From mboxrd@z Thu Jan 1 00:00:00 1970 From: Alasdair G Kergon Subject: [git pull] 3.6 device-mapper fixes Date: Thu, 27 Sep 2012 03:19:09 +0100 Message-ID: <20120927021909.GF24740@agk-dp.fab.redhat.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Return-path: Content-Disposition: inline Sender: linux-kernel-owner@vger.kernel.org To: Linus Torvalds Cc: dm-devel@redhat.com, Joe Thornber , Mikulas Patocka , David Jeffery , linux-kernel@vger.kernel.org, Mike Snitzer , stable@vger.kernel.org, Jun'ichi Nomura , Mike Christie , Milan Broz List-Id: dm-devel.ids Please pull from: git://git.kernel.org/pub/scm/linux/kernel/git/agk/linux-dm tags/dm-3.6-fixes to get the following device-mapper fixes. ---------------------------------------------------------------- A few fixes for problems discovered during the 3.6 cycle. Of particular note, are fixes to the thin target's discard support, which I hope is finally working correctly; and fixes for multipath ioctls and device limits when there are no paths. ---------------------------------------------------------------- Mike Snitzer (6): dm thin: do not set discard_zeroes_data dm mpath: only retry ioctl when no paths if queue_if_no_path set dm: handle requests beyond end of device instead of using BUG_ON dm: retain table limits when swapping to new table with no devices dm thin: tidy discard support dm thin: fix discard support for data devices Mikulas Patocka (1): dm verity: fix overflow check Milan Broz (1): dm table: clear add_random unless all devices have it set drivers/md/dm-mpath.c | 11 ++-- drivers/md/dm-table.c | 61 ++++++++++++++++++++-- drivers/md/dm-thin.c | 135 +++++++++++++++++++++++++++++++----------------- drivers/md/dm-verity.c | 8 +-- drivers/md/dm.c | 71 ++++++++++++++++++------- drivers/md/dm.h | 1 + 6 files changed, 209 insertions(+), 78 deletions(-)