2014-02-28 18:03:42

by Mike Snitzer

[permalink] [raw]
Subject: [git pull] device mapper fixes to include in 3.14-rc5

The following changes since commit 6d0abeca3242a88cab8232e4acd7e2bf088f3bc2:

Linux 3.14-rc3 (2014-02-16 13:30:25 -0800)

are available in the git repository at:

git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm.git tags/dm-3.14-fixes-1

for you to fetch changes up to e0d849fad746cb36a6822e4595d8ba9bf0adf7fa:

dm cache: fix truncation bug when mapping I/O to >2TB fast device (2014-02-28 09:23:02 -0500)

There will likely be additional dm-thin metadata and data resize fixes
to include in 3.14-rc6 next week. But please pull for the following
fixes.

Thanks,
Mike

p.s.
Note to stable-minded folks: Immutable biovecs were introduced in 3.14,
so the related fixups for dm mirror are not needed in stable@ kernels.

----------------------------------------------------------------
A few dm-cache fixes, an invalid ioctl handling fix for dm multipath, a
couple immutable biovec fixups for dm mirror, and a few dm-thin fixes.

----------------------------------------------------------------
Hannes Reinecke (1):
dm mpath: fix stalls when handling invalid ioctls

Heinz Mauelshagen (1):
dm cache: fix truncation bug when mapping I/O to >2TB fast device

Mike Snitzer (5):
dm cache: move hook_info into common portion of per_bio_data structure
dm cache: do not add migration to completed list before unhooking bio
dm thin: avoid metadata commit if a pool's thin devices haven't changed
dm thin: fix the error path for the thin device constructor
dm thin: allow metadata space larger than supported to go unused

Mikulas Patocka (2):
dm io: fix I/O to multiple destinations
dm raid1: fix immutable biovec related BUG when retrying read bio

drivers/md/dm-cache-target.c | 13 +++++---
drivers/md/dm-io.c | 23 ++++++-------
drivers/md/dm-mpath.c | 7 ++--
drivers/md/dm-raid1.c | 3 ++
drivers/md/dm-thin-metadata.c | 21 ++++++++++--
drivers/md/dm-thin-metadata.h | 10 +++---
drivers/md/dm-thin.c | 39 ++++++++++++++--------
drivers/md/persistent-data/dm-space-map-metadata.c | 2 ++
drivers/md/persistent-data/dm-space-map-metadata.h | 11 ++++++
9 files changed, 89 insertions(+), 40 deletions(-)