From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from cuda.sgi.com (cuda3.sgi.com [192.48.176.15]) by oss.sgi.com (8.14.3/8.14.3/SuSE Linux 0.8) with ESMTP id p7O01VS6243222 for ; Tue, 23 Aug 2011 19:01:32 -0500 Received: from ipmail06.adl6.internode.on.net (localhost [127.0.0.1]) by cuda.sgi.com (Spam Firewall) with ESMTP id 80E8918D9446 for ; Tue, 23 Aug 2011 17:01:29 -0700 (PDT) Received: from ipmail06.adl6.internode.on.net (ipmail06.adl6.internode.on.net [150.101.137.145]) by cuda.sgi.com with ESMTP id SB4lLqyLHLuwcMxI for ; Tue, 23 Aug 2011 17:01:29 -0700 (PDT) Date: Wed, 24 Aug 2011 10:01:26 +1000 From: Dave Chinner Subject: Re: [PATCH 08/11] xfs: defer AIO/DIO completions Message-ID: <20110824000125.GF3162@dastard> References: <20110823082802.335389799@bombadil.infradead.org> <20110823082913.270459702@bombadil.infradead.org> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <20110823082913.270459702@bombadil.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 Tue, Aug 23, 2011 at 04:28:10AM -0400, Christoph Hellwig wrote: > We really shouldn't complete AIO or DIO requests until we have finished > the unwritten extent conversion and size update. This means fsync never > has to pick up any ioends as all work has been completed when signalling > I/O completion. > > Signed-off-by: Christoph Hellwig Much nicer ;) Reviewed-by: Dave Chinner -- Dave Chinner david@fromorbit.com _______________________________________________ xfs mailing list xfs@oss.sgi.com http://oss.sgi.com/mailman/listinfo/xfs