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authorUlrich Drepper <drepper@redhat.com>2003-03-21 08:03:25 +0000
committerUlrich Drepper <drepper@redhat.com>2003-03-21 08:03:25 +0000
commit5a3ab2fc180056cb14eaeae0f571421be81e371b (patch)
treeaf48122e19c238a39db145412a11b1b551d472e6 /nptl/pthread_join.c
parent18627f615b80b51778a65cf588f2741ad5f9b0a7 (diff)
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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.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/nptl/pthread_join.c b/nptl/pthread_join.c
index 5a0ec95..f77c2c9 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;