From c428fbdbf3e9515bfe686881ffdba862dbd8cb6f Mon Sep 17 00:00:00 2001
From: Dmitry Safonov <0x7f454c46@gmail.com>
Date: Wed, 20 Jan 2016 15:00:10 -0800
Subject: [PATCH] exit: remove unneeded declaration of exit_mm()

Signed-off-by: Dmitry Safonov <0x7f454c46@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---
 kernel/exit.c | 2 --
 1 file changed, 2 deletions(-)

diff --git a/kernel/exit.c b/kernel/exit.c
index b0eea830303c..10e088237fed 100644
--- a/kernel/exit.c
+++ b/kernel/exit.c
@@ -59,8 +59,6 @@
 #include <asm/pgtable.h>
 #include <asm/mmu_context.h>
 
-static void exit_mm(struct task_struct *tsk);
-
 static void __unhash_process(struct task_struct *p, bool group_dead)
 {
 	nr_threads--;
-- 
2.20.1