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authorOndřej Bílka <neleai@seznam.cz>2014-02-10 14:45:42 +0100
committerOndřej Bílka <neleai@seznam.cz>2014-02-10 15:07:12 +0100
commita1ffb40e32741f992c743e7b16c061fefa3747ac (patch)
tree246a29a87b26cfd5d07b17070f85eb3785018de9 /nptl/pthread_rwlock_tryrdlock.c
parent1448f3244714a9dabb5240ec18b094f100887d5c (diff)
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Use glibc_likely instead __builtin_expect.
Diffstat (limited to 'nptl/pthread_rwlock_tryrdlock.c')
-rw-r--r--nptl/pthread_rwlock_tryrdlock.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/nptl/pthread_rwlock_tryrdlock.c b/nptl/pthread_rwlock_tryrdlock.c
index 697aa80c70..f7b1e6b8ac 100644
--- a/nptl/pthread_rwlock_tryrdlock.c
+++ b/nptl/pthread_rwlock_tryrdlock.c
@@ -32,7 +32,7 @@ __pthread_rwlock_tryrdlock (pthread_rwlock_t *rwlock)
       && (rwlock->__data.__nr_writers_queued == 0
 	  || PTHREAD_RWLOCK_PREFER_READER_P (rwlock)))
     {
-      if (__builtin_expect (++rwlock->__data.__nr_readers == 0, 0))
+      if (__glibc_unlikely (++rwlock->__data.__nr_readers == 0))
 	{
 	  --rwlock->__data.__nr_readers;
 	  result = EAGAIN;