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-rw-r--r--kernel/signal.c9
1 files changed, 0 insertions, 9 deletions
diff --git a/kernel/signal.c b/kernel/signal.c
index 64c5deeaca5..534ea81cde4 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.
*