summaryrefslogtreecommitdiff
path: root/src/thread/sem_timedwait.c
diff options
context:
space:
mode:
Diffstat (limited to 'src/thread/sem_timedwait.c')
-rw-r--r--src/thread/sem_timedwait.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/thread/sem_timedwait.c b/src/thread/sem_timedwait.c
index df5f3a6c..b5a60add 100644
--- a/src/thread/sem_timedwait.c
+++ b/src/thread/sem_timedwait.c
@@ -11,7 +11,7 @@ int sem_timedwait(sem_t *restrict sem, const struct timespec *restrict at)
if (!sem_trywait(sem)) return 0;
int spins = 100;
- while (spins-- && sem->__val[0] <= 0) a_spin();
+ while (spins-- && sem->__val[0] <= 0 && !sem->__val[1]) a_spin();
while (sem_trywait(sem)) {
int r;