Siddhesh Poyarekar 8f861542dd [S390,PPC] Implement FUTEX_WAIT_BITSET for timedwait functions ... Since the FUTEX_WAIT operation takes a relative timeout, the pthread_cond_timedwait and other timed function implementations have to get a relative timeout from the absolute timeout parameter it gets before it makes the futex syscall. This value is then converted back into an absolute timeout within the kernel. This is a waste and has hence been improved upon by a FUTEX_WAIT_BITSET operation (OR'd with FUTEX_CLOCK_REALTIME to make the kernel use the realtime clock instead of the default monotonic clock). This was implemented only in the x86 and sh assembly code and not in the C code. This patch implements support for FUTEX_WAIT_BITSET whenever available (since linux-2.6.29) for s390 and powerpc.		2012-11-05 21:12:52 +05:30
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bits	Replace FSF snail mail address with URLs.	2012-02-09 23:18:22 +00:00
i386	Adjust mutex lock in condvar_cleanup if we got it from requeue_pi	2012-10-16 14:23:35 +05:30
powerpc	[S390,PPC] Implement FUTEX_WAIT_BITSET for timedwait functions	2012-11-05 21:12:52 +05:30
s390	[S390,PPC] Implement FUTEX_WAIT_BITSET for timedwait functions	2012-11-05 21:12:52 +05:30
sh	Fix clone flag name in comment to CLONE_CHILD_CLEARTID.	2012-10-02 08:52:55 +05:30
sparc	Fix coding style in sparc lowlevellock.h	2012-11-03 15:25:55 -07:00
x86/bits	Use x86-64 bits/pthreadtypes.h/semaphore.h for i386/x86-64	2012-05-30 17:29:22 -07:00
x86_64	Adjust mutex lock in condvar_cleanup if we got it from requeue_pi	2012-10-16 14:23:35 +05:30
aio_misc.h	Replace FSF snail mail address with URLs.	2012-02-09 23:18:22 +00:00
allocrtsig.c	Replace FSF snail mail address with URLs.	2012-02-09 23:18:22 +00:00
createthread.c	Replace FSF snail mail address with URLs.	2012-02-09 23:18:22 +00:00
fork.c	Replace FSF snail mail address with URLs.	2012-02-09 23:18:22 +00:00
fork.h	Replace FSF snail mail address with URLs.	2012-02-09 23:18:22 +00:00
getpid.c	Replace FSF snail mail address with URLs.	2012-02-09 23:18:22 +00:00
Implies
internaltypes.h	Replace FSF snail mail address with URLs.	2012-02-09 23:18:22 +00:00
jmp-unwind.c	Replace FSF snail mail address with URLs.	2012-02-09 23:18:22 +00:00
kernel-posix-timers.h	Replace FSF snail mail address with URLs.	2012-02-09 23:18:22 +00:00
libc_multiple_threads.c	Allow a single-threaded program to cancel itself	2012-05-15 09:41:57 +05:30
libc_pthread_init.c	Replace FSF snail mail address with URLs.	2012-02-09 23:18:22 +00:00
libc-lowlevellock.c	Fix libc-lowlevellock.c sysdep finding more generically.	2012-03-16 20:40:54 -07:00
lowlevelbarrier.sym	* sysdeps/unix/sysv/linux/internaltypes.h (struct pthread_barrier):	2007-05-26 16:19:15 +00:00
lowlevelcond.sym	* sysdeps/unix/sysv/linux/internaltypes.h: Introduce	2007-05-29 16:15:48 +00:00
lowlevellock.c	Replace FSF snail mail address with URLs.	2012-02-09 23:18:22 +00:00
lowlevelrobustlock.c	[S390,PPC] Implement FUTEX_WAIT_BITSET for timedwait functions	2012-11-05 21:12:52 +05:30
lowlevelrobustlock.sym	* sysdeps/unix/sysv/linux/not-cancel.h (__openat_not_cancel,	2006-02-15 17:20:33 +00:00
lowlevelrwlock.sym	* init.c: Make it compile with older kernel headers.	2007-05-27 18:06:18 +00:00
Makefile	Make libio compile without _IO_MTSAFE_IO.	2012-08-17 09:35:36 -07:00
mq_notify.c	Replace FSF snail mail address with URLs.	2012-02-09 23:18:22 +00:00
pt-fork.c	Replace FSF snail mail address with URLs.	2012-02-09 23:18:22 +00:00
pt-raise.c	Remove __ASSUME_TGKILL.	2012-08-08 23:22:53 +00:00
pthread_attr_getaffinity.c	Replace FSF snail mail address with URLs.	2012-02-09 23:18:22 +00:00
pthread_attr_setaffinity.c	Replace FSF snail mail address with URLs.	2012-02-09 23:18:22 +00:00
pthread_getaffinity.c	Replace FSF snail mail address with URLs.	2012-02-09 23:18:22 +00:00
pthread_getcpuclockid.c	Remove __ASSUME_POSIX_CPU_TIMERS.	2012-09-01 21:32:04 +00:00
pthread_getname.c	Replace FSF snail mail address with URLs.	2012-02-09 23:18:22 +00:00
pthread_kill.c	Remove __ASSUME_TGKILL.	2012-08-08 23:22:53 +00:00
pthread_mutex_cond_lock.c	* pthread_mutex_lock.c (__pthread_mutex_lock): Handle only the	2008-12-12 18:46:28 +00:00
pthread_setaffinity.c	Replace FSF snail mail address with URLs.	2012-02-09 23:18:22 +00:00
pthread_setname.c	Replace FSF snail mail address with URLs.	2012-02-09 23:18:22 +00:00
pthread_sigqueue.c	Replace FSF snail mail address with URLs.	2012-02-09 23:18:22 +00:00
pthread_yield.c	Replace FSF snail mail address with URLs.	2012-02-09 23:18:22 +00:00
pthread-pi-defines.sym	Take lock in pthread_cond_wait cleanup handler only when needed	2012-10-10 12:52:56 +05:30
raise.c	Remove __ASSUME_TGKILL.	2012-08-08 23:22:53 +00:00
register-atfork.c	Replace FSF snail mail address with URLs.	2012-02-09 23:18:22 +00:00
rtld-lowlevel.h	Replace FSF snail mail address with URLs.	2012-02-09 23:18:22 +00:00
sem_post.c	Fix sem_post race (bug 14532).	2012-08-31 19:49:31 +00:00
sem_timedwait.c	Get rid of superfluous assignments in sem_timedwait	2012-03-07 04:11:11 -05:00
sem_trywait.c	Replace FSF snail mail address with URLs.	2012-02-09 23:18:22 +00:00
sem_wait.c	Replace FSF snail mail address with URLs.	2012-02-09 23:18:22 +00:00
sigtimedwait.c	Update.	2003-06-17 22:11:22 +00:00
sigwait.c	Update.	2003-06-17 22:11:22 +00:00
sigwaitinfo.c	Update.	2003-06-17 22:11:22 +00:00
sleep.c	* Makefile (subdir-target-args): New variable.	2006-02-28 07:11:04 +00:00
smp.h	Replace FSF snail mail address with URLs.	2012-02-09 23:18:22 +00:00
structsem.sym	* pthread-errnos.sym: Add EOVERFLOW.	2008-01-10 18:34:43 +00:00
timer_create.c	Remove __ASSUME_POSIX_TIMERS.	2012-08-16 14:03:43 +00:00
timer_delete.c	Remove __ASSUME_POSIX_TIMERS.	2012-08-16 14:03:43 +00:00
timer_getoverr.c	Remove __ASSUME_POSIX_TIMERS.	2012-08-16 14:03:43 +00:00
timer_gettime.c	Remove __ASSUME_POSIX_TIMERS.	2012-08-16 14:03:43 +00:00
timer_routines.c	Remove __ASSUME_POSIX_TIMERS.	2012-08-16 14:03:43 +00:00
timer_settime.c	Remove __ASSUME_POSIX_TIMERS.	2012-08-16 14:03:43 +00:00
unregister-atfork.c	Replace FSF snail mail address with URLs.	2012-02-09 23:18:22 +00:00
unwindbuf.sym	Update.	2003-07-01 03:33:06 +00:00
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