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| author | Roman I Khimov <khimov@altell.ru> | 2010-04-30 18:18:32 +0400 |
|---|---|---|
| committer | Austin Foxley <austinf@cetoncorp.com> | 2010-05-03 13:35:59 -0700 |
| commit | e928e223fd44f0002c035773f9c40d8aad78323c (patch) | |
| tree | f42ebbe5846e8e3eb393983825ae0bb5ae80a3a3 /libpthread/nptl | |
| parent | bb1a6cbd0ef6965e7a3eb65a4d8284c38be2fc19 (diff) | |
| download | uClibc-alpine-e928e223fd44f0002c035773f9c40d8aad78323c.tar.bz2 uClibc-alpine-e928e223fd44f0002c035773f9c40d8aad78323c.tar.xz | |
nptl: use arch-specific pthread_cond_timedwait and pthread_cond_wait on x86_64
Generic ones were broken on x86_64, pthread/ex2 test failed while pthread/ex5
worked fine. So use arch-specific functions and fix linkage failure with
__pthread_mutex_cond_lock_adjust.
Signed-off-by: Roman I Khimov <khimov@altell.ru>
Signed-off-by: Austin Foxley <austinf@cetoncorp.com>
Diffstat (limited to 'libpthread/nptl')
| -rw-r--r-- | libpthread/nptl/pthread_mutex_lock.c | 2 | ||||
| -rw-r--r-- | libpthread/nptl/sysdeps/unix/sysv/linux/x86_64/Makefile.arch | 5 |
2 files changed, 4 insertions, 3 deletions
diff --git a/libpthread/nptl/pthread_mutex_lock.c b/libpthread/nptl/pthread_mutex_lock.c index 6abf3236e..78b66711c 100644 --- a/libpthread/nptl/pthread_mutex_lock.c +++ b/libpthread/nptl/pthread_mutex_lock.c @@ -477,7 +477,7 @@ strong_alias (__pthread_mutex_lock, __pthread_mutex_lock_internal) #ifdef NO_INCR -void +void attribute_protected __pthread_mutex_cond_lock_adjust ( pthread_mutex_t *mutex) { diff --git a/libpthread/nptl/sysdeps/unix/sysv/linux/x86_64/Makefile.arch b/libpthread/nptl/sysdeps/unix/sysv/linux/x86_64/Makefile.arch index e481f93b7..40d9b9dd2 100644 --- a/libpthread/nptl/sysdeps/unix/sysv/linux/x86_64/Makefile.arch +++ b/libpthread/nptl/sysdeps/unix/sysv/linux/x86_64/Makefile.arch @@ -18,8 +18,7 @@ libpthread_SSRC += lowlevellock.S pthread_barrier_wait.S pthread_cond_signal.S p sem_post.S sem_timedwait.S lowlevelrobustlock.S \ sem_trywait.S sem_wait.S pthread_rwlock_rdlock.S pthread_rwlock_wrlock.S \ pthread_rwlock_timedrdlock.S pthread_rwlock_timedwrlock.S pthread_rwlock_unlock.S \ - pthread_spin_unlock.S cancellation.S -# pthread_cond_timedwait.S pthread_cond_wait.S + pthread_spin_unlock.S cancellation.S pthread_cond_timedwait.S pthread_cond_wait.S libc_a_SSRC += libc-lowlevellock.S librt_a_SSRC += librt-lowlevellock.S @@ -39,6 +38,8 @@ ASFLAGS-cancellation.S = -DNOT_IN_libc=1 -DIS_IN_libpthread=1 -D_LIBC_REENTRANT ASFLAGS-clone.S = -D_LIBC_REENTRANT ASFLAGS-vfork.S = -D_LIBC_REENTRANT +ASFLAGS-pthread_cond_timedwait.S = -D_LIBC_REENTRANT +ASFLAGS-pthread_cond_wait.S = -D_LIBC_REENTRANT ASFLAGS-libc-lowlevellock.S = -D_LIBC_REENTRANT ASFLAGS-libc-cancellation.S = -D_LIBC_REENTRANT |