From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mx0b-00082601.pphosted.com ([67.231.153.30]:8306 "EHLO mx0b-00082601.pphosted.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753402AbbDGOlt (ORCPT ); Tue, 7 Apr 2015 10:41:49 -0400 Message-ID: <5523ECA6.3070902@fb.com> Date: Tue, 7 Apr 2015 10:41:42 -0400 From: Josef Bacik MIME-Version: 1.0 Subject: Re: [PATCH 1/3] dm: log writes target V2 References: <20150319231655.GA6751@lenny.home.zabbo.net> <1426863037-5870-1-git-send-email-jbacik@fb.com> <20150324153338.GA2055@redhat.com> In-Reply-To: <20150324153338.GA2055@redhat.com> Content-Type: text/plain; charset="windows-1252"; format=flowed Content-Transfer-Encoding: 7bit Sender: fstests-owner@vger.kernel.org To: Mike Snitzer Cc: linux-btrfs@vger.kernel.org, linux-fsdevel@vger.kernel.org, dm-devel@redhat.com, fstests@vger.kernel.org, zab@redhat.com List-ID: On 03/24/2015 11:33 AM, Mike Snitzer wrote: > On Fri, Mar 20 2015 at 10:50am -0400, > Josef Bacik wrote: > >> This creates a new target that is meant for file system developers to test file >> system integrity at particular points in the life of a file system. We capture >> all write requests and the data and log the requests and the data to a separate >> device for later replay. There is a userspace utility to do this replay. The >> idea behind this is to give file system developers to verify that the file >> system is always consistent. Thanks, >> >> Signed-off-by: Josef Bacik > > Hey Josef, > > Nice job with this target, you need to contribute to DM more ;) > > I've staged your target for the 4.1 merge in linux-dm.git's 'for-next' > branch (with a few small fixes for nits/typos). > > FYI, I'll likely rebase 'for-next' once more for 4.1 given a conflicting > 4.0 change to DM core still needs to land upstream (you can see the > merge conflict in 'for-next' at the moment). But that won't impact your > target at all (other than changing the 4.1 commit id). > Great thanks Mike! Josef