diff options
Diffstat (limited to 'kernel')
| -rw-r--r-- | kernel/sched.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/kernel/sched.c b/kernel/sched.c index 92721d1534b..f6febb25c7b 100644 --- a/kernel/sched.c +++ b/kernel/sched.c @@ -3859,7 +3859,10 @@ EXPORT_SYMBOL(wait_for_completion_timeout); int __sched wait_for_completion_interruptible(struct completion *x) { - return wait_for_common(x, MAX_SCHEDULE_TIMEOUT, TASK_INTERRUPTIBLE); + long t = wait_for_common(x, MAX_SCHEDULE_TIMEOUT, TASK_INTERRUPTIBLE); + if (t == -ERESTARTSYS) + return t; + return 0; } EXPORT_SYMBOL(wait_for_completion_interruptible); |