00
Ulrich Drepper 39358e8b2b Update.
2003-09-22  Jakub Jelinek  <jakub@redhat.com>

	* sysdeps/unix/sysv/linux/lowlevellock.c (__lll_timedlock_wait): Use
	lll_futex_timed_wait instead of lll_futex_wait.
	* sysdeps/unix/sysv/linux/s390/lowlevellock.c: Removed.
	* sysdeps/unix/sysv/linux/s390/lowlevelmutex.c: Removed.
	* sysdeps/unix/sysv/linux/s390/libc-lowlevellock.c: Removed.
	* sysdeps/unix/sysv/linux/s390/libc-lowlevelmutex.c: Removed.
	* sysdeps/unix/sysv/linux/s390/sem_trywait.c: Removed.
	* sysdeps/unix/sysv/linux/s390/sem_wait.c: Removed.
	* sysdeps/unix/sysv/linux/s390/sem_post.c: Removed.
	* sysdeps/unix/sysv/linux/s390/sem_timedwait.c: Removed.
	* sysdeps/unix/sysv/linux/s390/lowlevellock.h: Include atomic.h.
	Completely revamp the locking macros.  No distinction between
	normal and mutex locking anymore.
	* sysdeps/unix/sysv/linux/sparc/lowlevellock.h: Likewise.
	* sysdeps/unix/sysv/linux/ia64/lowlevellock.h (__lll_lock_wait,
	__lll_lock_timedwait): Fix prototypes.
	* sysdeps/unix/sysv/linux/powerpc/lowlevellock.h (__lll_lock_wait,
	__lll_lock_timedwait): Likewise.
	(lll_mutex_lock, lll_mutex_cond_lock): Use _val instead of _bool
	macros, add __builtin_expect.
	(lll_mutex_timedlock): Likewise.  Fix return value.
	* sysdeps/unix/sysv/linux/i386/i486/libc-lowlevelmutex.S: Removed.
	* sysdeps/unix/sysv/linux/i386/i586/libc-lowlevelmutex.S: Removed.
	* sysdeps/unix/sysv/linux/i386/i586/lowlevelmutex.S: Removed.
	* sysdeps/unix/sysv/linux/i386/i686/libc-lowlevelmutex.S: Removed.
	* sysdeps/unix/sysv/linux/i386/i686/lowlevelmutex.S: Removed.
	* sysdeps/unix/sysv/linux/x86_64/libc-lowlevelmutex.S: Removed.
	* sysdeps/unix/sysv/linux/lowlevelmutex.c: Removed.
	* sysdeps/unix/sysv/linux/libc-lowlevelmutex.c: Removed.
2003-09-22 21:30:25 +00:00
Ulrich Drepper c0df57e1ce Update.
2003-09-22  Ulrich Drepper  <drepper@redhat.com>

	* timezone/zdump.c: Update from tzcode2003c.
	* timezone/zic.c: Likewise.
	* timezone/leapseconds: Update from tzdata2003c.
2003-09-22 19:51:38 +00:00
Ulrich Drepper 9d08fbbb29 Update.
2003-09-22  Ulrich Drepper  <drepper@redhat.com>

	* sysdeps/unix/sysv/linux/x86_64/lowlevellock.h: Don't play tricks
	like jumping over the lock prefix.
2003-09-22 16:47:50 +00:00
Ulrich Drepper bc1989aad2 Update.
* sysdeps/unix/sysv/linux/ia64/lowlevellock.h: Likewise.
	* sysdeps/unix/sysv/linux/powerpc/lowlevellock.h: Likewise.
	* sysdeps/unix/sysv/linux/lowlevellock.c: Likewise.
	* sysdeps/pthread/pthread_cond_signal.c: Don't use requeue.
2003-09-22 05:45:50 +00:00
Ulrich Drepper 3a226d3301 Update.
* sysdeps/unix/sysv/linux/x86_64/lowlevellock.h: Likewise.
	* sysdeps/unix/sysv/linux/x86_64/lowlevellock.S: Likewise.
	* sysdeps/unix/sysv/linux/x86_64/lowlevelmutex.S: Removed.
	* sysdeps/unix/sysv/linux/i386/i486/pthread_barrier_wait.S: Adjust
	for new mutex implementation.
	* sysdeps/unix/sysv/linux/i386/i486/pthread_cond_broadcast.S: Likewise.
	* sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S: Likewise.
	* sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S: Likewise.
	* sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_rdlock.S: Likewise.
	* 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.
	* sysdeps/unix/sysv/linux/x86_64/pthread_barrier_wait.S: Likewise
	* sysdeps/unix/sysv/linux/x86_64/pthread_cond_broadcast.S: Likewise.
	* sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S: Likewise.
	* sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S: Likewise.
	* sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_rdlock.S: Likewise.
	* sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_timedrdlock.S:
	Likewise.
	* sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_timedwrlock.S:
	Likewise.
	* sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_unlock.S: Likewise.
	* sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_wrlock.S: Likewise.
	* sysdeps/unix/sysv/linux/i386/i486/pthread_cond_signal.S: Likewise.
	Don't use requeue.
	* sysdeps/unix/sysv/linux/x86_64/pthread_cond_signal.S: Likewise.
2003-09-22 04:41:12 +00:00
Ulrich Drepper 71451de2f1 Update.
2003-09-21  Ulrich Drepper  <drepper@redhat.com>

	* sysdeps/unix/sysv/linux/i386/lowlevellock.h: Completely revamp the
	locking macros.  No distinction between normal and mutex locking
	anymore.
	* sysdeps/unix/sysv/linux/i386/i486/lowlevellock.S: Rewrite mutex
	locking.  Merge bits from lowlevelmutex.S we still need.
	* sysdeps/unix/sysv/linux/i386/i486/lowlevelmutex.S: Removed.
	* Makefile (routines): Remove libc-lowlevelmutex.
	(libpthread-rountines): Remove lowlevelmutex.
	* pthread_barrier_wait.S: Adjust for new mutex implementation.
	* pthread_cond_broadcast.S: Likewise.
	* pthread_cond_timedwait.S: Likewise.
	* pthread_cond_wait.S: Likewise.
	* pthread_rwlock_rdlock.S: Likewise.
	* pthread_rwlock_timedrdlock.S: Likewise.
	* pthread_rwlock_timedwrlock.S: Likewise.
	* pthread_rwlock_unlock.S: Likewise.
	* pthread_rwlock_wrlock.S: Likewise.
	* pthread_cond_signal.S: Likewise.  Don't use requeue.
2003-09-21 07:40:24 +00:00
Ulrich Drepper 56a4aa9886 Update.
* sysdeps/unix/sysv/linux/i386/lowlevellock.h: Don't match memory
	in parameters of asm with output parameters.
2003-09-20 08:10:41 +00:00
Ulrich Drepper 9ba96eda70 Update.
* elf/Makefile (distribute): Add tst-alignmod.c.
	(tests): Add tst-align.
	(modules-names): Add tst-alignmod.
	(CFLAGS-tst-align.c, CFLAGS-tst-alignmod.c): Add
	$(stack-align-test-flags).
	($(objpfx)tst-align): Depend on libdl.
	($(objpfx)tst-align.out): Depend on tst-alignmod.so.
	* elf/tst-align.c: New file.
	* elf/tst-alignmod.c: New file.
	* misc/Makefile (CFLAGS-tst-tsearch.c): Add $(stack-align-test-flags).
	* misc/tst-tsearch.c: Include tst-stack-align.h.
	(stack_align_check): New array.
	(cmp_fn, walk_action): Use TEST_STACK_ALIGN ().
	(main): Report error if stack was not enough aligned
	in cmp_fn or walk_action.
	* stdlib/Makefile (CFLAGS-tst-qsort.c): Add $(stack-align-test-flags).
	* stdlib/tst-qsort.c: Include tst-stack-align.h.
	(align_check): New var.
	(compare): Use TEST_STACK_ALIGN () macro.
	(main): Report error if stack was not enough aligned in compare.
	* sysdeps/i386/i686/Makefile (stack-align-test-flags): Remove
	unneeded -mpreferred-stack-boundary=4.
	* sysdeps/x86_64/tst-stack-align.h: New file.

	* libio/memstream.c (_IO_wmem_jumps): Remove unused structure.
	(_IO_wmem_sync, _IO_wmem_finish): Remove unused functions.

2003-09-17  Philip Blundell  <philb@gnu.org>

	* sysdeps/arm/dl-machine.h (CALL_ROUTINE): Deleted.
	(BX): Define.
	(ELF_MACHINE_RUNTIME_TRAMPOLINE): Optimise a little.

	* sysdeps/arm/sysdep.h (DO_RET): New.

	* sysdeps/unix/sysv/linux/arm/vfork.S: Add #error if __NR_vfork
	required but not defined.  Improve test of error code.

2003-09-17  Jakub Jelinek  <jakub@redhat.com>
2003-09-17 19:15:35 +00:00
Ulrich Drepper 06f6ca9019 Update.
2003-09-17  Philip Blundell  <philb@gnu.org>

	* sysdeps/unix/sysv/linux/arm/vfork.S: Branch to fork if
	libpthread is loaded.  Elide backwards compatibility code when not
	required.
2003-09-17 18:23:49 +00:00
Ulrich Drepper 65af7e6142 Update.
2003-09-17  Jakub Jelinek  <jakub@redhat.com>

	* sysdeps/i386/Makefile (stack-align-test-flags): Add
	-malign-double -mpreferred-stack-boundary=4.
2003-09-17 09:39:59 +00:00
Ulrich Drepper 3402852c2c Update.
2003-09-17  Ulrich Drepper  <drepper@redhat.com>

	* sysdeps/posix/utimes.c (__utimes): Truncate instead of round.
	* sysdeps/unix/sysv/linux/utimes.c (__utimes): Likewise.
2003-09-17 09:18:37 +00:00
Ulrich Drepper 854f9ec4a6 Update.
2003-09-11  Steven Munroe  <sjmunroe@us.ibm.com>

	* sysdeps/powerpc/powerpc64/pt-machine.h [MEMORY_BARRIER]: Use lwsync.
	[READ_MEMORY_BARRIER]: Define.
	[WRITE_MEMORY_BARRIER]: Define.
2003-09-11 18:56:41 +00:00
Roland McGrath 7f08f55a9f * sysdeps/unix/sysv/linux/speed.c
(cfsetospeed): Only set c_ospeed under [_HAVE_STRUCT_TERMIOS_C_OSPEED].
	(cfsetispeed): Only set c_ispeed under [_HAVE_STRUCT_TERMIOS_C_ISPEED].
	* sysdeps/unix/sysv/linux/bits/termios.h
	(_HAVE_STRUCT_TERMIOS_C_ISPEED, _HAVE_STRUCT_TERMIOS_C_OSPEED): Define.
	* sysdeps/unix/sysv/linux/alpha/bits/termios.h: Likewise.
	* sysdeps/unix/sysv/linux/powerpc/bits/termios.h: Likewise.
2003-09-09 07:01:01 +00:00
Ulrich Drepper 806e4a4a01 Update.
2003-09-08  Jakub Jelinek  <jakub@redhat.com>

	* sysdeps/generic/bits/types.h (__quad_t): Make long int if 64-bit.
	(__u_quad_t): Make unsigned long int if 64-bit.
	(__SQUAD_TYPE): Make long int if 64-bit.
	(__UQUAD_TYPE): Make unsigned long int if 64-bit.
	* sysdeps/unix/sysv/linux/s390/bits/typesizes.h: Remove.

2003-09-08  Ulrich Drepper  <drepper@redhat.com>

	* Makefile (tests): Run check-c++-types.sh if possible.
	* scripts/check-c++-types.h: New file.
	* scripts/data/c++-ctypes-i386-linux-gnu.data: New file.

	contiguous case.  Bug report from Prem Gopalan <prem@mazunetworks.com>.
2003-09-09 00:07:08 +00:00
Ulrich Drepper ce42435cab Update.
* sysdeps/generic/utmp_file.c: Use not-cancelable syscalls all
	over the place.  It would be allowed to have these fucntions as
	cancellation points but the cleanup would be ugly and a lot of
	work.

	* sysdeps/generic/not-cancel.h (fcntl_not_cancel): Define.
	* sysdeps/unix/sysv/linux/not-cancel.h (fcntl_not_cancel): Define.

	* include/fcntl.h (__fcntl_nocancel): Declare.
	* sysdeps/unix/sysv/linux/fcntl.c: New file.
	* sysdeps/unix/sysv/linux/i386/fcntl.c (__libc_fcntl): Only enable
	cancellation if absolutely needed.
	(__fcntl_nocancel): Define.

	* posix/unistd.h (gethostid): Remove __THROW.  Clarify comment.
	* sysdeps/unix/sysv/linux/Makefile (CFLAGS-gethostid.c): Add
	-fexceptions.
	* sysdeps/unix/sysv/linux/gethostid.c (gethostid): Use
	extend_alloca.

	* resolv/res_init.c (__res_nclose): Use close_not_cancel_no_status
	instead of __close.
2003-09-04 14:08:24 +00:00
Ulrich Drepper 58e8ec84f4 Update.
22003-09-04  Jakub Jelinek  <jakub@redhat.com>

	* sysdeps/generic/unwind.h (_Unwind_GetBSP): Add prototype.

003-09-03  Ulrich Drepper  <drepper@redhat.com>
2003-09-04 05:57:06 +00:00
Ulrich Drepper 4a244f0dce Update.
2003-09-02  Jakub Jelinek  <jakub@redhat.com>

	* sysdeps/unix/sysv/linux/alpha/Makefile (sysdep_routines): Remove
	rt_sigsuspend, rt_sigprocmask, rt_sigtimedwait, rt_sigqueueinfo and
	rt_sigpending.
	* sysdeps/unix/sysv/linux/alpha/sigaction.c (__syscall_rt_sigaction):
	New prototype.
	* sysdeps/unix/sysv/linux/arm/syscalls.list (__syscall_*): Remove
	unused __syscall_ stubs.
	* sysdeps/unix/sysv/linux/arm/Makefile (sysdep_routines): Remove
	rt_*.
	* sysdeps/unix/sysv/linux/cris/Makefile: Removed.
	* sysdeps/unix/sysv/linux/mips/mips64/syscalls.list
	(__syscall_recvfrom, __syscall_sendto): Remove unused aliases.
	* sysdeps/unix/sysv/linux/mips/syscalls.list (__syscall_*): Remove
	unused __syscall_ stubs.
	* sysdeps/unix/sysv/linux/mips/Makefile (sysdep_routines): Remove rt_*.
	* sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list
	(__syscall_*): Remove unused __syscall_ stubs.
	* sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list
	(__syscall_*): Likewise.
	* sysdeps/unix/sysv/linux/powerpc/Makefile (sysdep_routines): Remove
	rt_*.
	* sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list (__syscall_*):
	Remove unused __syscall_ stubs.
	* sysdeps/unix/sysv/linux/sh/Makefile (sysdep_routines): Remove rt_*.
	* sysdeps/unix/sysv/linux/rt_sigaction.c: Removed.
	* sysdeps/unix/sysv/linux/rt_sigpending.c: Removed.
	* sysdeps/unix/sysv/linux/rt_sigprocmask.c: Removed.
	* sysdeps/unix/sysv/linux/rt_sigqueueinfo.c: Removed.
	* sysdeps/unix/sysv/linux/rt_sigreturn.c: Removed.
	* sysdeps/unix/sysv/linux/rt_sigsuspend.c: Removed.
	* sysdeps/unix/sysv/linux/rt_sigtimedwait.c: Removed.
	* sysdeps/unix/sysv/linux/s_pread64.c: Removed.
	* sysdeps/unix/sysv/linux/s_pwrite64.c: Removed.
	* sysdeps/unix/sysv/linux/alpha/gethostname.c: Remove unused
	__syscall_* prototypes.
	* sysdeps/unix/sysv/linux/alpha/ipc_priv.h: Likewise.
	* sysdeps/unix/sysv/linux/alpha/msgctl.c: Likewise.
	* sysdeps/unix/sysv/linux/alpha/semctl.c: Likewise.
	* sysdeps/unix/sysv/linux/alpha/shmctl.c: Likewise.
	* sysdeps/unix/sysv/linux/arm/sigaction.c: Likewise.
	* sysdeps/unix/sysv/linux/i386/chown.c: Likewise.
	* sysdeps/unix/sysv/linux/i386/fchown.c: Likewise.
	* sysdeps/unix/sysv/linux/i386/fcntl.c: Likewise.
	* sysdeps/unix/sysv/linux/i386/fxstat.c: Likewise.
	* sysdeps/unix/sysv/linux/i386/getegid.c: Likewise.
	* sysdeps/unix/sysv/linux/i386/geteuid.c: Likewise.
	* sysdeps/unix/sysv/linux/i386/setuid.c: Likewise.
	* sysdeps/unix/sysv/linux/i386/getgid.c: Likewise.
	* sysdeps/unix/sysv/linux/i386/getgroups.c: Likewise.
	* sysdeps/unix/sysv/linux/i386/getmsg.c: Likewise.
	* sysdeps/unix/sysv/linux/i386/xstat.c: Likewise.
	* sysdeps/unix/sysv/linux/i386/getresgid.c: Likewise.
	* sysdeps/unix/sysv/linux/i386/getresuid.c: Likewise.
	* sysdeps/unix/sysv/linux/i386/getrlimit.c: Likewise.
	* sysdeps/unix/sysv/linux/i386/getuid.c: Likewise.
	* sysdeps/unix/sysv/linux/i386/lchown.c: Likewise.
	* sysdeps/unix/sysv/linux/i386/lockf64.c: Likewise.
	* sysdeps/unix/sysv/linux/i386/lxstat.c: Likewise.
	* sysdeps/unix/sysv/linux/i386/putmsg.c: Likewise.
	* sysdeps/unix/sysv/linux/i386/setfsgid.c: Likewise.
	* sysdeps/unix/sysv/linux/i386/setfsuid.c: Likewise.
	* sysdeps/unix/sysv/linux/i386/setgid.c: Likewise.
	* sysdeps/unix/sysv/linux/i386/setgroups.c: Likewise.
	* sysdeps/unix/sysv/linux/i386/setregid.c: Likewise.
	* sysdeps/unix/sysv/linux/i386/setresgid.c: Likewise.
	* sysdeps/unix/sysv/linux/i386/setresuid.c: Likewise.
	* sysdeps/unix/sysv/linux/i386/setreuid.c: Likewise.
	* sysdeps/unix/sysv/linux/i386/setrlimit.c: Likewise.
	* sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
	* sysdeps/unix/sysv/linux/ia64/fxstat.c: Likewise.
	* sysdeps/unix/sysv/linux/ia64/lxstat.c: Likewise.
	* sysdeps/unix/sysv/linux/ia64/sigaction.c: Likewise.
	* sysdeps/unix/sysv/linux/ia64/sigpending.c: Likewise.
	* sysdeps/unix/sysv/linux/ia64/sigprocmask.c: Likewise.
	* sysdeps/unix/sysv/linux/ia64/sigsuspend.c: Likewise.
	* sysdeps/unix/sysv/linux/ia64/xstat.c: Likewise.
	* sysdeps/unix/sysv/linux/m68k/chown.c: Likewise.
	* sysdeps/unix/sysv/linux/mips/ftruncate64.c: Likewise.
	* sysdeps/unix/sysv/linux/mips/pread.c: Likewise.
	* sysdeps/unix/sysv/linux/mips/pread64.c: Likewise.
	* sysdeps/unix/sysv/linux/mips/ptrace.c: Likewise.
	* sysdeps/unix/sysv/linux/mips/pwrite.c: Likewise.
	* sysdeps/unix/sysv/linux/mips/pwrite64.c: Likewise.
	* sysdeps/unix/sysv/linux/mips/sigaction.c: Likewise.
	* sysdeps/unix/sysv/linux/mips/truncate64.c: Likewise.
	* sysdeps/unix/sysv/linux/mips/ustat.c: Likewise.
	* sysdeps/unix/sysv/linux/mips/xmknod.c: Likewise.
	* sysdeps/unix/sysv/linux/powerpc/chown.c: Likewise.
	* sysdeps/unix/sysv/linux/powerpc/ioctl.c: Likewise.
	* sysdeps/unix/sysv/linux/s390/s390-32/chown.c: Likewise.
	* sysdeps/unix/sysv/linux/s390/s390-32/lchown.c: Likewise.
	* sysdeps/unix/sysv/linux/s390/s390-64/xstat.c: Likewise.
	* sysdeps/unix/sysv/linux/s390/s390-64/fxstat.c: Likewise.
	* sysdeps/unix/sysv/linux/s390/s390-64/lxstat.c: Likewise.
	* sysdeps/unix/sysv/linux/s390/s390-64/sigaction.c: Likewise.
	* sysdeps/unix/sysv/linux/s390/s390-64/sigpending.c: Likewise.
	* sysdeps/unix/sysv/linux/s390/s390-64/sigprocmask.c: Likewise.
	* sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: Likewise.
	* sysdeps/unix/sysv/linux/sparc/sparc64/sigpending.c: Likewise.
	* sysdeps/unix/sysv/linux/sparc/sparc64/sigprocmask.c: Likewise.
	* sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
	* sysdeps/unix/sysv/linux/pwrite.c: Likewise.
	* sysdeps/unix/sysv/linux/execve.c: Likewise.
	* sysdeps/unix/sysv/linux/aio_sigqueue.c: Likewise.
	* sysdeps/unix/sysv/linux/reboot.c: Likewise.
	* sysdeps/unix/sysv/linux/_exit.c: Likewise.
	* sysdeps/unix/sysv/linux/ftruncate64.c: Likewise.
	* sysdeps/unix/sysv/linux/pwrite64.c: Likewise.
	* sysdeps/unix/sysv/linux/fxstat64.c: Likewise.
	* sysdeps/unix/sysv/linux/gai_sigqueue.c: Likewise.
	* sysdeps/unix/sysv/linux/readahead.c: Likewise.
	* sysdeps/unix/sysv/linux/getcwd.c: Likewise.
	* sysdeps/unix/sysv/linux/sigwait.c: Likewise.
	* sysdeps/unix/sysv/linux/getdents.c: Likewise.
	* sysdeps/unix/sysv/linux/readv.c: Likewise.
	* sysdeps/unix/sysv/linux/getpriority.c: Likewise.
	* sysdeps/unix/sysv/linux/sigaction.c: Likewise.
	* sysdeps/unix/sysv/linux/ipc_priv.h: Likewise.
	* sysdeps/unix/sysv/linux/llseek.c: Likewise.
	* sysdeps/unix/sysv/linux/sysctl.c: Likewise.
	* sysdeps/unix/sysv/linux/lxstat64.c: Likewise.
	* sysdeps/unix/sysv/linux/mmap64.c: Likewise.
	* sysdeps/unix/sysv/linux/ustat.c: Likewise.
	* sysdeps/unix/sysv/linux/poll.c: Likewise.
	* sysdeps/unix/sysv/linux/pread64.c: Likewise.
	* sysdeps/unix/sysv/linux/writev.c: Likewise.
	* sysdeps/unix/sysv/linux/pread.c: Likewise.
	* sysdeps/unix/sysv/linux/ptrace.c: Likewise.
	* sysdeps/unix/sysv/linux/sigpending.c: Likewise.
	* sysdeps/unix/sysv/linux/sigprocmask.c: Likewise.
	* sysdeps/unix/sysv/linux/sigqueue.c: Likewise.
	* sysdeps/unix/sysv/linux/sigsuspend.c: Likewise.
	* sysdeps/unix/sysv/linux/sigtimedwait.c: Likewise.
	* sysdeps/unix/sysv/linux/sigwaitinfo.c: Likewise.
	* sysdeps/unix/sysv/linux/truncate64.c: Likewise.
	* sysdeps/unix/sysv/linux/xmknod.c: Likewise.
	* sysdeps/unix/sysv/linux/xstat64.c: Likewise.

2003-09-02  Jakub Jelinek  <jakub@redhat.com>

	* sysdeps/unix/sysv/linux/i386/sysdep.h (PSEUDO): Revert last change.
	* sysdeps/unix/sysv/linux/powerpc/syscalls.list: New file.
	* sysdeps/unix/sysv/linux/sparc/syscalls.list: New file.

	* stdio-common/Makefile (CFLAGS-vprintf.c): Add -fexceptions.

	* intl/loadmsgcat.c: For _LIBC, call not cancelable versions of
	open, close, and read.
2003-09-03 03:22:23 +00:00
Ulrich Drepper 5777d565ad Update.
* sysdeps/unix/sysv/linux/s390/s390-32/sysdep-cancel.h (PSEUDO): Also
	defined symbol for entry point to avoid cancellation.
	* sysdeps/unix/sysv/linux/s390/s390-64/sysdep-cancel.h (PSEUDO):
	Likewise.
	* sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep-cancel.h (PSEUDO):
	Likewise.
	* sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep-cancel.h (PSEUDO):
	Likewise.
	* sysdeps/unix/sysv/linux/sparc/sparc32/sysdep-cancel.h (PSEUDO):
	Likewise.
	* sysdeps/unix/sysv/linux/sparc/sparc64/sysdep-cancel.h (PSEUDO):
	Likewise.
	* sysdeps/unix/sysv/linux/i386/not-cancel.h (__open_nocancel,
	__close_nocancel, __read_nocancel, __write_nocancel,
	__waitpid_nocancel): Add attribute_hidden.  If not in libc.so,
	libpthread.so or librt.so, define to corresponding function
	without _nocancel suffix.
	* sysdeps/unix/sysv/linux/s390/not-cancel.h: New file.
	* sysdeps/unix/sysv/linux/powerpc/not-cancel.h: New file.
	* sysdeps/unix/sysv/linux/sparc/not-cancel.h: New file.
2003-09-03 02:53:32 +00:00
Jakub Jelinek ee33620ea1 Fix a typo. 2003-09-02 13:25:06 +00:00
Ulrich Drepper 8348dcc8ed Update.
2003-09-02  Ulrich Drepper  <drepper@redhat.com>

	* sysdeps/unix/sysv/linux/i386/not-cancel.h: New file.
	* sysdeps/unix/sysv/linux/x86-64/not-cancel.h: New file.

	* sysdeps/unix/sysv/linux/i386/lowlevellock.h: Make sure the code
	in subsections has a symbol associated with it.

	* sysdeps/unix/sysv/linux/i386/sysdep-cancel.h (PSEUDO): Also
	defined symbol for entry point to avoid cancellation.
	* sysdeps/unix/sysv/linux/x86_64/sysdep-cancel.h (PSEUDO): Likewise.
2003-09-02 08:47:09 +00:00
Ulrich Drepper c503d3dc51 Update.
2003-09-01  Thorsten Kukuk  <kukuk@suse.de>

	* nis/nss_compat/compat-spwd.c (getspnam_plususer): Return
	NSS_STATUS_SUCCESS if entry was found.
	(getspent_next_file): Store user in blacklist after entry
	was found, use innetgr.

2003-09-01  Jakub Jelinek  <jakub@redhat.com>

	* sysdeps/unix/sysv/linux/powerpc/powerpc32/posix_fadvise.c: New.
	* sysdeps/unix/sysv/linux/powerpc/powerpc32/posix_fadvise64.c: New.

	* sysdeps/generic/dl-tls.c (_dl_determine_tlsoffset): Fix tls offset
	computation for TCB_AT_TP.  Support l_firstbyte_offset != 0 for
	DTV_AT_TP, optimize.
2003-09-02 00:49:47 +00:00
Jakub Jelinek 56a1b8778c * sysdeps/unix/sysv/linux/alpha/timer_create.c: New file.
* sysdeps/unix/sysv/linux/alpha/timer_delete.c: New file.
	* sysdeps/unix/sysv/linux/alpha/timer_getoverr.c: New file.
	* sysdeps/unix/sysv/linux/alpha/timer_gettime.c: New file.
	* sysdeps/unix/sysv/linux/alpha/timer_settime.c: New file.
	* sysdeps/unix/sysv/linux/alpha/Versions: New file.

	* sysdeps/unix/sysv/linux/alpha/aio_cancel.c: New file.
2003-09-01 21:38:29 +00:00
Jakub Jelinek c11b090183 Define _POSIX_THREAD_PRIORITY_SCHEDULING. 2003-09-01 20:05:59 +00:00
Ulrich Drepper 38226fe3a6 Update.
2003-08-08  H.J. Lu  <hongjiu.lu@intel.com>

	* sysdeps/unix/sysv/linux/ia64/syscalls.list: Remove __syscall_
	functions.
2003-08-31 20:43:59 +00:00
Ulrich Drepper 28c97261ea Update.
2003-08-31  Philip Blundell  <philb@gnu.org>

	* sysdeps/unix/sysv/linux/arm/Versions: Add posix_fadvise64 and
	posix_fallocate64 at GLIBC_2.3.3.
2003-08-31 18:55:52 +00:00
Ulrich Drepper cd2fbe58e6 Update.
2003-08-31  Ulrich Drepper  <drepper@redhat.com>

	* sysdeps/x86_64/bsd-_setjmp.S: Use HIDDEN_JUMPTARGET.
	* include/setjmp.h: Add libc_hidden_proto for __sigsetjmp.

	(CFLAGS-clnt_perr.c): Likewise.
2003-08-31 18:10:47 +00:00
Ulrich Drepper 0261d33f87 Update.
2003-08-29  Jakub Jelinek  <jakub@redhat.com>

	* libio/Makefile: Compile fputc.c, fputwc.c, freopen64.c, freopen.c,
	fseek.c, fseeko64.c, fseeko.c, ftello64.c, ftello.c, fwide.c, getc.c,
	getchar.c, getwc.c, getwchar.c, iofclose.c, iofflush.c, iofgetpos64.c,
	iofgetpos.c, iofgets.c, iofgetws.c, iofputs.c, iofputws.c, iofread.c,
	iofsetpos64.c, iofsetpos.c, ioftell.c, iofwrite.c, iogetdelim.c,
	iogetline.c, iogets.c, iogetwline.c, ioputs.c, ioseekoff.c,
	ioseekpos.c, iosetbuffer.c, iosetvbuf.c, ioungetc.c, ioungetwc.c,
	oldfileops.c, oldiofclose.c, oldiofgetpos64.c, oldiofgetpos.c,
	oldiofsetpos64.c, oldiofsetpos.c, peekc.c, putc.c, putchar.c, putwc.c,
	putwchar.c and rewind.c with exceptions.
	* sysdeps/generic/bits/stdio-lock.h (_IO_acquire_lock,
	_IO_release_lock): Define.
	* libio/fileops.c (_IO_new_file_underflow): Use it.
	* libio/fputc.c (fputc): Likewise.
	* libio/fputwc.c (fputwc): Likewise.
	* libio/freopen64.c (freopen64):
	* libio/freopen.c (freopen): Likewise.
	* libio/fseek.c (fseek): Likewise.
	* libio/fseeko64.c (fseeko64): Likewise.
	* libio/fseeko.c (fseeko): Likewise.
	* libio/ftello64.c (ftello64): Likewise.
	* libio/ftello.c (ftello): Likewise.
	* libio/fwide.c (fwide): Likewise.
	* libio/getc.c (_IO_getc): Likewise.
	* libio/getchar.c (getchar): Likewise.
	* libio/getwc.c (_IO_getwc): Likewise.
	* libio/getwchar.c (getwchar): Likewise.
	* libio/iofclose.c (_IO_new_fclose):
	* libio/iofflush.c (_IO_fflush): Likewise.
	* libio/iofgetpos64.c (_IO_new_fgetpos64): Likewise.
	* libio/iofgetpos.c (_IO_new_fgetpos): Likewise.
	* libio/iofgets.c (_IO_fgets): Likewise.
	* libio/iofgetws.c (fgetws): Likewise.
	* libio/iofputs.c (_IO_fputs):
	* libio/iofputws.c (_IO_fputs): Likewise.
	* libio/iofread.c (_IO_fread): Likewise.
	* libio/iofsetpos64.c (_IO_new_fsetpos64): Likewise.
	* libio/iofsetpos.c (_IO_new_fsetpos): Likewise.
	* libio/ioftell.c (_IO_ftell): Likewise.
	* libio/iofwrite.c (_IO_fwrite): Likewise.
	* libio/iogetdelim.c (_IO_getdelim): Likewise.
	* libio/iogets.c (_IO_gets): Likewise.
	* libio/ioputs.c (_IO_puts): Likewise.
	* libio/ioseekoff.c (_IO_seekoff): Likewise.
	* libio/ioseekpos.c (_IO_seekpos): Likewise.
	* libio/iosetbuffer.c (_IO_setbuffer): Likewise.
	* libio/iosetvbuf.c (_IO_setvbuf): Likewise.
	* libio/ioungetc.c (_IO_ungetc): Likewise.
	* libio/ioungetwc.c (ungetwc): Likewise.
	* libio/oldiofclose.c (_IO_old_fclose): Likewise.
	* libio/oldiofgetpos64.c (_IO_old_fgetpos64): Likewise.
	* libio/oldiofgetpos.c (_IO_old_fgetpos): Likewise.
	* libio/oldiofsetpos64.c (_IO_old_fsetpos64): Likewise.
	* libio/oldiofsetpos.c (_IO_old_fsetpos): Likewise.
	* libio/peekc.c (_IO_peekc_locked): Likewise.
	* libio/putc.c (_IO_putc): Likewise.
	* libio/putchar.c (putchar): Likewise.
	* libio/putwc.c (putwc): Likewise.
	* libio/putwchar.c (putwchar): Likewise.
	* libio/rewind.c (rewind): Likewise.
	* libio/wfileops.c (_IO_wfile_underflow): Likewise.
2003-08-29 19:58:49 +00:00
Ulrich Drepper 68b9e1ae08 Update.
2003-08-27  Ulrich Drepper  <drepper@redhat.com>

	* sysdeps/pthread/pthread.h (pthread_exit): Remove __THROW.
	(__pthread_cleanup_class): Add missing return types of member
	functions.
2003-08-27 19:20:24 +00:00
Ulrich Drepper 13b3edfc73 Update.
2003-08-26  Steven Munroe <sjmunroe@us.ibm.com>

	* sysdeps/unix/sysv/linux/powerpc/lowlevellock.h
	(lll_mutex_unlock_force): Add memory barrier between store and futex
	syscall.
2003-08-26 20:29:48 +00:00
Ulrich Drepper fd82139fa5 Define _POSIX_THREAD_PRIORITY_SCHEDULING. 2003-08-19 05:26:54 +00:00
Ulrich Drepper 334fcf2a65 Update.
2003-08-07  Jakub Jelinek  <jakub@redhat.com>

	* sysdeps/generic/ldsodefs.h (_rtld_global): Add
	_dl_rtld_lock_recursive and _dl_rtld_unlock_recursive.
	* elf/rtld.c (rtld_lock_default_lock_recursive,
	rtld_lock_default_unlock_recursive): New functions.
	(dl_main): Initialize _dl_rtld_lock_recursive and
	_dl_rtld_unlock_recursive.

2003-08-05  Jakub Jelinek  <jakub@redhat.com>

	* elf/ldconfig.c (main): Append SLIBDIR and LIBDIR to
	config_file directories instead of prepending.
2003-08-08 07:43:03 +00:00
Ulrich Drepper 9c988b83bc Update.
2003-08-03  Jakub Jelinek  <jakub@redhat.com>

	* sysdeps/pthread/createthread.c (do_clone): Move error handling
	to first syscall error check.  Move syscall error check for tkill
	into __ASSUME_CLONE_STOPPED #ifdef.
2003-08-04 21:53:09 +00:00
Ulrich Drepper f1205aa71f Update.
* sysdeps/pthread/createthread.c (do_clone): If __ASSUME_CLONE_STOPPED
	is not defined, do explicit synchronization.
	(create_thread): Do not lock pd->lock here.  If __ASSUME_CLONE_STOPPED
	is not defined also unlock pd->lock for non-debugging case in case
	it is necessary.
	* pthread_create.c (start_thread): Always get and release pd->lock
	if __ASSUME_CLONE_STOPPED is not defined.
	(start_thread_debug): Removed.  Adjust users.
	* allocatestack.c (allocate_stack): Always initialize lock if
	__ASSUME_CLONE_STOPPED is not defined.
	* Makefile (tests): Add tst-sched1.
	* tst-sched1.c: New file.
2003-08-03 06:47:02 +00:00
Ulrich Drepper 5c5252bd52 Update.
2003-08-02  Ulrich Drepper  <drepper@redhat.com>

	* sysdeps/pthread/createthread.c (do_clone): Only use
	sched_setschduler and pass correct parameters.
2003-08-02 22:31:52 +00:00
Ulrich Drepper 973d66e453 Update.
* sysdeps/generic/bits/types.h (__ssize_t): Use __SSIZE_T_TYPE
	instead of __SWORD_TYPE.
	* sysdeps/generic/bits/typesizes.h (__SSIZE_T_TYPE): Define.
	* sysdeps/mach/hurd/bits/typesizes.h (__SSIZE_T_TYPE): Define.
	* sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h (__SSIZE_T_TYPE):
	Define.
	* sysdeps/unix/sysv/linux/alpha/bits/typesizes.h (__SSIZE_T_TYPE):
	Define.
	* sysdeps/unix/sysv/linux/sparc/bits/typesizes.h (__SSIZE_T_TYPE):
	Define.
	* sysdeps/unix/sysv/linux/s390/bits/typesizes.h: New file.
2003-07-31 19:34:52 +00:00
Ulrich Drepper d347a4ab1d Update.
2003-07-31  Jakub Jelinek  <jakub@redhat.com>

	* dlfcn/dlerror.c (once): New.
	(dlerror): Call __libc_once.
	(_dlerror_run): Remove once.

2003-07-31  Jakub Jelinek  <jakub@redhat.com>

	* sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h (struct sigcontext):
	Sync with 2.5.7 and 2.5.73 kernel changes.

2003-07-31  Jakub Jelinek  <jakub@redhat.com>

	* dlfcn/eval.c (funcall): Add noinline attribute to shut up warnings.
	* elf/rtld.c (dl_main): Cast ElfW(Addr) arguments with %Zx/%Zd
	formats to size_t.
	* elf/dl-lookup.c (_dl_debug_bindings): Likewise.
	* elf/tst-tls6.c (do_test): Use %zd format for l_tls_modid.
	* elf/tst-tls8.c (do_test): Use %zd format for modid1 and modid2.
	* gmon/tst-sprofil.c (main): Add parens to shut up warning.
	* iconv/tst-iconv3.c (main): Use %td instead of %zd for pointer
	difference argument.
	* stdio-common/tst-wc-printf.c (main): Cast arguments with %C
	format to wint_t.
	* stdlib/tst-limits.c (main): For WORD_BIT and LONG_BIT, use
	%d format and cast expected value to int.
	* sysdeps/generic/libc-start.c (STATIC): Add
	__attribute__((always_inline) if LIBC_START_MAIN is already defined.
	* sysdeps/powerpc/fpu/w_sqrt.c (a_nan, a_inf): Change from uint32_t
	to ieee_float_shape_type.
	(__sqrt): Avoid type punning.
	* sysdeps/powerpc/fpu/w_sqrtf.c (a_nan, a_inf): Change from uint32_t
	to ieee_float_shape_type.
	(__sqrtf): Avoid type punning.
	* sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Don't define
	refsym if in dl-conflict.c.
	* sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela): Likewise.
	* sysdeps/unix/sysv/linux/i386/semctl.c (union semun): Add __old_buf.
	(__new_semctl): Shut up warning.
	* sysdeps/unix/sysv/linux/semctl.c (union semun): Add __old_buf.
	(__new_semctl): Shut up warning.
	* sysdeps/unix/sysv/linux/shmctl.c (__new_shmctl): Wrap long lines.
	Change old into union of __old_shmid_ds and __old_shminfo structs.
	Adjust all users.
	* wcsmbs/wcsmbs-tst1.c (main): Cast arguments with %C format to wint_t.

2003-07-31  Jakub Jelinek  <jakub@redhat.com>

	* sysdeps/unix/sysv/linux/utimes.c (__utimes): Fix actime and
	modtime computation.
	* sysdeps/unix/sysv/linux/futimes.c (__futimes): Likewise.
	* sysdeps/posix/utimes.c (__utimes): Likewise.
2003-07-31 19:26:38 +00:00
Ulrich Drepper 1b26e9a566 Update.
2003-07-31  Ulrich Drepper  <drepper@redhat.com>

	* sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S
	(__pthread_cond_timedwait): Don't use cmov unless HAVE_CMOV is defined.
	* sysdeps/unix/sysv/linux/i386/i686/pthread_cond_timedwait.S:
	Define HAVE_CMOV.
	Patch by Nicholas Miell <nmiell@attbi.com>.
2003-07-31 09:25:54 +00:00
Roland McGrath a7f6c66ec3 * rt/tst-timer2.c: New file.
* rt/Makefile (tests): Add it.
2003-07-29 09:32:03 +00:00
Ulrich Drepper 9d79e0377b Update.
* include/stdio.h (__libc_fatal): Add libc_hidden_proto.
	* include/dlfcn.h (__libc_dlopen_mode, __libc_dlsym, __libc_dlclose):
	Likewise.
	* elf/dl-libc.c (__libc_dlopen_mode, __libc_dlsym, __libc_dlclose):
	Add libc_hidden_def.
	* sysdeps/generic/libc_fatal.c (__libc_fatal): Likewise.
	* sysdeps/posix/libc_fatal.c (__libc_fatal): Likewise.
	* sysdeps/unix/sysv/linux/libc_fatal.c (__libc_fatal): Likewise.
	* elf/Versions (libc): Export __libc_dlopen_mode@@GLIBC_PRIVATE,
	__libc_dlsym@@GLIBC_PRIVATE and __libc_dlclose@@GLIBC_PRIVATE.
	* libio/Versions (libc): Export __libc_fatal@@GLIBC_PRIVATE.
	* sysdeps/generic/unwind-dw2.c: Readd #ifs removed during last
	change.
	* sysdeps/generic/unwind.inc: Removed.
2003-07-22 23:56:53 +00:00
Ulrich Drepper 7e939b2198 Update.
* sysdeps/unix/sysv/linux/bits/sched.h (CLONE_STOPPED): Define.
2003-07-22 03:43:27 +00:00
Ulrich Drepper ca86a76366 Update.
2003-07-21  HJ Lu  <hongjiu.lu@intel.com>

	* elf/ldconfig.c (search_dir): Treat symlink as regular file
	if it won't point to itself.
2003-07-21 20:17:47 +00:00
Ulrich Drepper 80f536dbf2 Update.
2003-07-20  Ulrich Drepper  <drepper@redhat.com>

	* Makefile (libpthread-routines): Add pthread_attr_getaffinity and
	pthread_attr_setaffinity.
	* Versions [libpthread] (GLIBC_2.3.3): Likewise.
	* sysdeps/unix/sysv/linux/pthread_attr_getaffinity.c: New file.
	* sysdeps/unix/sysv/linux/pthread_attr_setaffinity.c: New file.
	* pthread_attr_destroy.c: Free cpuset element if allocated.
	* pthread_create.c: Pass iattr as additional parameter to
	create_thread.
	* sysdeps/pthread/createthread.c: If attribute is provided and
	a new thread is created with affinity set or scheduling parameters,
	start thread with CLONE_STOPPED.
	* sysdeps/pthread/pthread.h: Declare pthread_attr_getaffinity and
	pthread_attr_setaffinity.
	* sysdeps/unix/sysv/linux/internaltypes.h (struct pthread_attr): Add
	cpuset element.
2003-07-20 08:56:05 +00:00
Ulrich Drepper 7329994338 Update.
More cancellation handling fixups.
	* sysdeps/unix/sysv/linux/not-cancel.h: Add waitpid_not_cancel.
	* sysdeps/generic/not-cancel.h: Likewise.
	* catgets/open_catalog.c: Use not-cancelable syscalls.
	* time/Makefile (CFLAGS-getdate.c): Add -fexceptions.
	* sysdeps/unix/sysv/linux/llseek.c: Must not be cancelable.
	* sysdeps/unix/syscalls.list: Don't mark lseek as cancelable.
	* dlfcn/dlfcn.h: Mark dlopen with __THROW again.
	* io/fcntl.h: Don't mark posix_fallocate with __THROW.
	* libio/fileops.c: Use not-cancelable syscalls for fclose.
	* libio/iopopen.c: Use no-cancelable syscalls.
	* libio/stdio.h: Mark popen and pclose with __THROW again.
	* misc/Makefile (CFLAGS-syslog.c): Add -fexceptions.
	* misc/syslog.c: Fix locking and cancellation cleanup handling.
	* posix/unistd.h: Mark ttyname and ttyname_r again with __THROW.
	* stdio-common/Makefile (CFLAGS-tmpfile.c, CFLAGS-tmpfile64.c,
	CFLAGS-tempname.c): Add -fexceptions.
	* stdlib/Makefile (CFLAGS-mkstemp.c): Add -fexceptions.
	* string/string.h: Mark strerror and strerror_r with _THROW again.
	* sysdeps/generic/unwind.inc: New file.  Copied from gcc.
	* sysdeps/generic/unwind-dw2.c: Update from gcc version.  Remove
	#ifs since we now need all the code compiled.
	* sysdeps/posix/spawni.c: Use close_not_cancel instead of close.
	* sysdeps/unix/closedir.c: Use not-cancelable syscalls.
	* sysdeps/unix/opendir.c: Likewise.
2003-07-15 07:52:52 +00:00
Ulrich Drepper da35d15e2b Update.
2003-07-14  Ulrich Drepper  <drepper@redhat.com>

	* sysdeps/pthread/configure.in: Require CFI directives also for
	ppc and s390.
2003-07-15 04:34:40 +00:00
Ulrich Drepper 75540d8ad4 Update.
2003-07-14  Ulrich Drepper  <drepper@redhat.com>

	* sysdeps/unix/sysv/linux/sparc/sparc32/sysdep-cancel.h: Fix typo
	in test for compilation in libc.
2003-07-14 23:05:23 +00:00
Ulrich Drepper 4a17085f15 Update.
2003-07-12  Kaz Kojima  <kkojima@rr.iij4u.or.jp>

	* sysdeps/unix/sysv/linux/sh/socket.S: Save and restore the PR
	register across CENABLE and CDISABLE.
2003-07-12 01:29:23 +00:00
Ulrich Drepper 6080ecdf3c Update.
* sysdeps/unix/sysv/linux/sigwait.c: Include string.h.
	* sysdeps/unix/sysv/linux/sigwaitinfo.c: Likewise.
	* sysdeps/unix/sysv/linux/sigtimedwait.c: Likewise.
	* sysdeps/unix/sysv/linux/sleep.c (__sleep): Cast value to unsigned
	int before assigning to max to avoid warnings.

2003-07-11  Jakub Jelinek  <jakub@redhat.com>
2003-07-11 22:50:16 +00:00
Ulrich Drepper da0c02eee1 Update.
2003-07-08  Jakub Jelinek  <jakub@redhat.com>

	* pthreadP.h (__pthread_unwind_next, __pthread_register_cancel,
	__pthread_unregister_cancel): Add prototypes and hidden_proto.
	* unwind.c (__pthread_unwind_next): Add hidden_def.
	* cleanup.c (__pthread_register_cancel, __pthread_unregister_cancel):
	Likewise.
	* sysdeps/unix/sysv/linux/i386/i486/sem_wait.S (__new_sem_wait):
	Use HIDDEN_JUMPTARGET to jump to __pthread_unwind.
	* sysdeps/unix/sysv/linux/i386/i486/sem_timedwait.S (sem_timedwait):
	Likewise.
	* sysdeps/unix/sysv/linux/x86_64/sem_wait.S (sem_wait): Likewise.
	* sysdeps/unix/sysv/linux/x86_64/sem_timedwait.S (sem_timedwait):
	Likewise.
	* sysdeps/unix/sysv/linux/i386/pthread_once.S (__pthread_once): Use
	HIDDEN_JUMPTARGET to call __pthread_register_cancel,
	__pthread_unregister_cancel and __pthread_unwind_next.
2003-07-08 21:08:13 +00:00
Ulrich Drepper 57a5ea0215 Update.
2003-07-04  Jakub Jelinek  <jakub@redhat.com>

	* sysdeps/s390/s390-32/elf/start.S: Emit position independent code
	if PIC.
	* sysdeps/s390/s390-64/elf/start.S: Likewise.

2003-07-07  Jakub Jelinek  <jakub@redhat.com>

	* sysdeps/powerpc/powerpc64/elf/start.S: Put L(start_address)
	into .data.rel.ro.local section if PIC to avoid DT_TEXTREL.
2003-07-08 03:49:44 +00:00
Ulrich Drepper d810b3584c Update.
2003-07-07  Ulrich Drepper  <drepper@redhat.com>

	* sysdeps/unix/sysv/linux/kernel-features.h: Version
	__ASSUME_CORRECT_SI_PID and __ASSUME_TGKILL if possible.

	* sysdeps/generic/dl-sysdep.c (_dl_sysdep_start): Adjust for
	compilation with HAVE_AUX_SECURE defined.
2003-07-08 03:42:49 +00:00
Ulrich Drepper db54f488ee Update.
2003-07-07  Ulrich Drepper  <drepper@redhat.com>

	* descr.h (struct pthread): Add pid field.
	* allocatestack.c (allocate_stack): Initialize pid field in descriptor.
	(__reclaim_stacks): Likewise.
	* init.c (sigcancel_handler): If __ASSUME_CORRECT_SI_PID is defined
	also check for PID of the signal source.
	(__pthread_initialize_minimal_internal): Also initialize pid field
	of initial thread's descriptor.
	* pthread_cancel.c: Use tgkill instead of tkill if possible.
	* sysdeps/unix/sysv/linux/fork.c: Likewise.
	* sysdeps/unix/sysv/linux/pt-raise.c: Likewise.
	* sysdeps/unix/sysv/linux/pthread_kill.c: Likewise.
	* sysdeps/unix/sysv/linux/raise.c: Likewise.
2003-07-08 03:40:49 +00:00
Ulrich Drepper 5e497a4142 Update.
2003-07-05  Ulrich Drepper  <drepper@redhat.com>

	* sysdeps/pthread/bits/libc-lock.h (__libc_cleanup_push): Renamed.
	Fix use of parameter.
	(__libc_cleanup_pop): Likewise.
2003-07-05 07:26:41 +00:00
Ulrich Drepper 86a0c4fafb Update.
2003-07-04  Ulrich Drepper  <drepper@redhat.com>

	* init.c (sigcancel_handler): Change parameters to match handler
	for SA_SIGACTION.  Check signal number and code to recognize
	invalid invocations.
2003-07-05 06:25:25 +00:00
Roland McGrath 65984e9839 2003-07-03 Roland McGrath <roland@redhat.com>
* sysdeps/ia64/td_ta_map_lwp2thr.c (td_ta_map_lwp2thr):
	Apply sizeof (struct pthread) bias to r13 value.
2003-07-03 23:55:19 +00:00
Ulrich Drepper a916cb664b CFI is only really required (so far) for x86 and hammer. 2003-07-03 22:34:29 +00:00
Ulrich Drepper fbd90f6c25 Update.
2003-07-03  Ulrich Drepper  <drepper@redhat.com>

	* configure.in: Also check for .cfi_rel_offset pseudo-op.
2003-07-03 21:08:05 +00:00
Ulrich Drepper 56421b23d7 Update.
2003-07-03  Ulrich Drepper  <drepper@redhat.com>

	* sysdeps/pthread/librt-cancellation.c (__pthread_unwind): Remove
	definition.
	* pthreadP.h (__pthread_unwind): Add hidden_proto if used in
	libpthread compilation.
	* unwind.c (__pthread_unwind): Add hidden_def.
	* Versions (libpthread) [GLIBC_PRIVATE]: Add __pthread_unwind.
2003-07-03 07:37:59 +00:00
Ulrich Drepper ca2b4cd7b1 Update.
2003-07-01  Ulrich Drepper  <drepper@redhat.com>

	* libc-cancellation.c (__libc_cleanup_routine): Define.
	* sysdeps/pthread/bits/libc-lock.h (__pthread_cleanup_push): Define.
	(__pthread_cleanup_pop): Define.
2003-07-02 05:13:15 +00:00
Ulrich Drepper f036e569ac Update.
2003-07-01  Richard Henderson  <rth@redhat.com>

	* sysdeps/alpha/elf/pt-initfini.c: New file.
	* sysdeps/alpha/pthread_spin_lock.S: New file.
	* sysdeps/alpha/pthread_spin_trylock.S: New file.
	* sysdeps/alpha/pthreaddef.h: New file.
	* sysdeps/alpha/td_ta_map_lwp2thr.c: New file.
	* sysdeps/alpha/tls.h: New file.
	* sysdeps/unix/sysv/linux/alpha/Makefile: New file.
	* sysdeps/unix/sysv/linux/alpha/bits/pthreadtypes.h: New file.
	* sysdeps/unix/sysv/linux/alpha/bits/semaphore.h: New file.
	* sysdeps/unix/sysv/linux/alpha/createthread.c: New file.
	* sysdeps/unix/sysv/linux/alpha/fork.c: New file.
	* sysdeps/unix/sysv/linux/alpha/lowlevellock.h: New file.
	* sysdeps/unix/sysv/linux/alpha/pt-vfork.S: New file.
	* sysdeps/unix/sysv/linux/alpha/pthread_once.c: New file.
	* sysdeps/unix/sysv/linux/alpha/sem_post.c: New file.
	* sysdeps/unix/sysv/linux/alpha/sysdep-cancel.h: New file.
2003-07-01 20:23:15 +00:00
Ulrich Drepper 3b985826ca Update.
2003-07-01  Ulrich Drepper  <drepper@redhat.com>

	* sysdeps/unix/sysv/linux/x86_64/pthread_once.S: Add correct
	cleanup support and unwind info.
2003-07-01 17:02:15 +00:00
Ulrich Drepper 96c814d3d8 Update.
* sysdeps/unix/sysv/linux/unwindbuf.sym: New file.
	* sysdeps/unix/sysv/linux/Makefile: Add rule to build unwindbuf.h.
2003-07-01 03:33:06 +00:00
Ulrich Drepper 3a4d1e1e49 Update.
2003-06-30  Ulrich Drepper  <drepper@redhat.com>

	* sysdeps/unix/sysv/linux/i386/pthread_once.S (__pthread_once):
	Use correct cleanup handler registration.  Add unwind info.
	* tst-once3.c: Add cleanup handler and check it is called.
	* tst-once4.c: Likewise.
	* tst-oncex3.c: New file.
	* tst-oncex4.c: New file.
	* Makefile: Add rules to build and run tst-oncex3 and tst-oncex4.
2003-07-01 03:29:50 +00:00
Ulrich Drepper e479cc8e4c Update.
2003-06-29  Ulrich Drepper  <drepper@redhat.com>

	* sysdeps/pthread/configure.in: Check for C cleanup handling in gcc.
2003-06-29 23:01:49 +00:00
Ulrich Drepper 7d7ff54cb9 Update.
2003-06-27  Ulrich Drepper  <drepper@redhat.com>

	* rt/Makefile (CFLAGS-librt-cancellation.c): Define.
2003-06-27 08:17:46 +00:00
Ulrich Drepper 7539c7ecfd Update.
2003-06-26  Ulrich Drepper  <drepper@redhat.com>

	* sysdeps/pthread/librt-cancellation.c: Move __pthread_unwind
	definition to the front.

	* sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S: Rename
	the cleanup functions to make the names unique.  Fix dwarf opcode
	un unwind table.
	* sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S: Rename cleanup
	functions to make the names unique.  Fix CFA offset for two blocks.
2003-06-27 07:02:58 +00:00
Ulrich Drepper 4ae89108d3 Move __pthread_unwind definition to the front. 2003-06-27 06:59:36 +00:00
Ulrich Drepper 63b9245a11 (class __pthread_cleanup_class): Add missing closing braces. 2003-06-26 01:13:19 +00:00
Ulrich Drepper 7f8f7b9dc8 Update.
* sysdeps/unix/sysv/linux/ia64/bits/posix_opt.h: New file.
	* sysdeps/unix/sysv/linux/x86_64/bits/posix_opt.h: New file.
2003-06-25 05:32:19 +00:00
Ulrich Drepper 16015b92d0 POSIX options for Linux/x86-64 with nptl. 2003-06-25 05:26:47 +00:00
Ulrich Drepper 4165d44d70 Update.
* include/time.h: Define CLOCK_IDFIELD_SIZE.
	* sysdeps/posix/clock_getres.c: Recognize thread CPU clock IDs.
	* sysdeps/unix/clock_gettime.c: Likewise.
	* sysdeps/unix/clock_settime.c: Likewise.
	* sysdeps/unix/clock_nanosleep.c (CPUCLOCK_P): Adjust for new
	clock id for thread CPU clocks.
2003-06-25 00:00:50 +00:00
Ulrich Drepper 67b78ef91b Update.
* sysdeps/pthread/aio_misc.h: Mark __aio_requests_mutex,
	__aio_enqueue_request, __aio_find_req, __aio_find_req_fd,
	__aio_free_request, __aio_notify, and __aio_sigqueue as hidden.

	* sysdeps/pthread/aio_suspend.c (aio_suspend): Set errno to the result
	of pthread_cond_wait if there was an error.  Use pthread_cleanup_*
	instead of __lbic_cleanup_region_*.
2003-06-24 02:50:16 +00:00
Ulrich Drepper 6162364368 Update.
2003-06-22  Ulrich Drepper  <drepper@redhat.com>

	* pthreadP.h (__pthread_mutex_init_internal): Mark hidden.
	(__pthread_mutex_lock_internal): Likewise.
	(__pthread_mutex_unlock_internal): Likewise.
	(__pthread_mutex_unlock_usercnt): Declare.
	* pthread_mutex_destroy.c: Always fail if used in any way.
	* pthread_mutex_init.c: Update comment.
	* pthread_mutex_lock.c: If NO_INCR is not defined adjust __nusers.
	* pthread_mutex_timedlock.c: Adjust __nusers.
	* pthread_mutex_trylock.c: Adjust __nusers.
	* pthread_mutex_unlock.c: Old code is in __pthread_mutex_unlock_usercnt
	and public interfaces are wrapper with pass additional parameter.
	__pthread_mutex_unlock_usercnt does not adjust __nusers if second
	parameter zero.
	* tst-mutex8.c: New file.
	* Makefile (tests): Add tst-mutex8.
	* sysdeps/pthread/pthread_cond_timedwait.c: Call
	__pthread_mutex_unlock_usercnt.
	* sysdeps/pthread/pthread_cond_wait.c: Likewise.
	* sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S: Likewise.
	* sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S: Likewise.
	* sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S: Likewise.
	* sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S: Likewise.
	* sysdeps/unix/sysv/linux/pthread_mutex_cond_lock.c: Define NO_INCR.
	* sysdeps/unix/sysv/linux/i386/bits/pthreadtypes.h (pthread_mutex_t):
	Add __nusers.
	* sysdeps/unix/sysv/linux/ia64/bits/pthreadtypes.h: Likewise.
	* sysdeps/unix/sysv/linux/powerpc/bits/pthreadtypes.h: Likewise.
	* sysdeps/unix/sysv/linux/s390/bits/pthreadtypes.h: Likewise.
	* sysdeps/unix/sysv/linux/sh/bits/pthreadtypes.h: Likewise.
	* sysdeps/unix/sysv/linux/x86_64/bits/pthreadtypes.h: Likewise.

	* pthread_mutex_lock.c: Don't store THREAD_ID in __owner, use TID.
	* pthread_mutex_timedlock.c: Likewise.
	* pthread_mutex_trylock.c: Adjust __nusers.
	* pthread_mutex_unlock.c: Compare with TID not THREAD_ID.
	* tst-mutex9.c: New file.
	* Makefile (tests): Add tst-mutex9.
	* sysdeps/i386/tls.h: Remove THREAD_ID definition.
	* sysdeps/ia64/tls.h: Likewise.
	* sysdeps/powerpc/tls.h: Likewise.
	* sysdeps/s390/tls.h: Likewise.
	* sysdeps/sh/tls.h: Likewise.
	* sysdeps/x86_64/tls.h: Likewise.
	* sysdeps/unix/sysv/linux/i386/bits/pthreadtypes.h (pthread_mutex_t):
	Change type of __owner.
	* sysdeps/unix/sysv/linux/ia64/bits/pthreadtypes.h: Likewise.
	* sysdeps/unix/sysv/linux/powerpc/bits/pthreadtypes.h: Likewise.
	* sysdeps/unix/sysv/linux/s390/bits/pthreadtypes.h: Likewise.
	* sysdeps/unix/sysv/linux/sh/bits/pthreadtypes.h: Likewise.
	* sysdeps/unix/sysv/linux/x86_64/bits/pthreadtypes.h: Likewise.
2003-06-22 23:55:27 +00:00
Ulrich Drepper 9bdabb94da Update.
2003-06-19  Jakub Jelinek  <jakub@redhat.com>

	* sysdeps/unix/sysv/linux/ia64/sem_post.c: Move to...
	* sysdeps/unix/sysv/linux/sem_post.c: ...here.

	* sysdeps/unix/sysv/linux/sem_post.c: Move to...
	* sysdeps/unix/sysv/linux/powerpc/sem_post.c: ... here.  Pass nr + 1
	instead of nr to lll_futex_wake.  Only set errno and return -1
	if err < 0.

	* sysdeps/unix/sysv/linux/powerpc/lowlevellock.h (lll_futex_wait,
	lll_futex_timed_wait, lll_futex_wake, lll_futex_requeue): On success
	return actual return value from the syscall, not 0.

	compat_timer_getoverrun.
2003-06-19 19:53:12 +00:00
Ulrich Drepper 50441a984d Update.
* sysdeps/unix/sysv/linux/x86_64/register-dump.h (register_dump):
	Fix completely broken impleentation.  The second parameter is of
	type struct ucontext*.

	* sysdeps/x86_64/dl-machine.h (elf_machine_runtime_setup): Always
	inline.

	* sysdeps/i386/i686/dl-hash.h: Don't inline _dl_elf_hash.
	* sysdeps/generic/dl-hash.h: Likewise.

	* sysdeps/generic/memcmp.c: Remove inline from
	memcmp_common_alignment and memcmp_not_common_alignment definition.
2003-06-18 19:34:34 +00:00
Ulrich Drepper 1d53508d2c Update.
* sysdeps/unix/sysv/linux/x86_64/lowlevellock.h (lll_mutex_lock):
	Add ax to clobber list.
	(lll_mutex_cond_lock): Likewise.
	(lll_mutex_unlock): Likewise.
	(lll_lock): Likewise.
	(lll_unlock): Likewise.
2003-06-18 00:00:50 +00:00
Ulrich Drepper 60d73a7ac4 Update.
* sysdeps/unix/clock_nanosleep.c (clock_nanosleep): nanosleep
	takes care of enabling cancellation.

	* sysdeps/pthread/aio_suspend.c (aio_suspend): Make aio_suspend
	cancelable.  It's not correct to disable cancellation.  Instead of
	a cleanup handler.
2003-06-17 22:11:22 +00:00
Ulrich Drepper bbde852717 Update.
2003-06-17  Ulrich Drepper  <drepper@redhat.com>

	* sysdeps/unix/sysv/linux/sleep.c: Use CANCELLATION_P if defined before
	returning because seconds==0.
2003-06-17 08:58:31 +00:00
Ulrich Drepper 2667645020 Update.
2003-06-17  Ulrich Drepper  <drepper@redhat.com>

	* tst-cancel4.c: Add tests for the socket and signal functions, pause.
	Also test early cancellation before the thread reaches the cancellation
	point.

	* Makefile: Compile forward.c with exceptions.

	* sysdeps/unix/sysv/linux/sleep.c: New file.
2003-06-17 08:44:32 +00:00
Ulrich Drepper 452aea842f Update.
* sysdeps/unix/sysv/linux/i386/dl-sysdep.h
	(DL_SYSINFO_IMPLEMENTATION): Use CFI opcodes.
	* sysdeps/unix/sysv/linux/i386/i686/dl-sysdep.h
	(DL_SYSINFO_IMPLEMENTATION): Likewise.
2003-06-16 05:29:24 +00:00
Ulrich Drepper 7a1147946e Update.
2003-06-15  Ulrich Drepper  <drepper@redhat.com>

	Fix cancellation point handling wrt exception based cleanup.
	* io/Makefile: Compile fcntl.c, poll.c, and lockf.c with exceptions.
	* misc/Makefile: Compile pselect.c, readv.c, writev.c, and usleep.c
	with exceptions.
	* posix/Makefile: Compile pread.c, pread64.c, pwrite.c, pwrite64.c,
	sleep.c, wait.c, waitid.c, and waitpid.c with exceptions.
	* rt/Makefile: Compile aio_suspend.c and clock_nanosleep.c with
	exceptions.
	* signal/Makefile: Compile sigpause.c, sigsuspend.c, sigtimedwait.c,
	sigwait.c, and sigwaitinfo.c with exceptions.
	* stdlib/Makefile: Compile system.c with exceptions.
	* sysvipc/Makefile: Compile msgrcv.c and msgsnd.c with exceptions.
	* termios/Makefile: Compile tcdrain.c with exceptions.
	* sysdeps/generic/lockf.c: Add comment explaining the cancellation
	situation.
	* sysdeps/generic/pselect.c: Likewise.
	* sysdeps/posix/sigpause.c: Likewise.
	* sysdeps/posix/system.c: Likewise.
	* sysdeps/posix/waitid.c: Likewise.
	* sysdeps/unix/sysv/linux/sleep.c: Likewise.
	* sysdeps/unix/sysv/linux/usleep.c: Likewise.
	* sysdeps/unix/sysv/linux/i386/sysdep.h: Major rewrite of
	INTERNAL_SYSCALL to not use push inside asm statement so that
	unwind info is correct around the syscall.
	* sysdeps/unix/clock_nanosleep.c: Add cancellation support.
	* sysdeps/unix/sysv/linux/clock_nanosleep.c: Likewise.
2003-06-15 21:22:26 +00:00
Ulrich Drepper f0a91bb426 Bump to 0.46. 2003-06-14 16:47:07 +00:00
Ulrich Drepper 8ba1d42919 Update.
* sysdeps/unix/sysv/linux/check_pf.c (__check_pf): Use __close,
	not close.

	* inet/inet6_option.c (inet6_option_alloc): Add libc_hidden_def.
	* include/netinet/in.h (inet6_option_alloc): Add libc_hidden_proto
	definition.
2003-06-14 09:00:28 +00:00
Roland McGrath 0597618676 2003-06-13 Roland McGrath <roland@redhat.com>
* sysdeps/x86_64/td_ta_map_lwp2thr.c (td_ta_map_lwp2thr): Pass FS
	constant from <sys/reg.h> to ps_get_thread_area, not register contents.
2003-06-13 07:30:47 +00:00
Jakub Jelinek 1dee0a7eff (sem_timedwait): Fix a typo. 2003-06-10 09:58:19 +00:00
Ulrich Drepper 06120d793a Update.
2003-06-10  Ulrich Drepper  <drepper@redhat.com>

	* sysdeps/posix/getaddrinfo.c (getaddrinfo): Don't leak memory
	from getifaddr calls.
2003-06-10 07:45:18 +00:00
Ulrich Drepper 5b318f8556 Update.
(__pthread_cond_signal): Use correct futex pointer in
	__lll_mutex_lock_wait call.

	* sysdeps/unix/sysv/linux/i386/i486/pthread_cond_signal.S
2003-06-09 22:49:50 +00:00
Ulrich Drepper b17203463d Update.
2003-06-09  Ulrich Drepper  <drepper@redhat.com>

	* sysdeps/unix/sysv/linux/i386/i486/pthread_cond_signal.S
	(__pthread_cond_signal): Some more tweaks to handle cond_lock!=0.
2003-06-09 07:39:03 +00:00
Ulrich Drepper ecf7955d55 Update.
* sysdeps/unix/sysv/linux/s390/sem_wait.c (__new_sem_wait): Make
	cancelable.
	* sysdeps/unix/sysv/linux/s390/sem_timedwait.c (__sem_timedwait):
	Likewise.
2003-06-08 16:30:17 +00:00
Ulrich Drepper 3e36c37d35 Update.
2003-06-08  Ulrich Drepper  <drepper@redhat.com>

	* sysdeps/unix/sysv/linux/x86_64/sysdep-cancel.h: Remove
	hand-written CFI generation code.  Since ENTRY/END also initiated
	CFI frames this caused two CFI sets to be generated.
2003-06-08 08:16:08 +00:00
Ulrich Drepper 7726edc273 Update.
2003-06-07  Ulrich Drepper  <drepper@redhat.com>

	* cleanup_routine.c: New file.
	* Versions (libpthread) [GLIBC_2.3.3]: Add __pthread_cleanup_routine.
	* sysdeps/pthread/pthread.h: Add support for fully exception-based
	cleanup handling.
	* Makefile (libpthread-routines): Add cleanup_routine.
	Add more CFLAGS variables to compile with exceptions.  Add comments
	why which file needs unwind tables.
	(tests) [have-forced-unwind==yes]: Add tst-cancelx* and tst-cleanupx*
	tests.
	* tst-cancelx1.c: New file.
	* tst-cancelx2.c: New file.
	* tst-cancelx3.c: New file.
	* tst-cancelx4.c: New file.
	* tst-cancelx5.c: New file.
	* tst-cancelx6.c: New file.
	* tst-cancelx7.c: New file.
	* tst-cancelx8.c: New file.
	* tst-cancelx9.c: New file.
	* tst-cancelx10.c: New file.
	* tst-cancelx11.c: New file.
	* tst-cancelx12.c: New file.
	* tst-cancelx13.c: New file.
	* tst-cancelx14.c: New file.
	* tst-cancelx15.c: New file.
	* tst-cleanupx0.c: New file.
	* tst-cleanupx0.expect: New file.
	* tst-cleanupx1.c: New file.
	* tst-cleanupx2.c: New file.
	* tst-cleanupx3.c: New file.

	* tst-cleanup0.c: Make standard compliant.
	* tst-cleanup1.c: Likewise.

	* sysdeps/unix/sysv/linux/sem_timedwait.c: Add cancellation support.
	* sysdeps/unix/sysv/linux/sem_wait.c: Likewise.
	* sysdeps/unix/sysv/linux/i386/i486/sem_timedwait.S: Likewise.
	* sysdeps/unix/sysv/linux/i386/i486/sem_wait.S: Likewise.
	* sysdeps/unix/sysv/linux/x86_64/sem_timedwait.S: Likewise.
	* sysdeps/unix/sysv/linux/x86_64/sem_wait.S: Likewise.
	* sysdeps/i386/tcb-offsets.sym: Add RESULT, CANCELHANDLING, and
	CLEANUP_JMP_BUF.
	* sysdeps/x86_64/tcb-offsets.sym: Likewise.
	* tst-cancel12.c: New file.
	* tst-cancel13.c: New file.
	* tst-cancel14.c: New file.
	* tst-cancel15.c: New file.
	* Makefile (tests): Add tst-cancel12, tst-cancel13, tst-cancel14,
	and tst-cancel15.

	* tst-cancel1.c: Add some comments.

	* sysdeps/unix/sysv/linux/x86_64/sem_timedwait.S: Compute relative
	timeout correctly.
2003-06-08 05:28:14 +00:00
Ulrich Drepper 4ad0bbf4fa Update.
2003-06-05  Ulrich Drepper  <drepper@redhat.com>

	* sysdeps/unix/sysv/linux/i386/bits/pthreadtypes.h (pthread_rwlock_t):
	Change type of __writer element to int.
	* sysdeps/unix/sysv/linux/ia64/bits/pthreadtypes.h: Likewise.
	* sysdeps/unix/sysv/linux/powerpc/bits/pthreadtypes.h: Likewise.
	* sysdeps/unix/sysv/linux/powerpc/bits/pthreadtypes.h: Likewise.
	* sysdeps/unix/sysv/linux/s390/bits/pthreadtypes.h: Likewise.
	* sysdeps/unix/sysv/linux/x86_64/bits/pthreadtypes.h: Likewise.
	* sysdeps/i386/tcb-offsets.sym: Replace SELF entry with TID entry.
	* sysdeps/x86_64/tcb-offsets.sym: Likewise.
	* pthread_rwlock_trywrlock.c: Store TID not self pointer in __writer.
	Compare with TID to determine deadlocks.
	* sysdeps/pthread/pthread_rwlock_rdlock.c: Likewise.
	* sysdeps/pthread/pthread_rwlock_timedrdlock.c: Likewise.
	* sysdeps/pthread/pthread_rwlock_timedwrlock.: Likewise.
	* sysdeps/pthread/pthread_rwlock_wrlock.c: Likewise.
	* sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_rdlock.S: Likewise.
	* 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_rdlock.S: Likewise.
	* sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_timedrdlock.S:
	Likewise.
	* sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_timedwrlock.S:
	Likewise.
	* sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_wrlock.S: Likewise.
	* Makefile (tests): Add tst-rwlock12.
	* tst-rwlock12.c: New file.
2003-06-05 19:31:57 +00:00
Jakub Jelinek 332faa9627 * sysdeps/unix/sysv/linux/lowlevellock.c (__lll_lock_wait,
__lll_timedlock_wait, lll_unlock_wake_cb, __lll_timedwait_tid): 
Remove bogus hidden_proto. 
* sysdeps/unix/sysv/linux/s390/libc-lowlevellock.c (___lll_lock): 
Likewise. 
* sysdeps/unix/sysv/linux/s390/lowlevellock.c (___lll_lock, 
lll_unlock_wake_cb, ___lll_timedwait_tid): Likewise. 
* sysdeps/unix/sysv/linux/s390/lowlevelmutex.c (___lll_mutex_lock, 
___lll_mutex_timedlock): Likewise.
2003-06-05  Jakub Jelinek  <jakub@redhat.com>

	* sysdeps/unix/sysv/linux/lowlevellock.c (__lll_lock_wait,
	__lll_timedlock_wait, lll_unlock_wake_cb, __lll_timedwait_tid):
	Remove bogus hidden_proto.
	* sysdeps/unix/sysv/linux/s390/libc-lowlevellock.c (___lll_lock):
	Likewise.
	* sysdeps/unix/sysv/linux/s390/lowlevellock.c (___lll_lock,
	lll_unlock_wake_cb, ___lll_timedwait_tid): Likewise.
	* sysdeps/unix/sysv/linux/s390/lowlevelmutex.c (___lll_mutex_lock,
	___lll_mutex_timedlock): Likewise.
2003-06-05 08:12:11 +00:00
Ulrich Drepper 29d9e2fd2c Update.
2003-06-04  Ulrich Drepper  <drepper@redhat.com>

	* sysdeps/unix/sysv/linux/i386/i486/pthread_cond_signal.S
	(__pthread_cond_signal): Add some code to eventually handle
	cond_lock!=0.
2003-06-04 19:48:29 +00:00
Ulrich Drepper 80b5421740 Update.
2003-06-01  Ulrich Drepper  <drepper@redhat.com>

	* elf/Makefile (CFLAGS-dl-runtime.c): Define.

	* wcsmbs/wcpncpy.c (__wcpncpy): Fix broken implementation to match
	stpncpy.
2003-06-01 08:52:38 +00:00