From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-la0-f46.google.com (mail-la0-f46.google.com [209.85.215.46]) by kanga.kvack.org (Postfix) with ESMTP id BDD7D6B0038 for ; Wed, 9 Sep 2015 18:34:02 -0400 (EDT) Received: by lanb10 with SMTP id b10so16266263lan.3 for ; Wed, 09 Sep 2015 15:34:01 -0700 (PDT) Received: from mail-lb0-f172.google.com (mail-lb0-f172.google.com. [209.85.217.172]) by mx.google.com with ESMTPS id ck10si8111900lbc.145.2015.09.09.15.34.00 for (version=TLSv1.2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Wed, 09 Sep 2015 15:34:00 -0700 (PDT) Received: by lbcjc2 with SMTP id jc2so13763067lbc.0 for ; Wed, 09 Sep 2015 15:34:00 -0700 (PDT) From: Alexey Klimov Subject: [PATCH 1/1] mm: kmemleak: remove unneeded initialization of object to NULL Date: Thu, 10 Sep 2015 01:33:49 +0300 Message-Id: <1441838029-4596-1-git-send-email-alexey.klimov@linaro.org> Sender: owner-linux-mm@kvack.org List-ID: To: linux-mm@kvack.org, catalin.marinas@arm.com Cc: linux-kernel@vger.kernel.org, akpm@linux-foundation.org, klimov.linux@gmail.com, Alexey Klimov 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 --- mm/kmemleak.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/mm/kmemleak.c b/mm/kmemleak.c index f532f6a..444a771 100644 --- a/mm/kmemleak.c +++ b/mm/kmemleak.c @@ -488,7 +488,7 @@ 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); -- 2.1.4 -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@kvack.org. For more info on Linux MM, see: http://www.linux-mm.org/ . Don't email: email@kvack.org