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| author | Ulrich Drepper <drepper@redhat.com> | 2003-05-01 23:19:51 +0000 |
|---|---|---|
| committer | Ulrich Drepper <drepper@redhat.com> | 2003-05-01 23:19:51 +0000 |
| commit | 9a7178d611c8a9b2089cbd8288b623ec3e86da3f (patch) | |
| tree | b33e5f3f63e777a1939eebcf23ee7351043861a8 /nptl/sysdeps/pthread/pthread_rwlock_wrlock.c | |
| parent | cf20f569ae3e9c1893a45b58f5181ed336ca1c4d (diff) | |
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Update.
2003-05-01 Ulrich Drepper <drepper@redhat.com>
* sysdeps/i386/tls.h: Define THREAD_ID.
* sysdeps/ia64/tls.h: Likewise.
* sysdeps/powerpc/tls.h: Likewise.
* sysdeps/s390/tls.h: Likewise.
* sysdeps/sh/tls.h: Likewise.
* sysdeps/x86_64/tls.h: Likewise.
* pthread_mutex_lock.c: Use THREAD_ID instead of THREAD_SELF to
record ownership.
* pthread_mutex_timedlock.c: Likewise.
* pthread_mutex_trylock.c: Likewise.
* pthread_mutex_unlock.c: Likewise.
* pthread_rwlock_trywrlock.c: Likewise.
* sysdeps/pthread/pthread_rwlocklock_rdlock.c: Likewise.
* sysdeps/pthread/pthread_rwlock_timedrdlock.c: Likewise.
* sysdeps/pthread/pthread_rwlock_timedwrlock.c: Likewise.
* sysdeps/pthread/pthread_rwlock_wrlock.c: Likewise.
* sysdeps/pthread/createthread.c (create_thread): Use CLONE_SYSVSEM
flag.
Diffstat (limited to 'nptl/sysdeps/pthread/pthread_rwlock_wrlock.c')
| -rw-r--r-- | nptl/sysdeps/pthread/pthread_rwlock_wrlock.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/nptl/sysdeps/pthread/pthread_rwlock_wrlock.c b/nptl/sysdeps/pthread/pthread_rwlock_wrlock.c index 03c37a1933..171a14adb1 100644 --- a/nptl/sysdeps/pthread/pthread_rwlock_wrlock.c +++ b/nptl/sysdeps/pthread/pthread_rwlock_wrlock.c @@ -40,7 +40,7 @@ __pthread_rwlock_wrlock (rwlock) if (rwlock->__data.__writer == 0 && rwlock->__data.__nr_readers == 0) { /* Mark self as writer. */ - rwlock->__data.__writer = (pthread_t) THREAD_SELF; + rwlock->__data.__writer = (pthread_t) THREAD_ID; break; } @@ -48,7 +48,7 @@ __pthread_rwlock_wrlock (rwlock) a deadlock situation we recognize and report. */ if (rwlock->__data.__writer != 0 && __builtin_expect (rwlock->__data.__writer - == (pthread_t) THREAD_SELF, 0)) + == (pthread_t) THREAD_ID, 0)) { result = EDEADLK; break; |