From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 84281C433EF for ; Wed, 6 Apr 2022 14:58:44 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S235519AbiDFPAj (ORCPT ); Wed, 6 Apr 2022 11:00:39 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:39482 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S235527AbiDFPAb (ORCPT ); Wed, 6 Apr 2022 11:00:31 -0400 Received: from mail105.syd.optusnet.com.au (mail105.syd.optusnet.com.au [211.29.132.249]) by lindbergh.monkeyblade.net (Postfix) with ESMTP id 00D591CEA63; Tue, 5 Apr 2022 21:44:52 -0700 (PDT) Received: from dread.disaster.area (pa49-186-233-190.pa.vic.optusnet.com.au [49.186.233.190]) by mail105.syd.optusnet.com.au (Postfix) with ESMTPS id 22B1910E569C; Wed, 6 Apr 2022 14:44:51 +1000 (AEST) Received: from dave by dread.disaster.area with local (Exim 4.92.3) (envelope-from ) id 1nbxXD-00EKDN-Rn; Wed, 06 Apr 2022 14:44:47 +1000 Date: Wed, 6 Apr 2022 14:44:47 +1000 From: Dave Chinner To: Steve French Cc: CIFS , linux-fsdevel , Josef Bacik Subject: Re: cross mount reflink and xfstest generic/373 Message-ID: <20220406044447.GD1609613@dread.disaster.area> References: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: X-Optus-CM-Score: 0 X-Optus-CM-Analysis: v=2.4 cv=e9dl9Yl/ c=1 sm=1 tr=0 ts=624d1ac4 a=bHAvQTfMiaNt/bo4vVGwyA==:117 a=bHAvQTfMiaNt/bo4vVGwyA==:17 a=kj9zAlcOel0A:10 a=z0gMJWrwH1QA:10 a=maIFttP_AAAA:8 a=VwQbUJbxAAAA:8 a=7-415B0cAAAA:8 a=ysp4cIzfheLsl-icjhIA:9 a=CjuIK1q_8ugA:10 a=qR24C9TJY6iBuJVj_x8Y:22 a=AjGcO6oz07-iQ99wixmX:22 a=biEYGPWJfzWAr4FL6Ov7:22 Precedence: bulk List-ID: X-Mailing-List: linux-fsdevel@vger.kernel.org On Tue, Apr 05, 2022 at 11:48:29AM -0500, Steve French wrote: > I like the patch which allows cross mount reflink (since in some cases > like SMB3 mounts, cross mount reflink can now work depending on the > volumes exported by the server) but was wondering if that means test > generic/373 is getting any changes. In our test setup the btrfs > directories we export over SMB3.1.1 for SCRATCH and TEST were on the > partition on the server so reflink now works where test 373 expected > them to fail. I can change our test setup to make sure SCRATCH and > TEST are different volumes or server but was wondering if any recent > changes to reflink related xfstests > > commit 9f5710bbfd3031dd7ce244fa26fba896d35f5342 > Author: Josef Bacik > Date: Fri Feb 18 09:38:14 2022 -0500 > > fs: allow cross-vfsmount reflink/dedupe https://lore.kernel.org/fstests/cover.1648153387.git.josef@toxicpanda.com/ -Dave. -- Dave Chinner david@fromorbit.com