From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from cuda.sgi.com (cuda2.sgi.com [192.48.176.25]) by oss.sgi.com (8.14.3/8.14.3/SuSE Linux 0.8) with ESMTP id p64BQ7SY142012 for ; Mon, 4 Jul 2011 06:26:07 -0500 Received: from ipmail07.adl2.internode.on.net (localhost [127.0.0.1]) by cuda.sgi.com (Spam Firewall) with ESMTP id 287C7496A9 for ; Mon, 4 Jul 2011 04:26:05 -0700 (PDT) Received: from ipmail07.adl2.internode.on.net (ipmail07.adl2.internode.on.net [150.101.137.131]) by cuda.sgi.com with ESMTP id 6o6Z57nGheC7OCn5 for ; Mon, 04 Jul 2011 04:26:05 -0700 (PDT) Date: Mon, 4 Jul 2011 21:26:01 +1000 From: Dave Chinner Subject: Re: [PATCH 0/5] xfs: fix AIL bulk insert issues and cleanups Message-ID: <20110704112601.GV561@dastard> References: <1309757260-5484-1-git-send-email-david@fromorbit.com> <20110704081312.GA22496@infradead.org> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <20110704081312.GA22496@infradead.org> List-Id: XFS Filesystem from SGI List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: xfs-bounces@oss.sgi.com Errors-To: xfs-bounces@oss.sgi.com To: Christoph Hellwig Cc: xfs@oss.sgi.com On Mon, Jul 04, 2011 at 04:13:12AM -0400, Christoph Hellwig wrote: > On Mon, Jul 04, 2011 at 03:27:35PM +1000, Dave Chinner wrote: > > The first two patches fix the recently reported rm -rf performance > > and interactivity problems when using delay??d logging. These should > > probably be considered for 3.0-rc5. > > I think it's a bit late for patch 2. Patch 1 is triviall, and helps > with a regression introduced in 2.6.39 by switching to the delaylog > mode, but patch 2 is a bit too large for this in the merge window > unless absolutely nessecary. Yeah, that's fair enough. The first patch should prevent the majority of the problematic occurrences of out-of-order AIL insertion, so we can live without the second one for the moment. Cheers, Dave. -- Dave Chinner david@fromorbit.com _______________________________________________ xfs mailing list xfs@oss.sgi.com http://oss.sgi.com/mailman/listinfo/xfs