Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S933579Ab1ERSvx (ORCPT ); Wed, 18 May 2011 14:51:53 -0400 Received: from mail.tpi.com ([70.99.223.143]:3113 "EHLO mail.tpi.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S933509Ab1ERSvv (ORCPT ); Wed, 18 May 2011 14:51:51 -0400 Message-ID: <4DD41544.2030508@canonical.com> Date: Wed, 18 May 2011 12:51:48 -0600 From: Tim Gardner Reply-To: tim.gardner@canonical.com User-Agent: Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.2.17) Gecko/20110424 Thunderbird/3.1.10 MIME-Version: 1.0 To: Christoph Hellwig CC: viro@zeniv.linux.org.uk, linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH 1/1] 2.6.39-rc7+ fs: Fix spinlock recursion in get_active_super() References: <20110518163500.5CA99F912D@sepang.rtg.net> <20110518181520.GA17242@infradead.org> In-Reply-To: <20110518181520.GA17242@infradead.org> Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 491 Lines: 15 On 05/18/2011 12:15 PM, Christoph Hellwig wrote: > How can you reproduce that recursion? Given that grab_super drops > sb_lock I can't see any way to hit it. > Dang, you're right. Consider it NAKd rtg -- Tim Gardner tim.gardner@canonical.com -- 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/