Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754894Ab3CGIVu (ORCPT ); Thu, 7 Mar 2013 03:21:50 -0500 Received: from mx0.parallels.com ([199.115.104.20]:42730 "EHLO mx0.parallels.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754669Ab3CGIVt (ORCPT ); Thu, 7 Mar 2013 03:21:49 -0500 Message-ID: <51384E3F.6070609@parallels.com> Date: Thu, 7 Mar 2013 12:22:23 +0400 From: Glauber Costa User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:17.0) Gecko/20130219 Thunderbird/17.0.3 MIME-Version: 1.0 To: Konstantin Khlebnikov CC: , , Andrew Morton Subject: Re: [PATCH for 3.9] memcg: initialize kmem-cache destroying work earlier References: <20130307074853.26272.83618.stgit@zurg> In-Reply-To: <20130307074853.26272.83618.stgit@zurg> 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 Content-Length: 737 Lines: 16 On 03/07/2013 11:48 AM, Konstantin Khlebnikov wrote: > This patch fixes warning from lockdep caused by calling cancel_work_sync() > for uninitialized struct work. This path has been triggered by destructon > kmem-cache hierarchy via destroying its root kmem-cache. > > Signed-off-by: Konstantin Khlebnikov > Cc: Glauber Costa > Cc: Andrew Morton > I see no reason not to do the work initialization earlier, so ACK -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/