From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1758909AbZANHFs (ORCPT ); Wed, 14 Jan 2009 02:05:48 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1755794AbZANHFU (ORCPT ); Wed, 14 Jan 2009 02:05:20 -0500 Received: from cn.fujitsu.com ([222.73.24.84]:61918 "EHLO song.cn.fujitsu.com" rhost-flags-OK-FAIL-OK-OK) by vger.kernel.org with ESMTP id S1755335AbZANHFT (ORCPT ); Wed, 14 Jan 2009 02:05:19 -0500 Message-ID: <496D8E80.8070401@cn.fujitsu.com> Date: Wed, 14 Jan 2009 15:04:32 +0800 From: Li Zefan User-Agent: Thunderbird 2.0.0.9 (X11/20071115) MIME-Version: 1.0 To: Andrew Morton CC: KAMEZAWA Hiroyuki , Balbir Singh , Rakib Mullick , LKML Subject: [PATCH v2] memcg: fix section mismatch 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 At system boot when creating the top cgroup, mem_cgroup_create() calls enable_swap_cgroup() which is marked as __init, so mark mem_cgroup_create() as __ref to avoid false section mismatch warning. Reported-by: Rakib Mullick Signed-off-by: Li Zefan --- use __ref instead of __init_refok --- mm/memcontrol.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/mm/memcontrol.c b/mm/memcontrol.c index e2996b8..e57afca 100644 --- a/mm/memcontrol.c +++ b/mm/memcontrol.c @@ -2181,7 +2181,7 @@ static void __init enable_swap_cgroup(void) } #endif -static struct cgroup_subsys_state * +static struct cgroup_subsys_state * __ref mem_cgroup_create(struct cgroup_subsys *ss, struct cgroup *cont) { struct mem_cgroup *mem, *parent; -- 1.5.4.rc3