diff options
Diffstat (limited to 'nptl/pthread_rwlock_rdlock.c')
| -rw-r--r-- | nptl/pthread_rwlock_rdlock.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/nptl/pthread_rwlock_rdlock.c b/nptl/pthread_rwlock_rdlock.c index a06c3f2d8b..3773f7db2a 100644 --- a/nptl/pthread_rwlock_rdlock.c +++ b/nptl/pthread_rwlock_rdlock.c @@ -45,7 +45,7 @@ __pthread_rwlock_rdlock (rwlock) || PTHREAD_RWLOCK_PREFER_READER_P (rwlock))) { /* Increment the reader counter. Avoid overflow. */ - if (__builtin_expect (++rwlock->__data.__nr_readers == 0, 0)) + if (__glibc_unlikely (++rwlock->__data.__nr_readers == 0)) { /* Overflow on number of readers. */ --rwlock->__data.__nr_readers; @@ -67,7 +67,7 @@ __pthread_rwlock_rdlock (rwlock) } /* Remember that we are a reader. */ - if (__builtin_expect (++rwlock->__data.__nr_readers_queued == 0, 0)) + if (__glibc_unlikely (++rwlock->__data.__nr_readers_queued == 0)) { /* Overflow on number of queued readers. */ --rwlock->__data.__nr_readers_queued; |