diff options
Diffstat (limited to 'fs/signalfd.c')
-rw-r--r-- | fs/signalfd.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/signalfd.c b/fs/signalfd.c index 270221fcef42..7e3d71109f51 100644 --- a/fs/signalfd.c +++ b/fs/signalfd.c | |||
@@ -38,7 +38,7 @@ void signalfd_cleanup(struct sighand_struct *sighand) | |||
38 | /* | 38 | /* |
39 | * The lockless check can race with remove_wait_queue() in progress, | 39 | * The lockless check can race with remove_wait_queue() in progress, |
40 | * but in this case its caller should run under rcu_read_lock() and | 40 | * but in this case its caller should run under rcu_read_lock() and |
41 | * sighand_cachep is SLAB_DESTROY_BY_RCU, we can safely return. | 41 | * sighand_cachep is SLAB_TYPESAFE_BY_RCU, we can safely return. |
42 | */ | 42 | */ |
43 | if (likely(!waitqueue_active(wqh))) | 43 | if (likely(!waitqueue_active(wqh))) |
44 | return; | 44 | return; |