Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S934966AbYCEAwv (ORCPT ); Tue, 4 Mar 2008 19:52:51 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S935427AbYCEAtg (ORCPT ); Tue, 4 Mar 2008 19:49:36 -0500 Received: from einhorn.in-berlin.de ([192.109.42.8]:33365 "EHLO einhorn.in-berlin.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S934886AbYCEAtf (ORCPT ); Tue, 4 Mar 2008 19:49:35 -0500 X-Envelope-From: stefanr@s5r6.in-berlin.de Date: Wed, 5 Mar 2008 01:48:45 +0100 (CET) From: Stefan Richter Subject: Re: [PATCH update] firewire: reread config ROM when device reset the bus To: Jarod Wilson cc: linux1394-devel@lists.sourceforge.net, linux-kernel@vger.kernel.org, =?iso-8859-1?Q?Kristian_H=F8gsberg?= In-Reply-To: Message-ID: References: <59ad55d30803030817l6fce6716x2a97cc809b15b234@mail.gmail.com> MIME-Version: 1.0 Content-Type: TEXT/PLAIN; CHARSET=us-ascii Content-Disposition: INLINE Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 771 Lines: 20 I wrote: > - moved from dev->dem to idr_rwsem > - extended note about semaphore protection of .config_rom and > .config_rom_length > - secure a few more places which access the config_rom... > should have covered all of them now Hmm. When I power the PC down there are lots of messages scrolling by which look somewhat like lockdep spew. I can't reproduce this merely by module unloading though. So don't put this patch into production yet. -- Stefan Richter -=====-==--- --== --=-= http://arcgraph.de/sr/ -- 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/