1 files changed, 0 insertions, 9 deletions

diff --git a/kernel/signal.c b/kernel/signal.c
index 64c5deeaca5d..534ea81cde47 100644
--- a/kernel/signal.c
+++ b/kernel/signal.c
@@ -1383,15 +1383,6 @@ ret:
 }
 
 /*
- * Wake up any threads in the parent blocked in wait* syscalls.
- */
-static inline void __wake_up_parent(struct task_struct *p,
-                                    struct task_struct *parent)
-{
-        wake_up_interruptible_sync(&parent->signal->wait_chldexit);
-}
-
-/*
  * Let a parent know about the death of a child.
  * For a stopped/continued status change, use do_notify_parent_cldstop instead.
  *