From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756203AbZBVAFt (ORCPT ); Sat, 21 Feb 2009 19:05:49 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1755191AbZBVAFi (ORCPT ); Sat, 21 Feb 2009 19:05:38 -0500 Received: from mail-bw0-f161.google.com ([209.85.218.161]:58704 "EHLO mail-bw0-f161.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754703AbZBVAFh (ORCPT ); Sat, 21 Feb 2009 19:05:37 -0500 From: Hannes Eder Subject: [PATCH 14/16] memcg: fix sparse warning: Using plain integer as NULL pointer To: trivial@kernel.org Cc: kernel-janitors@vger.kernel.org, linux-kernel@vger.kernel.org Date: Sun, 22 Feb 2009 01:05:34 +0100 Message-ID: <20090222000532.17557.52930.stgit@vmbox.hanneseder.net> In-Reply-To: <20090221235706.17557.97714.stgit@vmbox.hanneseder.net> References: <20090221235706.17557.97714.stgit@vmbox.hanneseder.net> User-Agent: StGit/0.14.3.348.gcb02 MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Fix this sparse warning: mm/memcontrol.c:1637:32: warning: Using plain integer as NULL pointer Signed-off-by: Hannes Eder --- mm/memcontrol.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/mm/memcontrol.c b/mm/memcontrol.c index 8e4be9c..09d6650 100644 --- a/mm/memcontrol.c +++ b/mm/memcontrol.c @@ -1634,7 +1634,7 @@ static int mem_cgroup_force_empty_list(struct mem_cgroup *mem, pc = list_entry(list->prev, struct page_cgroup, lru); if (busy == pc) { list_move(&pc->lru, list); - busy = 0; + busy = NULL; spin_unlock_irqrestore(&zone->lru_lock, flags); continue; }