From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753373AbZDGLtf (ORCPT ); Tue, 7 Apr 2009 07:49:35 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1751618AbZDGLt0 (ORCPT ); Tue, 7 Apr 2009 07:49:26 -0400 Received: from brick.kernel.dk ([93.163.65.50]:45962 "EHLO kernel.dk" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751287AbZDGLtZ (ORCPT ); Tue, 7 Apr 2009 07:49:25 -0400 Date: Tue, 7 Apr 2009 13:49:24 +0200 From: Jens Axboe To: Alexander Beregalov Cc: Linus Torvalds , linux-kernel@vger.kernel.org, gentuu@gmail.com Subject: Re: [GIT PULL] block updates for 2.6.30-rc1 Message-ID: <20090407114923.GT5178@kernel.dk> References: <20090407113909.GS5178@kernel.dk> MIME-Version: 1.0 Content-Type: text/plain; charset=iso-8859-1 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Tue, Apr 07 2009, Alexander Beregalov wrote: > 2009/4/7 Jens Axboe : > > Hi Linus, > > > > This is the collected set of small updates in the block area, as well as > > the CFQ update you tested yesterday. It's essentially the same, but > > allows for a bit more queuing for a solitary IO issuer. If it ends up > > interferring too much with new IO, I'll augment that check with a time > > based one as well. Looks good here, though. > > > > There's also a fix for a long standing CFQ problem that caused slowdowns > > with CFQ on streamed IO due to CFQ being too eager to restart IO > > queuing. > > > >  git://git.kernel.dk/linux-2.6-block.git for-linus > > > > Hi Jens > > I sent you a fix for loop device. > http://patchwork.kernel.org/patch/15763/ I missed that the thread had the loop fix as well. I've included it now, looks fine to me. Linus, the new diffstat is now: Dumentation/blockdev/00-INDEX | 2 Documentation/blockdev/mflash.txt | 84 ++ block/blk-core.c | 15 block/blk-merge.c | 29 block/blk-sysfs.c | 4 block/blk.h | 14 block/cfq-iosched.c | 202 +++--- block/elevator.c | 42 - drivers/block/Kconfig | 17 drivers/block/Makefile | 1 drivers/block/cciss.c | 117 +++ drivers/block/cciss.h | 2 drivers/block/cciss_cmd.h | 23 drivers/block/loop.c | 7 drivers/block/mg_disk.c | 1005 ++++++++++++++++++++++++++++++ include/linux/blkdev.h | 2 include/linux/elevator.h | 1 include/linux/mg_disk.h | 206 ++++++ 18 files changed, 1624 insertions(+), 149 deletions(-) -- Jens Axboe