From 9fbed25407ccc87a7bb47ea3f411e1ca34a95f8b Mon Sep 17 00:00:00 2001
From: Alexey Klimov <alexey.klimov@linaro.org>
Date: Thu, 5 Nov 2015 18:45:57 -0800
Subject: [PATCH] mm/kmemleak.c: remove unneeded initialization of object to
NULL
Few lines below object is reinitialized by lookup_object() so we don't
need to init it by NULL in the beginning of find_and_get_object().
Signed-off-by: Alexey Klimov <alexey.klimov@linaro.org>
Acked-by: Catalin Marinas <catalin.marinas@arm.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---
mm/kmemleak.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/mm/kmemleak.c b/mm/kmemleak.c
index 77191eccdc6f6c..19423a45d7d7d9 100644
--- a/mm/kmemleak.c
+++ b/mm/kmemleak.c
@@ -479,7 +479,7 @@ static void put_object(struct kmemleak_object *object)
static struct kmemleak_object *find_and_get_object(unsigned long ptr, int alias)
{
unsigned long flags;
- struct kmemleak_object *object = NULL;
+ struct kmemleak_object *object;
rcu_read_lock();
read_lock_irqsave(&kmemleak_lock, flags);
--
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