diff options
Diffstat (limited to 'kernel/jump_label.c')
-rw-r--r-- | kernel/jump_label.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/kernel/jump_label.c b/kernel/jump_label.c index bbdfe2a462a0..66ff7109f697 100644 --- a/kernel/jump_label.c +++ b/kernel/jump_label.c | |||
@@ -66,8 +66,9 @@ void jump_label_inc(struct jump_label_key *key) | |||
66 | return; | 66 | return; |
67 | 67 | ||
68 | jump_label_lock(); | 68 | jump_label_lock(); |
69 | if (atomic_add_return(1, &key->enabled) == 1) | 69 | if (atomic_read(&key->enabled) == 0) |
70 | jump_label_update(key, JUMP_LABEL_ENABLE); | 70 | jump_label_update(key, JUMP_LABEL_ENABLE); |
71 | atomic_inc(&key->enabled); | ||
71 | jump_label_unlock(); | 72 | jump_label_unlock(); |
72 | } | 73 | } |
73 | 74 | ||