diff options
Diffstat (limited to 'nptl/sysdeps/pthread')
| -rw-r--r-- | nptl/sysdeps/pthread/pthread_cond_timedwait.c | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/nptl/sysdeps/pthread/pthread_cond_timedwait.c b/nptl/sysdeps/pthread/pthread_cond_timedwait.c index 3b29cb4ea6..d6a4ae7cfe 100644 --- a/nptl/sysdeps/pthread/pthread_cond_timedwait.c +++ b/nptl/sysdeps/pthread/pthread_cond_timedwait.c @@ -46,7 +46,7 @@ __pthread_cond_timedwait (cond, mutex, abstime) { struct _pthread_cleanup_buffer buffer; struct _condvar_cleanup_buffer cbuffer; - int result = 0; + int result = 0, err; /* Catch invalid parameters. */ if (abstime->tv_nsec >= 1000000000) @@ -56,7 +56,12 @@ __pthread_cond_timedwait (cond, mutex, abstime) lll_mutex_lock (cond->__data.__lock); /* Now we can release the mutex. */ - __pthread_mutex_unlock_internal (mutex); + err = __pthread_mutex_unlock_internal (mutex); + if (err) + { + lll_mutex_unlock (cond->__data.__lock); + return err; + } /* We have one new user of the condvar. */ ++cond->__data.__total_seq; |