From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755235Ab2CPSyM (ORCPT ); Fri, 16 Mar 2012 14:54:12 -0400 Received: from relay03ant.iops.be ([212.53.5.218]:48255 "EHLO relay03ant.iops.be" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751869Ab2CPSyJ (ORCPT ); Fri, 16 Mar 2012 14:54:09 -0400 Message-ID: <4F638C46.30607@acm.org> Date: Fri, 16 Mar 2012 18:53:58 +0000 From: Bart Van Assche User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:10.0.2) Gecko/20120215 Thunderbird/10.0.2 MIME-Version: 1.0 To: "Jun'ichi Nomura" CC: Stefan Richter , jbottomley@parallels.com, linux-scsi@vger.kernel.org, Huajun Li , Axel Theilmann , linux-kernel@vger.kernel.org Subject: Re: Yet another hot unplug NULL pointer dereference (was Re: status of oops in sd_revalidate_disk?) References: <4EE8E419.8010000@pre-sense.de> <20111225215804.03ef9402@stein> <4F3A46DD.8030305@ce.jp.nec.com> <4F5F8D82.2040704@acm.org> <4F6300BB.9060503@ce.jp.nec.com> In-Reply-To: <4F6300BB.9060503@ce.jp.nec.com> Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 03/16/12 08:58, Jun'ichi Nomura wrote: > So, while there might be another race between sd_probe_async > and scsi_host_remove, I believe your "[PATCH] Fix device > removal NULL pointer dereference" still makes sense. You are right, I have been too harsh for my own patch. I'll resend it. Bart.