Siddhesh Poyarekar c30e8edf7c Unlock mutex before going back to waiting for PI mutexes ...

[BZ #14417]
A futex call with FUTEX_WAIT_REQUEUE_PI returns with the mutex locked
on success.  If such a successful thread is pipped to the cond_lock by
another spuriously woken waiter, it could be sent back to wait on the
futex with the mutex lock held, thus causing a deadlock.  So it is
necessary that the thread relinquishes the mutex before going back to
sleep.

2012-10-05 18:52:36 +05:30

..

cancellation.S

Use LP_OP(mov) and RDI_LP on pointer

2012-05-15 10:19:11 -07:00

clone.S

* Makefile (subdir-target-args): New variable.

2006-02-28 07:11:04 +00:00

compat-timer.h

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2012-02-09 23:18:22 +00:00

fork.c

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2012-02-09 23:18:22 +00:00

Implies

Use x86-64 bits/pthreadtypes.h/semaphore.h for i386/x86-64

2012-05-30 17:29:22 -07:00

libc-cancellation.S

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2012-02-09 23:18:22 +00:00

libc-lowlevellock.S

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2012-02-09 23:18:22 +00:00

librt-cancellation.S

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2012-02-09 23:18:22 +00:00

lowlevellock.h

Fix clone flag name in comment to CLONE_CHILD_CLEARTID.

2012-10-02 08:52:55 +05:30

lowlevellock.S

Add systemtap static probe points in generic and x86_64 pthread code.

2012-05-25 13:41:03 -07:00

lowlevelrobustlock.S

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2012-02-09 23:18:22 +00:00

not-cancel.h

Fix a typo.

2003-09-02 13:25:06 +00:00

pt-vfork.S

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2012-02-09 23:18:22 +00:00

pthread_barrier_wait.S

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2012-02-09 23:18:22 +00:00

pthread_cond_broadcast.S

Add systemtap static probe points in generic and x86_64 pthread code.

2012-05-25 13:41:03 -07:00

pthread_cond_signal.S

Add systemtap static probe points in generic and x86_64 pthread code.

2012-05-25 13:41:03 -07:00

pthread_cond_timedwait.S

Unlock mutex before going back to waiting for PI mutexes

2012-10-05 18:52:36 +05:30

pthread_cond_wait.S

Unlock mutex before going back to waiting for PI mutexes

2012-10-05 18:52:36 +05:30

pthread_once.S

Remove use of INTDEF/INTUSE in nptl

2012-05-30 00:45:53 +02:00

pthread_rwlock_rdlock.S

Remove use of INTDEF/INTUSE in nptl

2012-05-30 00:45:53 +02:00

pthread_rwlock_timedrdlock.S

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2012-02-09 23:18:22 +00:00

pthread_rwlock_timedwrlock.S

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2012-02-09 23:18:22 +00:00

pthread_rwlock_unlock.S

Remove use of INTDEF/INTUSE in nptl

2012-05-30 00:45:53 +02:00

pthread_rwlock_wrlock.S

Remove use of INTDEF/INTUSE in nptl

2012-05-30 00:45:53 +02:00

pthread_setaffinity.c

* sysdeps/unix/sysv/linux/sched_setaffinity.c

2007-05-10 23:38:55 +00:00

pthread_spin_init.c

Add __builtin_expect where appropriate.

2003-03-18 00:31:30 +00:00

pthread_spin_unlock.S

Add __builtin_expect where appropriate.

2003-03-18 00:31:30 +00:00

sem_post.S

Use LP_OP(cmp) on NWAITERS

2012-05-15 10:25:51 -07:00

sem_timedwait.S

se LP_OP(op), LP_SIZE and ASM_ADDR in sem_timedwait.S

2012-05-15 12:47:31 -07:00

sem_trywait.S

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2012-02-09 23:18:22 +00:00

sem_wait.S

Use LP_OP(op), LP_SIZE and ASM_ADDR in sem_wait.S

2012-05-15 12:48:26 -07:00

sysdep-cancel.h

Remove unused pseudo_end label

2012-07-25 21:58:17 +02:00

timer_create.c

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2012-02-09 23:18:22 +00:00

timer_delete.c

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2012-02-09 23:18:22 +00:00

timer_getoverr.c

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2012-02-09 23:18:22 +00:00

timer_gettime.c

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2012-02-09 23:18:22 +00:00

timer_settime.c

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2012-02-09 23:18:22 +00:00

Versions

Update.

2003-03-25 20:41:26 +00:00

vfork.S

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2012-02-09 23:18:22 +00:00