Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754260AbYJ3IAY (ORCPT ); Thu, 30 Oct 2008 04:00:24 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1753306AbYJ3IAJ (ORCPT ); Thu, 30 Oct 2008 04:00:09 -0400 Received: from pasmtpb.tele.dk ([80.160.77.98]:51495 "EHLO pasmtpB.tele.dk" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752994AbYJ3IAH (ORCPT ); Thu, 30 Oct 2008 04:00:07 -0400 Date: Thu, 30 Oct 2008 08:58:56 +0100 From: Jens Axboe To: Tejun Heo Cc: James Bottomley , linux-scsi , Linux Kernel , IDE/ATA development list Subject: Re: [PATCH] block: add timer on blkdev_dequeue_request() not elv_next_request() Message-ID: <20081030075855.GO31673@kernel.dk> References: <490927CD.2010205@kernel.org> <20081030072956.GL31673@kernel.dk> <49096865.2050006@kernel.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <49096865.2050006@kernel.org> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 812 Lines: 23 On Thu, Oct 30 2008, Tejun Heo wrote: > Jens Axboe wrote: > > That's actually a pretty dumb error, I'm surprised it hasn't reared its > > ugly face in more ways. Presumably because the timeout is usually so > > long, that we'll get to actually issuing and completing it within the > > normal timeout anyway. > > Heh... it showed its ugly face in many different ways while I was > playing with PMP connected via a very long eSATA cable. Ah :-) If we had it wired up for eg the old IDE drivers, it would have shown up quite quickly as well I think. -- 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/