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| author | Ulrich Drepper <drepper@redhat.com> | 2003-03-21 08:03:25 +0000 |
|---|---|---|
| committer | Ulrich Drepper <drepper@redhat.com> | 2003-03-21 08:03:25 +0000 |
| commit | 5a3ab2fc180056cb14eaeae0f571421be81e371b (patch) | |
| tree | af48122e19c238a39db145412a11b1b551d472e6 /nptl/pthread_join.c | |
| parent | 18627f615b80b51778a65cf588f2741ad5f9b0a7 (diff) | |
| download | glibc-5a3ab2fc180056cb14eaeae0f571421be81e371b.tar.gz glibc-5a3ab2fc180056cb14eaeae0f571421be81e371b.tar.xz glibc-5a3ab2fc180056cb14eaeae0f571421be81e371b.zip | |
Update.
2003-03-21 Ulrich Drepper <drepper@redhat.com> * cancellation.c: Adjust for new form of compare&exchange macros. * cleanup_defer.c: Likewise. * init.c: Likewise. * libc-cancellation.c: Likewise. * old_pthread_cond_broadcast.c: Likewise. * old_pthread_cond_signal.c: Likewise. * old_pthread_cond_timedwait.c: Likewise. * old_pthread_cond_wait.c: Likewise. * pthread_cancel.c: Likewise. * pthread_create.c: Likewise. * pthread_detach.c: Likewise. * pthread_join.c: Likewise. * pthread_key_delete.c: Likewise. * pthread_setcancelstate.c: Likewise. * pthread_setcanceltype.c: Likewise. * pthread_timedjoin.c: Likewise. * pthread_tryjoin.c: Likewise. * sysdeps/pthread/createthread.c: Likewise.
Diffstat (limited to 'nptl/pthread_join.c')
| -rw-r--r-- | nptl/pthread_join.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/nptl/pthread_join.c b/nptl/pthread_join.c index 5a0ec95722..f77c2c9f98 100644 --- a/nptl/pthread_join.c +++ b/nptl/pthread_join.c @@ -66,8 +66,9 @@ pthread_join (threadid, thread_return) /* Wait for the thread to finish. If it is already locked something is wrong. There can only be one waiter. */ - if (__builtin_expect (atomic_compare_and_exchange_acq (&pd->joinid, self, - NULL) != 0, 0)) + if (__builtin_expect (atomic_compare_and_exchange_bool_acq (&pd->joinid, + self, + NULL), 0)) /* There is already somebody waiting for the thread. */ return EINVAL; |