From mboxrd@z Thu Jan 1 00:00:00 1970 From: Christoph Hellwig Subject: Re: [PATCH 3/3] reflink: more tests Date: Thu, 10 Dec 2015 16:07:57 -0800 Message-ID: <20151211000757.GA7499@infradead.org> References: <20151208062844.21871.23644.stgit@birch.djwong.org> <20151208062904.21871.30589.stgit@birch.djwong.org> <20151210163449.GA15774@infradead.org> <20151210191429.GN10580@birch.djwong.org> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Cc: Christoph Hellwig , david@fromorbit.com, fstests@vger.kernel.org, xfs@oss.sgi.com, tao.peng@primarydata.com, linux-ext4@vger.kernel.org, Anna.Schumaker@netapp.com, linux-btrfs@vger.kernel.org To: "Darrick J. Wong" Return-path: Content-Disposition: inline In-Reply-To: <20151210191429.GN10580@birch.djwong.org> Sender: fstests-owner@vger.kernel.org List-Id: linux-ext4.vger.kernel.org On Thu, Dec 10, 2015 at 11:14:29AM -0800, Darrick J. Wong wrote: > On Thu, Dec 10, 2015 at 08:34:49AM -0800, Christoph Hellwig wrote: > > The new 849 fails reliably on btrfs, which makes me wonder if either > > the test is doing something wrong, or the btrfs whole file clone > > behavior is broken, which wouldn't be very reasuring. I didn't have > > time to look into why it's failing yet. > > Huh. Works reliably for /me; could you send me the output from 849? --- tests/generic/849.out 2015-12-09 15:31:50.492879152 +0000 +++ /root/xfstests/results//generic/849.out.bad 2015-12-11 00:02:25.154347175 +0000 @@ -1,6 +1,7 @@ QA output created by 849 Create the original files f4820540fc0ac02750739896fe028d56 TEST_DIR/test-849/file1 -dc881c004745c49f7f4e9cc766f57bc8 TEST_DIR/test-849/file2 +eb34153e9ed1e774db28cbbe4090a449 TEST_DIR/test-849/file2 dc881c004745c49f7f4e9cc766f57bc8 TEST_DIR/test-849/file2.chk Compare against check files +file2 and file2.chk do not match