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 oB13xoY0168799 for ; Tue, 30 Nov 2010 21:59:50 -0600 Received: from mail.internode.on.net (localhost [127.0.0.1]) by cuda.sgi.com (Spam Firewall) with ESMTP id 574D11B79D3 for ; Tue, 30 Nov 2010 20:01:30 -0800 (PST) Received: from mail.internode.on.net (bld-mail12.adl6.internode.on.net [150.101.137.97]) by cuda.sgi.com with ESMTP id tMBo8AIQFYBiOV6I for ; Tue, 30 Nov 2010 20:01:30 -0800 (PST) Date: Wed, 1 Dec 2010 15:01:28 +1100 From: Dave Chinner Subject: Re: [PATCH 01/10] xfs: improve mapping type check in xfs_vm_writepage Message-ID: <20101201040128.GB16922@dastard> References: <20101122130506.868076797@bombadil.infradead.org> <20101122130903.165758570@bombadil.infradead.org> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <20101122130903.165758570@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 Mon, Nov 22, 2010 at 08:05:07AM -0500, Christoph Hellwig wrote: > Currently we only refuse a "read-only" mapping for writing out > unwritten and delayed buffers, and refuse any other for overwrites. > Improve the checks to require delalloc mappings for delayed buffers, > and unwritten extent mappings for unwritten extents. > > Signed-off-by: Christoph Hellwig Looks good. Reviewed-by: Dave Chinner -- Dave Chinner david@fromorbit.com _______________________________________________ xfs mailing list xfs@oss.sgi.com http://oss.sgi.com/mailman/listinfo/xfs