From: Theodore Ts'o Subject: Re: [PATCH 4/4] ext4: fix suboptimal seek_{data,hole} extents traversial Date: Wed, 17 Dec 2014 21:39:18 -0500 Message-ID: <20141218023918.GC17575@thunk.org> References: <1417518054-21733-1-git-send-email-dmonakhov@openvz.org> <1417518054-21733-4-git-send-email-dmonakhov@openvz.org> <20141211200540.GE31008@thunk.org> <878uidgshe.fsf@openvz.org> <20141217035713.GW17575@thunk.org> <87y4q6joy4.fsf@openvz.org> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Cc: linux-ext4@vger.kernel.org To: Dmitry Monakhov Return-path: Received: from imap.thunk.org ([74.207.234.97]:33541 "EHLO imap.thunk.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751307AbaLRCjW (ORCPT ); Wed, 17 Dec 2014 21:39:22 -0500 Content-Disposition: inline In-Reply-To: <87y4q6joy4.fsf@openvz.org> Sender: linux-ext4-owner@vger.kernel.org List-ID: On Wed, Dec 17, 2014 at 06:06:27PM +0300, Dmitry Monakhov wrote: > FYI: Currently test failed only on EXT4 w/o extents but w/ -odelalloc enabled. > This configuration is absent in xfstest-bld where conf/ext3 is EXT4 w/o > extents and w/ nodelalloc. That is why we oversee this from very beginning. Hmm.. I definitely found this because it was failing with the conf/ext3 configuration for me.... - Ted