diff options
Diffstat (limited to 'kernel/wait.c')
| -rw-r--r-- | kernel/wait.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/kernel/wait.c b/kernel/wait.c index 5985d866531..a1d57aeb7f7 100644 --- a/kernel/wait.c +++ b/kernel/wait.c @@ -10,6 +10,10 @@ #include <linux/wait.h> #include <linux/hash.h> +struct lock_class_key waitqueue_lock_key; + +EXPORT_SYMBOL(waitqueue_lock_key); + void fastcall add_wait_queue(wait_queue_head_t *q, wait_queue_t *wait) { unsigned long flags; |