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840 Commits

Author SHA1 Message Date
Ulrich Drepper
f25c7b087f * sysdeps/pthread/list.h (list_add): Initialize new element first. 
(list_add_tail): Removed.
 2009-01-08 18:32:16 +00:00
Ulrich Drepper
45f7760695 (__lll_timedlock_wait): Use FUTEX_WAIT_BITSET|FUTEX_CLOCK_READTIME instead of computing relative timeout. 2009-01-03 23:17:21 +00:00
Ulrich Drepper
b2bcd249bf * sysdeps/unix/sysv/linux/i386/sysdep.h: Describe 6th argument 
handling.
 2009-01-03 20:36:44 +00:00
Ulrich Drepper
cbd8aeb836 * init.c (__pthread_initialize_minimal_internal): Check for 
FUTEX_CLOCK_REALTIME flag.
	* sysdeps/unix/sysv/linux/x86_64/lowlevellock.S (__lll_timedlock_wait):
	Use FUTEX_WAIT_BITSET|FUTEX_CLOCK_READTIME instead of computing
	relative timeout.
 2009-01-03 05:06:46 +00:00
Ulrich Drepper
7dd650d7fc * sysdeps/unix/sysv/linux/x86_64/lowlevellock.h: Define 
FUTEX_CLOCK_REALTIME and FUTEX_BITSET_MATCH_ANY.
	* sysdeps/unix/sysv/linux/i386/lowlevellock.h: Likewise.
	* sysdeps/unix/sysv/linux/ia64/lowlevellock.h: Likewise.
	* sysdeps/unix/sysv/linux/powerpc/lowlevellock.h: Likewise.
	* sysdeps/unix/sysv/linux/s390/lowlevellock.h: Likewise.
 2009-01-03 03:45:07 +00:00
Ulrich Drepper
6de79a4991 * pthread_mutex_lock.c (__pthread_mutex_lock): Handle only the 
fast path here, for robust/PI/PP mutexes call
	__pthread_mutex_lock_full.  Don't use switch, instead use a series
	of ifs according to their probability.
	(__pthread_mutex_lock_full): New function.
	* pthread_mutex_unlock.c: Include assert.h.
	(__pthread_mutex_unlock_usercnt): Handle only the
	fast path here, for robust/PI/PP mutexes call
	__pthread_mutex_unlock_full.  Don't use switch, instead use a series
	of ifs according to their probability.
	(__pthread_mutex_unlock_full): New function.
	* sysdeps/unix/sysv/linux/pthread_mutex_cond_lock.c
	(__pthread_mutex_lock_full): Define.
 2008-12-12 18:46:28 +00:00
Ulrich Drepper
135460f45c [BZ #6545] 
* sysdeps/unix/sysv/linux/bits/socket.h (SCM_CREDENTIALS): Make
	available only for __USE_GNU.
 2008-12-09 23:25:02 +00:00
Ulrich Drepper
71bb26394a * sysdeps/x86_64/tls.h (tcbhead_t): Add fields reserved for TM 
implementation.  Add necessary padding and.
	* descr.h (struct pthread): Increase padding for tcbhead_t to 24
	words.
 2008-12-08 23:30:25 +00:00
Ulrich Drepper
261d16fece * posix/regex_internal.h (build_wcs_upper_buffer): 
Return type is reg_error_t.
 2008-12-06 00:13:04 +00:00
Ulrich Drepper
da5ac1352d * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Recognize 
ESRCH return value.
	(_nss_dns_gethostbyname4_r): Likewise.
	* resolv/res_init.c (__res_vinit): Initialize nscount to zero.
	* sysdeps/posix/getaddrinfo.c (gaih_inet): In case we use
	gethostbyname4_r, we don't have a separate IPv6 status, so copy
	the no_data variable.
 2008-12-03 07:30:39 +00:00
Roland McGrath
c0439b95b8 Moved alpha to ports repository. 
2008-11-25  Roland McGrath  <roland@redhat.com>

	* sysdeps/alpha, sysdeps/unix/bsd/osf/alpha,
	sysdeps/unix/bsd/Attic/osf1/alpha, sysdeps/unix/sysv/linux/alpha,
	sysdeps/unix/sysv/linux/alpha/alpha, sysdeps/unix/alpha,
	sysdeps/mach/alpha, sysdeps/mach/hurd/alpha:
	Subdirectories moved to ports repository.
	* configure.in (base_machine): Remove alpha case.
 2008-11-26 07:26:32 +00:00
Jakub Jelinek
4b23f9bda3 * bits/libc-tsd.h (__libc_tsd_define, __libc_tsd_address, 
__libc_tsd_get, __libc_tsd_set): Add TYPE argument, use it as the type 
of the thread variable instead of void *. 
* sysdeps/mach/hurd/bits/libc-tsd.h (__libc_tsd_define, 
__libc_tsd_address, __libc_tsd_get, __libc_tsd_set): Likewise. 
* include/ctype.h (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust 
__libc_tsd_define arguments. 
(__ctype_b_loc, __ctype_toupper_loc, __ctype_tolower_loc): Adjust 
__libc_tsd_address arguments.  Remove union hack. 
* include/rpc/rpc.h (RPC_VARS): Adjust __libc_tsd_define arguments. 
* sunrpc/rpc_thread.c (RPC_VARS): Likewise. 
(__rpc_thread_destroy, rpc_thread_multi, __rpc_thread_variables): 
Adjust __libc_tsd_{set,get} arguments. 
* ctype/ctype-info.c (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust 
__libc_tsd_define arguments. 
* locale/uselocale.c (__uselocale): Adjust __libc_tsd_{set,get} 
arguments. 
* locale/lc-ctype.c (_nl_postload_ctype): Likewise. 
* locale/global-locale.c (__libc_tsd_LOCALE): Adjust type. 
(LOCALE): Adjust __libc_tsd_define arguments. 
* locale/localeinfo.h (_NL_CURRENT_LOCALE): Adjust __libc_tsd_get 
arguments. 
(LOCALE): Adjust __libc_tsd_define arguments. 
* sysdeps/mach/hurd/malloc-machine.h (MALLOC): Adjust __libc_tsd_define 
arguments. 
(tsd_setspecific, tsd_getspecific): Adjust __libc_tsd_{set,get} 
arguments. nptl/ 
* sysdeps/pthread/malloc-machine.h (MALLOC): Adjust __libc_tsd_define 
arguments. 
(tsd_setspecific, tsd_getspecific): Adjust __libc_tsd_{set,get} 
arguments.
2008-11-07  Jakub Jelinek  <jakub@redhat.com>

	* bits/libc-tsd.h (__libc_tsd_define, __libc_tsd_address,
	__libc_tsd_get, __libc_tsd_set): Add TYPE argument, use it as the type
	of the thread variable instead of void *.
	* sysdeps/mach/hurd/bits/libc-tsd.h (__libc_tsd_define,
	__libc_tsd_address, __libc_tsd_get, __libc_tsd_set): Likewise.
	* include/ctype.h (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
	__libc_tsd_define arguments.
	(__ctype_b_loc, __ctype_toupper_loc, __ctype_tolower_loc): Adjust
	__libc_tsd_address arguments.  Remove union hack.
	* include/rpc/rpc.h (RPC_VARS): Adjust __libc_tsd_define arguments.
	* sunrpc/rpc_thread.c (RPC_VARS): Likewise.
	(__rpc_thread_destroy, rpc_thread_multi, __rpc_thread_variables):
	Adjust __libc_tsd_{set,get} arguments.
	* ctype/ctype-info.c (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
	__libc_tsd_define arguments.
	* locale/uselocale.c (__uselocale): Adjust __libc_tsd_{set,get}
	arguments.
	* locale/lc-ctype.c (_nl_postload_ctype): Likewise.
	* locale/global-locale.c (__libc_tsd_LOCALE): Adjust type.
	(LOCALE): Adjust __libc_tsd_define arguments.
	* locale/localeinfo.h (_NL_CURRENT_LOCALE): Adjust __libc_tsd_get
	arguments.
	(LOCALE): Adjust __libc_tsd_define arguments.
	* sysdeps/mach/hurd/malloc-machine.h (MALLOC): Adjust __libc_tsd_define
	arguments.
	(tsd_setspecific, tsd_getspecific): Adjust __libc_tsd_{set,get}
	arguments.
 2008-11-07 15:07:10 +00:00
Ulrich Drepper
bf837fa36f [BZ #6843] 
2008-10-31  Ulrich Drepper  <drepper@redhat.com>
	[BZ #6843]
	* sysdeps/pthread/gai_misc.h (__gai_create_helper_thread):
	Increase stack size for helper thread.
 2008-11-01 00:20:07 +00:00
Ulrich Drepper
208bc83670 * misc/syslog.c (openlog_internal): Fix __have_sock_cloexec 
initialization.
 2008-10-22 21:45:13 +00:00
Ulrich Drepper
af62b44029 * sysdeps/unix/sysv/linux/fork.c (__libc_fork): Add memory barrier 
to force runp->refcntr to be read from memory.
 2008-10-06 16:47:10 +00:00
Andreas Jaeger
2458c74851 * sysdeps/unix/sysv/linux/i386/lowlevellock.h (lll_lock, 
lll_robust_lock, lll_cond_lock, lll_robust_cond_lock, 
lll_timedlock, lll_robust_timedlock, lll_unlock, 
lll_robust_unlock): Promote private to int.
2008-09-08  Richard Guenther  <rguenther@suse.de>

	* sysdeps/unix/sysv/linux/i386/lowlevellock.h (lll_lock,
	lll_robust_lock, lll_cond_lock, lll_robust_cond_lock,
	lll_timedlock, lll_robust_timedlock, lll_unlock,
	lll_robust_unlock): Promote private to int.
 2008-09-23 18:50:28 +00:00
Ulrich Drepper
965805e888 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Define MAP_STACK. 
* sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
 2008-08-15 22:35:53 +00:00
Ulrich Drepper
7b91359b2c * Makeconfig: Define pie-ccflag and PIE-ccflag variables. 
* elf/Makefile: Use pie-ccflag variable.
	* nscd/Makefile: Likewise.
	* sysdeps/sparc/Makefile: Set $(pie-ccflag) to -fPIE.
 2008-07-26 22:22:24 +00:00
Ulrich Drepper
1311b164df * stdio-common/printf_fp.c (___printf_fp): Give wide outout code 
the same treatment as narow output code in last patch.
 2008-07-26 16:32:59 +00:00
Ulrich Drepper
8ccf22f934 * include/rpc/clnt.h: Declare __libc_clntudp_bufcreate and 
__libc_clntudp_bufcreate_internal.
	* include/sys/socket.h: Declare __have_sock_cloexec.
	* socket/Makefile (aux): Add have_sock_cloexec.
	* socket/have_sock_cloexec.c: New file.
	* sunrpc/clnt_udp.h (clntudp_bufcreate): Now a wrapper around
	__libc_clntudp_bufcreate.
	(__libc_clntudp_bufcreate): Former implementation of clntudp_bufcreate
	which takes an additional parameter.  Create socket with non-blocking
	mode and close-on-exec flag set, if wanted.
	* sunrpc/Versions: Export __libc_clntudp_bufcreate@GLIBC_PRIVATE.
	* nis/ypclnt.c (yp_bind_client_create): Use __libc_clntpudp_bufcreate
	instead of clntudp_create.  The socket has already the close-on-exec
	flag set if SOCK_CLOEXEC is defined.
 2008-07-25 17:06:50 +00:00
Ulrich Drepper
5a337776da * nscd/grpcache.c (cache_addgr): Correctly compute size of 
fixed-size portion of the record.
	* nscd/servicescache.c (cache_addserv): Likewise.
	* nscd/pwdcache.c (cache_addpw): Likewise.
	* nscd/initgrcache.c (addinitgroupsX): Likewise.
 2008-06-12 16:16:38 +00:00
Ulrich Drepper
e4d6e7f5c0 * sysdeps/pthread/pthread.h: Fix typo in comment. 2008-05-29 14:53:01 +00:00
Ulrich Drepper
7c0ad1645f (do_clone): Pass accurate length of CPU set to the kernel. 2008-05-29 05:53:18 +00:00
Ulrich Drepper
62605cbfcb Remove useless more "if" tests before "free". 
* include/inline-hashtab.h (htab_delete): Likewise.
	* libio/freopen.c (freopen): Likewise.
	* libio/freopen64.c (freopen64): Likewise.
	* locale/programs/ld-collate.c (collate_read): Likewise.
	* misc/fstab.c (libc_freeres_fn): Likewise.
	* posix/glob.c (globfree): Likewise.
 2008-05-27 06:04:07 +00:00
Jakub Jelinek
3b15b590b7 * sysdeps/unix/sysv/linux/sparc/sparc64/Makefile: New file. 
2008-05-19  Jakub Jelinek  <jakub@redhat.com>

	* elf/soinit.c (__EH_FRAME_BEGIN__): Remove.
 2008-05-20 07:42:00 +00:00
Ulrich Drepper
cdffaaa615 * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_rdlock.S: Access 
__pshared correctly.
	* 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.
	Reported by Clemens Kolbitsch <clemens.kol@gmx.at>.
 2008-05-11 05:42:25 +00:00
Jakub Jelinek
2313c48fa9 * sysdeps/unix/sysv/linux/sparc/sparc32/sem_wait.c 
(__old_sem_wait): Fix argument to lll_futex_wait().
2008-04-14  David S. Miller  <davem@davemloft.net>

	* sysdeps/unix/sysv/linux/sparc/sparc32/sem_wait.c
	(__old_sem_wait): Fix argument to lll_futex_wait().
 2008-04-15 15:00:30 +00:00
Jakub Jelinek
d24be489a1 [BZ #6020] 
* sysdeps/unix/sysv/linux/sparc/lowlevellock.h 
(lll_futex_wake_unlock): Add private argument to the pre-v9 macro. 
Patch by Sunil Amitkumar Janki <devel.sjanki@gmail.com>.
2008-04-08  Jakub Jelinek  <jakub@redhat.com>

	[BZ #6020]
	* sysdeps/unix/sysv/linux/sparc/lowlevellock.h
	(lll_futex_wake_unlock): Add private argument to the pre-v9 macro.
	Patch by Sunil Amitkumar Janki <devel.sjanki@gmail.com>.
 2008-04-08 06:36:47 +00:00
Ulrich Drepper
f96853beaf * sysdeps/unix/sysv/linux/bits/local_lim.h: Undefined ARG_MAX if 
<linux/limits.h> has defined it.
	* sysdeps/unix/sysv/linux/sys/param.h: Define NCARGS to the legacy
	ARG_MAX value and prevent ARG_MAX from being defined by the kernel
	headers.
	* sysdeps/unix/sysv/linux/sysconf.c: Define legacy_ARG_MAX and use
	it instead of ARG_MAX.
 2008-03-27 15:20:38 +00:00
Jakub Jelinek
354b75277b * sysdeps/unix/sysv/linux/dl-sysdep.h: Use __ASSEMBLER__ instead 
of ASSEMBLER. nptl/ 
* sysdeps/unix/sysv/linux/ia64/dl-sysdep.h: Use __ASSEMBLER__ instead 
of ASSEMBLER. 
* sysdeps/unix/sysv/linux/i386/i686/dl-sysdep.h: Likewise. 
* sysdeps/unix/sysv/linux/i386/dl-sysdep.h: Likewise.
2008-03-18  Jakub Jelinek  <jakub@redhat.com>

	* sysdeps/unix/sysv/linux/dl-sysdep.h: Use __ASSEMBLER__ instead
	of ASSEMBLER.
 2008-03-17 23:41:58 +00:00
Ulrich Drepper
4564918515 Fix typo. 2008-03-14 21:52:57 +00:00
Ulrich Drepper
702ae32909 * sysdeps/unix/sysv/linux/i386/dl-sysdep.h: Define 
HAVE_DL_DISCOVER_OSVERSION.
	* sysdeps/unix/sysv/linux/i386/i686/dl-sysdep.h: Likewise.
	* sysdeps/unix/sysv/linux/ia64/dl-sysdep.h: Likewise.
 2008-03-14 21:49:02 +00:00
Ulrich Drepper
443db17889 [BZ #5778] 
* sysdeps/unix/sysv/linux/pathconf.h: Declare
	__statfs_chown_restricted.
	* sysdeps/unix/sysv/linux/fpathconf.c: Call __statfs_chown_restricted
	for _PC_CHOWN_RESTRICTED.
	* sysdeps/unix/sysv/linux/pathconf.c: Likewise.
	Implement __statfs_chown_restricted.
	* sysdeps/unix/sysv/linux/bits/posix_opt.h: Change
	_POSIX_CHOWN_RESTRICTED value to zero.

2008-02-26  Harsha Jagasia  <harsha.jagasia@amd.com>
 2008-03-08 01:57:18 +00:00
Ulrich Drepper
f37eb57f80 (sem_post): Avoid unnecessary addr32 prefix. 2008-01-30 17:43:50 +00:00
Ulrich Drepper
b4b166af4f * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Use short for fnstsw. 2008-01-22 18:58:31 +00:00
Ulrich Drepper
3c7e0ea69a (XADD): Use a scratch register. 2008-01-22 18:22:07 +00:00
Ulrich Drepper
ab355d9aa5 * pthread-errnos.sym: Add EOVERFLOW. 
* sysdeps/unix/sysv/linux/structsem.sym: Add SEM_VALUE_MAX.
	* sysdeps/unix/sysv/linux/sem_post.c: Don't overflow value field.
	* sysdeps/unix/sysv/linux/i386/i486/sem_post.S: Likewise.
	* sysdeps/unix/sysv/linux/x86_64/sem_post.S: Likewise.
 2008-01-10 18:34:43 +00:00
Ulrich Drepper
b8cca206e2 * sysdeps/x86_64/pthreaddef.h (ARCH_RETRY_MMAP): Take additional 
parameter.  Passed it as permission to mmap.
	* allocatestack.c (allocate_stack): Pass prot as second parameter
	to ARCH_RETRY_MMAP.
 2007-12-14 16:33:44 +00:00
Ulrich Drepper
58d1179512 [BZ #5463, BZ #5464] 
* iconvdata/hp-thai8.c: New file.
	* iconvdata/Makefile: Add rules for hp-thai8.c.
	* iconvdata/tst-tables.sh: Add entry for HP-THAI8.
	* iconvdata/gconv-modules: Likewise.

	[BZ #5464]
	* iconvdata/hp-greek8.c: New file.
	* iconvdata/Makefile: Add rules for hp-greek8.c.
	* iconvdata/tst-tables.sh: Add entry for HP-GREEK8.
	* iconvdata/gconv-modules: Likewise.

	[BZ #5463]
	* iconvdata/hp-turkish8.c: New file.
	* iconvdata/Makefile: Add rules for hp-turkish8.c.
	* iconvdata/tst-tables.sh: Add entry for HP-TURKISH8.
	* iconvdata/gconv-modules: Likewise.
 2007-12-12 08:07:33 +00:00
Ulrich Drepper
189dce4f6a [BZ #5465] 
2007-12-12  Ulrich Drepper  <drepper@redhat.com>
	[BZ #5465]
	* sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S [!SHARED]
	(__pthread_cond_timedwait): Don't use VDSO.
 2007-12-12 08:06:15 +00:00
Ulrich Drepper
26e21e7554 [BZ #5441, BZ #5452, BZ #5454] 
2007-12-07  Ulrich Drepper  <drepper@redhat.com>
	[BZ #5441]
	* stdio-common/vfscanf.c (_IO_vfwscanf): Don't free ptrs_to_free
	structure, it's allocated with alloca.
	* stdio-common/Makefile (tests): Add bug21.
	* stdio-common/bug21.c: New file.

2007-12-06  Aurelien Jarno  <aurelien@aurel32.net>

	[BZ #5452]
	* sysdeps/unix/sysv/linux/bits/sched.h: Use __extension__
	  keyword for gcc's braced-groups.

2007-12-07  Ulrich Drepper  <drepper@redhat.com>

	[BZ #5454]
	* inet/ether_line.c: Strip hostname of whitespaces.
	* inet/Makefile (tests): Add tst-ether_line.
	* inet/tst-ether_line.c: New file.
 2007-12-07 16:50:11 +00:00
Ulrich Drepper
191ec77f9b * sysdeps/unix/sysv/linux/sh/lowlevellock.S (__lll_timedlock_wait): 
Store 2 before returning ETIMEDOUT.
 2007-12-05 02:31:48 +00:00
Ulrich Drepper
c012be6f99 * sysdeps/unix/sysv/linux/x86_64/lowlevellock.S (__lll_timedlock_wait): 
Store 2 before returning ETIMEDOUT.
	* sysdeps/unix/sysv/linux/i386/i486/lowlevellock.S: Likewise
	* sysdeps/unix/sysv/linux/lowlevellock.c: Likewise.
	(__lll_lock_wait_private): Optimize.
	(__lll_lock_wait): Likewise.
 2007-11-24 01:16:53 +00:00
Ulrich Drepper
77f1e09a99 * sysdeps/pthread/pthread.h (pthread_cleanup_push, 
pthread_cleanup_push_defer_np): Add extra (void *) cast to shut up
	g++ 4.1 and 4.2 -Wstrict-aliasing warnings.
 2007-11-20 22:48:12 +00:00
Ulrich Drepper
cbed6a607d [BZ #5240] 
* sysdeps/unix/sysv/linux/lowlevellock.c (__lll_timedlock_wait):
	If we time out, try one last time to lock the futex to avoid
	losing a wakeup signal.
	* sysdeps/unix/sysv/linux/i386/i486/lowlevellock.S: Likewise.
	* sysdeps/unix/sysv/linux/x86_64/lowlevellock.S: Likewise.
 2007-11-09 09:09:07 +00:00
Ulrich Drepper
0f7e0ee507 [BZ #5245] 
2007-11-08  Ulrich Drepper  <drepper@redhat.com>
	[BZ #5245]
	* sysdeps/pthread/createthread.c (do_clone): Translate clone error
	if necessary.
 2007-11-08 17:24:34 +00:00
Ulrich Drepper
b92e378086 * elf/rtld.c (dl_main): Use the page size to find the map start. 2007-11-06 01:12:33 +00:00
Ulrich Drepper
94a749f69a * time/tzfile.c (__tzfile_read): Fix check for version 0 data files. 
Patch by Szymon Siwek <sls@poczta.wp.pl>.
 2007-11-06 01:04:13 +00:00
Ulrich Drepper
f160a450c9 [BZ #5204] 
* crypt/sha256c-test.c: Define TIMEOUT to 6 for ancient hardware.
	* crypt/sha512c-test.c: Likewise.
 2007-10-28 19:46:50 +00:00
Ulrich Drepper
ad3371fbac [BZ #5208] 
2007-10-23  Andreas Jaeger  <aj@suse.de>
	[BZ #5208]
	* sysdeps/unix/sysv/linux/readahead.c (__readahead): Use
	__LONG_LONG_PAIR to handle little endian byte order.
	Suggested by abhishekrai@google.com
 2007-10-28 01:08:55 +00:00