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1713 commits

Author SHA1 Message Date
Siddhesh Poyarekar 439bf404b8 Allow a single-threaded program to cancel itself 
There is nothing in the POSIX specification to disallow a
single-threaded program from cancelling itself, so we forcibly enable
multiple_threads to allow the next available cancellation point in the
thread to run.

Also added additional tests to cover various cancellation scenarios.
 2012-05-15 09:41:57 +05:30
H.J. Lu 2949684c16 Add x32 support to tcbhead_t 2012-05-14 20:58:24 -07:00
H.J. Lu 245a11d7bd Add __PTHREAD_RWLOCK_INT_FLAGS_SHARED 2012-05-14 16:48:59 -07:00
H.J. Lu 0b254d8f3d Add sysdeps/x86_64/{64,x32}/shlib-versions 2012-05-14 16:23:57 -07:00
H.J. Lu b8caea2cb9 Add x32 pthread types 2012-05-14 12:56:56 -07:00
H.J. Lu d3c6600440 Update comments for CALL_THREAD_FCT 2012-05-11 14:58:18 -07:00
H.J. Lu 60d45b36a5 Add sysdeps/x86_64/x32/tls.h 2012-05-11 14:33:12 -07:00
H.J. Lu eae2d36a96 Fix a typo in ChangeLo. 2012-05-11 11:34:48 -07:00
H.J. Lu a04e06bc4c Use uint64_t on 64-bit integer 2012-05-11 10:14:57 -07:00
H.J. Lu 512ec530c7 Replace movq/%q0 with mov/%0 in THREAD_SELF 2012-05-11 10:13:54 -07:00
H.J. Lu c0d2c8538a Check __x86_64__ for __cleanup_fct_attribute 2012-05-11 10:12:42 -07:00
H.J. Lu 1f59b0b121 Check __PTHREAD_MUTEX_HAVE_PREV for mutex initializers 2012-05-11 10:10:37 -07:00
H.J. Lu c252ec1579 Check __PTHREAD_MUTEX_HAVE_PREV for mutex prev 2012-05-11 10:08:57 -07:00
Thomas Schwinge be971a2b1c Hurd: libc_once_get 2012-05-10 15:57:24 -07:00
Chung-Lin Tang e1b4354e66 Use CFI statements instead of hand-coding .eh_frame. 2012-05-09 17:48:42 +08:00
David S. Miller 76e835cf9e Fix minor fallout from yesterdays sparc nptl changes. 
nptl/

	* sysdeps/sparc/sparc64/pthread_spin_unlock.S: Fix thinko, we
	always have to return 0, especially for the pthread_spin_init
	alias.
	* sysdeps/sparc/sparc32/pthread_spin_lock.S: Add missing trailing
	newline.
	* sysdeps/sparc/sparc32/sparcv9/pthread_spin_lock.S: Likewise.
	* sysdeps/sparc/sparc64/pthread_spin_lock.S: Likewise.
 2012-05-03 11:48:13 -07:00
David S. Miller e2dbf201ab Mirror i386 change on sparc: 'Avoid "anonymous" code in pthread_spin_lock' 
nptl/

	* sysdeps/sparc/sparc64/pthread_spin_lock.S: New.
	* sysdeps/sparc/sparc64/pthread_spin_lock.c: Delete.
	* sysdeps/sparc/sparc64/pthread_spin_unlock.S: New.
	* sysdeps/sparc/sparc64/pthread_spin_unlock.c: Delete.
	* sysdeps/sparc/sparc64/pthread_spin_trylock.S: New.
	* sysdeps/sparc/sparc64/pthread_spin_trylock.c: Delete.
	* sysdeps/sparc/sparc64/pthread_spin_init.c: New.
	* sysdeps/sparc/sparc32/pthread_spin_lock.S: New.
	* sysdeps/sparc/sparc32/pthread_spin_lock.c: Delete.
	* sysdeps/sparc/sparc32/pthread_spin_trylock.S: New.
	* sysdeps/sparc/sparc32/pthread_spin_trylock.c: Delete.
	* sysdeps/sparc/sparc32/sparcv9/pthread_spin_lock.S: New.
	* sysdeps/sparc/sparc32/sparcv9/pthread_spin_lock.c: Delete.
	* sysdeps/sparc/sparc32/sparcv9/pthread_spin_trylock.S: New.
	* sysdeps/sparc/sparc32/sparcv9/pthread_spin_trylock.c: Delete.
	* sysdeps/sparc/sparc32/sparcv9/pthread_spin_unlock.S: New.
	* sysdeps/sparc/sparc32/sparcv9/pthread_spin_unlock.c: Delete.
	* sysdeps/sparc/sparc32/sparcv9/pthread_spin_init.c: New.
 2012-05-02 19:04:54 -07:00
Allan McRae d4c2917fc5 Fix test-suite failues with -Wl,--as-needed 
Signed-off-by: Allan McRae <allan@archlinux.org>
 2012-05-02 20:32:50 -04:00
Paul Pluzhnikov ff8a695b6d Kill trailing whitespace. 2012-05-02 14:01:37 -07:00
Paul Pluzhnikov b93d565a51 Avoid "anonymous" code in pthread_spin_lock. 2012-05-02 13:58:40 -07:00
Andreas Schwab 6d5c57fabd Don't run tests when cross-compiling 2012-04-28 22:16:37 +02:00
Siddhesh Poyarekar 6e236b9276 move libgcc_s soname definition to shlib-versions 2012-04-26 09:19:54 +05:30
Paul Pluzhnikov 0cec7c5407 Delete unused TLS_GET_FS, TLS_SET_FS macros. 2012-04-20 09:52:13 -07:00
David S. Miller 7ac88e3831 Fix nptl/tst-cond1{6,7,8}.c on 32-bit with many cpus. 
* tst-cond16.c (do_test): Use a thread stack size which is either
	PTHREAD_STACK_MIN or the page size, whichever is larger.
	* tst-cond18.c (do_test): Likewise.
 2012-03-27 14:25:55 -07:00
H.J. Lu 24d8f4b7dc Use __asm__("rsp") to get CURRENT_STACK_FRAME 2012-03-19 16:21:21 -07:00
H.J. Lu 4adaaafc9e Use __NR_futex to define SYS_futex 2012-03-19 14:54:35 -07:00
H.J. Lu ca7b8af5db Cast _Unwind_GetCFA return to _Unwind_Ptr first 2012-03-19 13:34:44 -07:00
David S. Miller 7e7fa5f871 Fix libc-lowlevellock.c sysdep finding more generically. 
nptl/

	[BZ #13844]
	* sysdeps/unix/sysv/linux/libc-lowlevellock.c: Include using <..>
	instead of "...".
	* sysdeps/unix/sysv/linux/sparc/sparc32/libc-lowlevellock.c:
	Delete, not needed.
 2012-03-16 20:40:54 -07:00
David S. Miller c4a7b16eb8 Add missing sparc32 NPTL file otherwise we use the wrong lowlevellock.c implementation. 
nptl/

	[BZ #13844]
	* sysdeps/unix/sysv/linux/sparc/sparc32/libc-lowlevellock.c: New file.
 2012-03-15 21:13:02 -07:00
Paul Eggert c524201ab0 Replace FSF snail mail address with URL in miscellaneous files. 2012-03-10 00:45:35 +00:00
Joseph Myers 90ad551f73 Make pthread.h define all symbols from time.h. 
See:
http://www.pasc.org/interps/unofficial/db/p1003.1c/pasc-1003.1c-46.html
http://www.pasc.org/interps/unofficial/db/p1003.1/pasc-1003.1-86.html
https://www.opengroup.org/sophocles/show_mail.tpl?CALLER=index.tpl&source=L&listname=austin-group-l&id=17302
(Geoff Clare, austin-group-l, 9 Mar 2012)
 2012-03-09 21:10:45 +00:00
David S. Miller c64bf5feb3 Update copyright year after my most recent changes. 
nptl/

	* sysdeps/unix/sysv/linux/sparc/sem_post.c: Update copyright year.

/

	* sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c: Update
	copyright year.
	* sysdeps/unix/sysv/linux/sparc/sysdep.h: Likewise.
 2012-03-08 15:09:27 -08:00
Thomas Schwinge 2edd9a79e5 Work around kernel rejecting valid absolute timestamps. 2012-03-08 11:22:41 +01:00
Thomas Schwinge c564a81246 Invalid timeouts in SH sem_timedwait. 
We adjusted nwaiters even though this isn't necessary.
 2012-03-08 10:45:05 +01:00
Thomas Schwinge 48aff7765b Fix 9554ebf2d4. 
| Invalid timeouts in i386 sem_timedwait.
|
| We adjusted nwaiters even though this isn't necessary.
 2012-03-08 09:33:12 +01:00
Joseph Myers e7dbb1bec3 Weaken two NPTL configure link tests to compile tests. 2012-03-07 19:34:22 +00:00
Ulrich Drepper a4300c7a4d Remove distribute variable from Makefiles 2012-03-07 05:17:13 -05:00
Thomas Schwinge 840df61ea4 Get rid of superfluous assignments in sem_timedwait 2012-03-07 04:11:11 -05:00
Ulrich Drepper 959e12e37b Fix CL 2012-03-07 00:28:22 -05:00
Ulrich Drepper abdf2e1915 Better CL 2012-03-06 23:39:31 -05:00
Ulrich Drepper 9463518d0d Remove private information from libc-lock.h 2012-03-06 23:37:35 -05:00
David S. Miller e92584001a Fix several build warnings on sparc. 
/

	* sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
	(set_obp_int): New function.
	(get_obp_int): New function.
	(__get_clockfreq_via_dev_openprom): Likewise.
	* sysdeps/unix/sysv/linux/sparc/sysdep.h (INTERNAL_SYSCALL_ERROR_P): Avoid
	unused variable warnings on 'val' and use builtin_expect.
	(INLINE_SYSCALL): Don't wrap INTERNAL_SYSCALL_ERROR_P with builtin_expect.
	(INLINE_CLONE_SYSCALL): Likewise.

nptl/

	* sysdeps/unix/sysv/linux/sparc/sem_post.c (__new_sem_post): Use
	atomic_increment and remove unused local variable.
	(__old_sem_post): Likewise.
 2012-03-06 11:15:26 -08:00
David S. Miller 22f9d9df92 Fix stray references to __pthread_attr 
* sysdeps/unix/sysv/linux/i386/bits/pthreadtypes.h: Don't refer to non-existing
	__pthread_attr.
	* 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/sparc/bits/pthreadtypes.h: Likewise.
	* sysdeps/unix/sysv/linux/x86_64/bits/pthreadtypes.h: Likewise.
 2012-02-27 12:59:16 -08:00
Ulrich Drepper 8da0464f6f Fix name mangling of pthread_attr_t after change 2012-02-26 21:42:53 -05:00
Ulrich Drepper d94a467080 Add first fixes for conformtest for POSIX2008 2012-02-26 21:32:56 -05:00
Ulrich Drepper 4a3dded527 Work around problem of pthread_attr_t definition with old compilers 2012-02-26 17:41:17 -05:00
Ulrich Drepper 4efeffc1d5 Fix up POSIX testing in conformtest 2012-02-26 13:17:27 -05:00
Joseph Myers 0e7dfaef51 Remove old initfini mechanism. 2012-02-21 00:46:01 +00:00
Richard Henderson e3b69ca7d1 s390: Convert to crt[in].S. 2012-02-16 09:24:19 -08:00
Kaz Kojima df83af673b Add SH target specific crti.S and crtn.S and remove initfini files. 
Add sysdeps/sh/crti.S, sysdeps/sh/crtn.S and remove sysdeps/sh/elf/initfini.c
and nptl/sysdeps/unix/sysv/linux/sh/pt-initfini.c.
 2012-02-16 07:17:24 +09:00