diff options
| -rw-r--r-- | kernel/kthread.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/kernel/kthread.c b/kernel/kthread.c index c5e40830c1f2..25742c005bde 100644 --- a/kernel/kthread.c +++ b/kernel/kthread.c @@ -155,7 +155,8 @@ void free_kthread_struct(struct task_struct *k) */ bool kthread_should_stop(void) { - return test_bit(KTHREAD_SHOULD_STOP, &to_kthread(current)->flags); + return (current->flags & PF_KTHREAD) && + test_bit(KTHREAD_SHOULD_STOP, &to_kthread(current)->flags); } EXPORT_SYMBOL(kthread_should_stop); |