[git pull] device mapper fixes for 4.9-rc3

[git pull] device mapper fixes for 4.9-rc3

[Mike Snitzer]

Hi Linus,

The following changes since commit 24532f768121b07b16178ffb40442ece43365cbd:

  Merge branch 'for-4.9/block-smp' of git://git.kernel.dk/linux-block (2016-10-09 17:32:20 -0700)

are available in the git repository at:

  git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm tags/dm-4.9-fixes

for you to fetch changes up to dafa724bf582181d9a7d54f5cb4ca0bf8ef29269:

  dm table: fix missing dm_put_target_type() in dm_table_add_target() (2016-10-24 11:17:46 -0400)

Please pull, thanks.
Mike

----------------------------------------------------------------
- A couple DM raid and DM mirror fixes

- A couple .request_fn request-based DM NULL pointer fixes

- A fix for a DM target reference count leak, on target load error, that
  prevented associated DM target kernel module(s) from being removed

----------------------------------------------------------------
Andy Whitcroft (1):
      dm raid: fix compat_features validation

Heinz Mauelshagen (3):
      dm mirror: fix read error on recovery after default leg failure
      dm mirror: use all available legs on multiple failures
      dm raid: fix activation of existing raid4/10 devices

Mike Snitzer (1):
      dm rq: clear kworker_task if kthread_run() returned an error

Tahsin Erdogan (1):
      dm: free io_barrier after blk_cleanup_queue call

tang.junhui (1):
      dm table: fix missing dm_put_target_type() in dm_table_add_target()

 Documentation/device-mapper/dm-raid.txt |  1 +
 drivers/md/dm-raid.c                    | 15 +++++++++------
 drivers/md/dm-raid1.c                   | 22 +++-------------------
 drivers/md/dm-rq.c                      |  7 +++++--
 drivers/md/dm-table.c                   | 24 +++++++++---------------
 drivers/md/dm.c                         |  4 ++--
 6 files changed, 29 insertions(+), 44 deletions(-)