Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754800AbZFIC7y (ORCPT ); Mon, 8 Jun 2009 22:59:54 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1751345AbZFIC7p (ORCPT ); Mon, 8 Jun 2009 22:59:45 -0400 Received: from hera.kernel.org ([140.211.167.34]:39903 "EHLO hera.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751079AbZFIC7o (ORCPT ); Mon, 8 Jun 2009 22:59:44 -0400 Message-ID: <4A2DD019.6000503@kernel.org> Date: Tue, 09 Jun 2009 11:59:37 +0900 From: Tejun Heo User-Agent: Thunderbird 2.0.0.19 (X11/20081227) MIME-Version: 1.0 To: FUJITA Tomonori CC: jens.axboe@oracle.com, giridhar.malavali@qlogic.com, linux-scsi@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH] block: needs to set the residual length of a bidi request. References: <20090609105709A.fujita.tomonori@lab.ntt.co.jp> In-Reply-To: <20090609105709A.fujita.tomonori@lab.ntt.co.jp> X-Enigmail-Version: 0.95.7 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.0 (hera.kernel.org [127.0.0.1]); Tue, 09 Jun 2009 02:59:40 +0000 (UTC) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 890 Lines: 29 FUJITA Tomonori wrote: > This is against for-2.6.31. > > This should fix the following problem: > > http://marc.info/?l=linux-scsi&m=124449210813269&w=2 > > = > From: FUJITA Tomonori > Subject: [PATCH] block: needs to set the residual length of a bidi request > > Tejun's "block: set rq->resid_len to blk_rq_bytes() on issue" patch > seems to be incomplete; It doesn't set rq->resid_len to blk_rq_bytes() > for a bidi request (req->next_rq). As a result, all bidi users are > broken. > > Signed-off-by: FUJITA Tomonori Acked-by: Tejun Heo Thanks. -- tejun -- 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/