1 files changed, 7 insertions, 5 deletions

diff --git a/litmus/locking.c b/litmus/locking.c
index 728b56835cf7..2693f1aca859 100644
--- a/litmus/locking.c
+++ b/litmus/locking.c
@@ -107,16 +107,18 @@ asmlinkage long sys_litmus_unlock(int lock_od)
         return err;
 }
 
-struct task_struct* waitqueue_first(wait_queue_head_t *wq)
+struct task_struct* __waitqueue_remove_first(wait_queue_head_t *wq)
 {
-        wait_queue_t *q;
+        wait_queue_t* q;
+        struct task_struct* t = NULL;
 
         if (waitqueue_active(wq)) {
                 q = list_entry(wq->task_list.next,
                                wait_queue_t, task_list);
-                return (struct task_struct*) q->private;
-        } else
-                return NULL;
+                t = (struct task_struct*) q->private;
+                __remove_wait_queue(wq, q);
+        }
+        return(t);
 }