Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1765653AbYAaIpk (ORCPT ); Thu, 31 Jan 2008 03:45:40 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1758089AbYAaIpa (ORCPT ); Thu, 31 Jan 2008 03:45:30 -0500 Received: from brick.kernel.dk ([87.55.233.238]:7503 "EHLO kernel.dk" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755322AbYAaIpa (ORCPT ); Thu, 31 Jan 2008 03:45:30 -0500 Date: Thu, 31 Jan 2008 09:45:26 +0100 From: Jens Axboe To: Dave Young Cc: linux-kernel@vger.kernel.org Subject: Re: [BUG] io-scheduler : spinlock deadlock Message-ID: <20080131084526.GJ15220@kernel.dk> References: <20080131084345.GA3902@darkstar.te-china.tietoenator.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20080131084345.GA3902@darkstar.te-china.tietoenator.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 526 Lines: 17 On Thu, Jan 31 2008, Dave Young wrote: > While building kernel, lockdep detected spinlock deaklock and after a > while the system hung. > > Attached is the screenshot. Fixed by commit 149a051f82d2b3860fe32fa182dbc83a66274894 yesterday, just updated your kernel. -- Jens Axboe -- 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/