diff options
Diffstat (limited to 'nptl/sysdeps/pthread/pthread_rwlock_timedrdlock.c')
| -rw-r--r-- | nptl/sysdeps/pthread/pthread_rwlock_timedrdlock.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/nptl/sysdeps/pthread/pthread_rwlock_timedrdlock.c b/nptl/sysdeps/pthread/pthread_rwlock_timedrdlock.c index fb6382544e..9c1815570f 100644 --- a/nptl/sysdeps/pthread/pthread_rwlock_timedrdlock.c +++ b/nptl/sysdeps/pthread/pthread_rwlock_timedrdlock.c @@ -37,6 +37,8 @@ pthread_rwlock_timedrdlock (rwlock, abstime) while (1) { + int err; + /* Get the rwlock if there is no writer... */ if (rwlock->__data.__writer == 0 /* ...and if either no writer is waiting or we prefer readers. */ @@ -111,14 +113,14 @@ pthread_rwlock_timedrdlock (rwlock, abstime) lll_mutex_unlock (rwlock->__data.__lock); /* Wait for the writer to finish. */ - result = lll_futex_timed_wait (&rwlock->__data.__readers_wakeup, - waitval, &rt); + err = lll_futex_timed_wait (&rwlock->__data.__readers_wakeup, + waitval, &rt); /* Get the lock. */ lll_mutex_lock (rwlock->__data.__lock); /* Did the futex call time out? */ - if (result == -ETIMEDOUT) + if (err == -ETIMEDOUT) { /* Yep, report it. */ result = ETIMEDOUT; |