Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S933408Ab1ERSPX (ORCPT ); Wed, 18 May 2011 14:15:23 -0400 Received: from bombadil.infradead.org ([18.85.46.34]:38086 "EHLO bombadil.infradead.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932709Ab1ERSPW (ORCPT ); Wed, 18 May 2011 14:15:22 -0400 Date: Wed, 18 May 2011 14:15:20 -0400 From: Christoph Hellwig To: Tim Gardner 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() Message-ID: <20110518181520.GA17242@infradead.org> References: <20110518163500.5CA99F912D@sepang.rtg.net> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20110518163500.5CA99F912D@sepang.rtg.net> User-Agent: Mutt/1.5.21 (2010-09-15) X-SRS-Rewrite: SMTP reverse-path rewritten from by bombadil.infradead.org See http://www.infradead.org/rpr.html Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 352 Lines: 8 How can you reproduce that recursion? Given that grab_super drops sb_lock I can't see any way to hit it. -- 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/