From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mx0a-00082601.pphosted.com ([67.231.145.42]:13056 "EHLO mx0a-00082601.pphosted.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751454AbbJ0GMS (ORCPT ); Tue, 27 Oct 2015 02:12:18 -0400 Date: Tue, 27 Oct 2015 02:12:03 -0400 From: Chris Mason To: Qu Wenruo CC: , "linux-btrfs@vger.kernel.org" Subject: Re: [PATCH v3 06/21] btrfs: delayed_ref: Add new function to record reserved space into delayed ref Message-ID: <20151027061203.GA25844@ret.thefacebook.com> References: <1444702827-18169-1-git-send-email-quwenruo@cn.fujitsu.com> <1444702827-18169-7-git-send-email-quwenruo@cn.fujitsu.com> <562EF9D7.50101@cn.fujitsu.com> <20151027051403.GA23134@ret.thefacebook.com> <562F1032.7040103@cn.fujitsu.com> MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" In-Reply-To: <562F1032.7040103@cn.fujitsu.com> Sender: linux-btrfs-owner@vger.kernel.org List-ID: On Tue, Oct 27, 2015 at 01:48:34PM +0800, Qu Wenruo wrote: > >>Are you testing integration-4.4 from Chris repo? > >>Or 4.3-rc from mainline repo with my qgroup reserve patchset applied? > >> > >>Although integration-4.4 already merged qgroup reserve patchset, but it's > >>causing some strange bug like over decrease data sinfo->bytes_may_use, > >>mainly in generic/127 testcase. > >> > >>But if qgroup reserve patchset is rebased to integration-4.3 (I did all my > >>old tests based on that), no generic/127 problem at all. > > > >Did I mismerge things? > > > >-chris > > > Not sure yet. > > But at least some patches in 4.3 is not in integration-4.4, like the > following patch: > btrfs: Avoid truncate tailing page if fallocate range doesn't exceed inode > size Have you tried testing integration-4.4 merged with current Linus git? -chris