[git pull] device mapper fixes for 4.12 final

[git pull] device mapper fixes for 4.12 final

[Mike Snitzer]

Hi Linus,

The following changes since commit feb7695fe9fb83084aa29de0094774f4c9d4c9fc:

  dm io: fix duplicate bio completion due to missing ref count (2017-06-21 12:04:50 -0400)

are available in the git repository at:

  git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm.git tags/for-4.12/dm-fixes-5

for you to fetch changes up to 00a0ea33b495ee6149bf5a77ac5807ce87323abb:

  dm thin: do not queue freed thin mapping for next stage processing (2017-06-27 15:14:34 -0400)

Please pull, thanks.
Mike

----------------------------------------------------------------
- A dm thinp fix for crash that will occur when metadata device failure
  races with discard passdown to the underlying data device.

- A dm raid fix to not access the superblock's >= 1.9.0 'sectors' member
  unconditionally.

----------------------------------------------------------------
Heinz Mauelshagen (1):
      dm raid: fix oops on upgrading to extended superblock format

Vallish Vaidyeshwara (1):
      dm thin: do not queue freed thin mapping for next stage processing

 drivers/md/dm-raid.c | 17 ++++++++++++++---
 drivers/md/dm-thin.c | 26 +++++++++++++-------------
 2 files changed, 27 insertions(+), 16 deletions(-)