userfaultfd: waitqueue: add nr wake parameter to __wake_up_locked_key

[karo-tx-linux.git] / kernel / sched / wait.c

diff --git a/kernel/sched/wait.c b/kernel/sched/wait.c
index 052e02672d12428ce1e9e1f7266c7cd754ace5af..272d9322bc5dfb6b82e650950e16ab89b572f442 100644 (file)
--- a/kernel/sched/wait.c
+++ b/kernel/sched/wait.c
@@ -106,9 +106,10 @@ void __wake_up_locked(wait_queue_head_t *q, unsigned int mode, int nr)
 }
 EXPORT_SYMBOL_GPL(__wake_up_locked);
 
-void __wake_up_locked_key(wait_queue_head_t *q, unsigned int mode, void *key)
+void __wake_up_locked_key(wait_queue_head_t *q, unsigned int mode, int nr,
+                         void *key)
 {
-       __wake_up_common(q, mode, 1, 0, key);
+       __wake_up_common(q, mode, nr, 0, key);
 }
 EXPORT_SYMBOL_GPL(__wake_up_locked_key);
 
@@ -283,7 +284,7 @@ void abort_exclusive_wait(wait_queue_head_t *q, wait_queue_t *wait,
        if (!list_empty(&wait->task_list))
                list_del_init(&wait->task_list);
        else if (waitqueue_active(q))
-               __wake_up_locked_key(q, mode, key);
+               __wake_up_locked_key(q, mode, 1, key);
        spin_unlock_irqrestore(&q->lock, flags);
 }
 EXPORT_SYMBOL(abort_exclusive_wait);