From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751883Ab3KSBeF (ORCPT ); Mon, 18 Nov 2013 20:34:05 -0500 Received: from cn.fujitsu.com ([222.73.24.84]:36793 "EHLO song.cn.fujitsu.com" rhost-flags-OK-FAIL-OK-OK) by vger.kernel.org with ESMTP id S1751771Ab3KSBeD (ORCPT ); Mon, 18 Nov 2013 20:34:03 -0500 X-IronPort-AV: E=Sophos;i="4.93,727,1378828800"; d="scan'208";a="9069068" Message-ID: <528ABD6E.8020004@cn.fujitsu.com> Date: Tue, 19 Nov 2013 09:22:54 +0800 From: Gao feng User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:24.0) Gecko/20100101 Thunderbird/24.0 MIME-Version: 1.0 To: Steven Rostedt , "Eric W. Biederman" CC: LKML , "netdev@vger.kernel.org" , David Miller , Cedric Le Goater , "Paul E. McKenney" , Pavel Emelyanov , Andrew Morton , Clark Williams , Arnaldo Carvalho de Melo Subject: Re: [PATCH] nsproxy: Check to make sure count is truly zero before freeing References: <20131113160339.7e0726fb@gandalf.local.home> <877gc5l3hq.fsf@xmission.com> <20131118190457.7ad4e0a0@gandalf.local.home> In-Reply-To: <20131118190457.7ad4e0a0@gandalf.local.home> X-MIMETrack: Itemize by SMTP Server on mailserver/fnst(Release 8.5.3|September 15, 2011) at 2013/11/19 09:19:56, Serialize by Router on mailserver/fnst(Release 8.5.3|September 15, 2011) at 2013/11/19 09:32:06, Serialize complete at 2013/11/19 09:32:06 Content-Transfer-Encoding: 7bit Content-Type: text/plain; charset=ISO-8859-1 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 11/19/2013 08:04 AM, Steven Rostedt wrote: > > I'll start out saying that this email was a complete oops. I only kept > it around for reference, as this didn't fix the bug we were seeing, and > I used this email to just document what I initially thought. > Can you describe the panic situation and the way to reproduce? it's useful for us to find out the real problem. Thanks.