From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from psmtp.com (na3sys010amx185.postini.com [74.125.245.185]) by kanga.kvack.org (Postfix) with SMTP id 6E68D6B0031 for ; Thu, 18 Jul 2013 09:46:23 -0400 (EDT) Date: Thu, 18 Jul 2013 13:46:22 +0000 From: Christoph Lameter Subject: Re: [PATCH] slub: Remove unnecessary page NULL check In-Reply-To: <1374133191-19012-1-git-send-email-huawei.libin@huawei.com> Message-ID: <0000013ff2080e94-d489fc54-d262-4314-8591-3187a3f6e829-000000@email.amazonses.com> References: <1374133191-19012-1-git-send-email-huawei.libin@huawei.com> MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Sender: owner-linux-mm@kvack.org List-ID: To: Libin Cc: linux-mm@kvack.org, penberg@kernel.org, akpm@linux-foundation.org, mpm@selenic.com, rostedt@goodmis.org, guohanjun@huawei.com, wujianguo@huawei.com On Thu, 18 Jul 2013, Libin wrote: > In commit 4d7868e6(slub: Do not dereference NULL pointer in node_match) > had added check for page NULL in node_match. Thus, it is not needed > to check it before node_match, remove it. Acked-by: Christoph Lameter -- 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