From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from relay.sgi.com (relay3.corp.sgi.com [198.149.34.15]) by oss.sgi.com (Postfix) with ESMTP id 105487F3F for ; Wed, 4 Mar 2015 08:54:57 -0600 (CST) Received: from cuda.sgi.com (cuda2.sgi.com [192.48.176.25]) by relay3.corp.sgi.com (Postfix) with ESMTP id 848F2AC005 for ; Wed, 4 Mar 2015 06:54:56 -0800 (PST) Received: from mail-we0-f172.google.com (mail-we0-f172.google.com [74.125.82.172]) by cuda.sgi.com with ESMTP id QNGuE6ye2VReqFyd (version=TLSv1 cipher=RC4-SHA bits=128 verify=NO) for ; Wed, 04 Mar 2015 06:54:54 -0800 (PST) Received: by wevk48 with SMTP id k48so3420322wev.7 for ; Wed, 04 Mar 2015 06:54:53 -0800 (PST) Message-ID: <54F71CBA.2@gmail.com> Date: Wed, 04 Mar 2015 16:54:50 +0200 From: Boaz Harrosh MIME-Version: 1.0 Subject: Re: [PATCH 3/6] xfs: add DAX file operations support References: <1425425427-16283-1-git-send-email-david@fromorbit.com> <1425425427-16283-4-git-send-email-david@fromorbit.com> <54F6D9E4.9050803@gmail.com> <20150304130100.GU18360@dastard> In-Reply-To: <20150304130100.GU18360@dastard> 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 Errors-To: xfs-bounces@oss.sgi.com Sender: xfs-bounces@oss.sgi.com To: Dave Chinner Cc: linux-fsdevel@vger.kernel.org, willy@linux.intel.com, jack@suse.cz, xfs@oss.sgi.com On 03/04/2015 03:01 PM, Dave Chinner wrote: > On Wed, Mar 04, 2015 at 12:09:40PM +0200, Boaz Harrosh wrote: <> > > So, we definitely need splice to/from DAX enabled inodes to be > rejected. I'll have a look at that... > default_file_splice_read uses kernel_readv which I think might actually work. Do you know what xfstest(s) exercise splice? Thanks Boaz _______________________________________________ xfs mailing list xfs@oss.sgi.com http://oss.sgi.com/mailman/listinfo/xfs