[dm-devel] [git pull] device mapper changes for 4.14
Mike Snitzer
snitzer at redhat.com
Thu Sep 14 14:28:30 UTC 2017
Hi Linus,
The following changes since commit 1c23484c355ec360ca2f37914f8a4802c6baeead:
dm mpath: do not lock up a CPU with requeuing activity (2017-08-28 09:58:27 -0400)
are available in the git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm.git tags/for-4.14/dm-changes
for you to fetch changes up to c3ca015fab6df124c933b91902f3f2a3473f9da5:
dax: remove the pmem_dax_ops->flush abstraction (2017-09-11 11:00:55 -0400)
Please pull, thanks!
Mike
----------------------------------------------------------------
- Some request-based DM core and DM multipath fixes and cleanups
- Constify a few variables in DM core and DM integrity
- Add bufio optimization and checksum failure accounting to DM integrity
- Fix DM integrity to avoid checking integrity of failed reads
- Fix DM integrity to use init_completion
- A couple DM log-writes target fixes
- Simplify DAX flushing by eliminating the unnecessary flush abstraction
that was stood up for DM's use.
----------------------------------------------------------------
Arnd Bergmann (1):
dm integrity: use init_completion instead of COMPLETION_INITIALIZER_ONSTACK
Bart Van Assche (3):
dm mpath: avoid that building with W=1 causes gcc 7 to complain about fall-through
dm mpath: complain about unsupported __multipath_map_bio() return values
dm rq: make dm-sq requeuing behavior consistent with dm-mq behavior
Bhumika Goyal (1):
dm integrity: make blk_integrity_profile structure const
Eric Biggers (2):
dm: constify argument arrays
dm ioctl: constify ioctl lookup table
Hyunchul Lee (1):
dm integrity: do not check integrity for failed read operations
Josef Bacik (2):
dm log writes: don't use all the cpu while waiting to log blocks
dm log writes: fix >512b sectorsize support
Mikulas Patocka (3):
dm integrity: optimize writing dm-bufio buffers that are partially changed
dm integrity: count and display checksum failures
dax: remove the pmem_dax_ops->flush abstraction
Ming Lei (1):
dm rq: do not update rq partially in each ending bio
drivers/dax/super.c | 21 ++++++----
drivers/md/dm-bufio.c | 95 ++++++++++++++++++++++++++++++-------------
drivers/md/dm-bufio.h | 9 ++++
drivers/md/dm-cache-target.c | 4 +-
drivers/md/dm-crypt.c | 2 +-
drivers/md/dm-flakey.c | 4 +-
drivers/md/dm-integrity.c | 42 +++++++++++--------
drivers/md/dm-ioctl.c | 2 +-
drivers/md/dm-linear.c | 15 -------
drivers/md/dm-log-writes.c | 44 ++++++++++++++------
drivers/md/dm-mpath.c | 15 ++++---
drivers/md/dm-rq.c | 27 ++++++------
drivers/md/dm-rq.h | 1 +
drivers/md/dm-stripe.c | 20 ---------
drivers/md/dm-switch.c | 2 +-
drivers/md/dm-table.c | 7 ++--
drivers/md/dm-thin.c | 2 +-
drivers/md/dm-verity-target.c | 2 +-
drivers/md/dm.c | 19 ---------
drivers/nvdimm/pmem.c | 7 ----
fs/dax.c | 4 +-
include/linux/dax.h | 5 +--
include/linux/device-mapper.h | 7 +---
23 files changed, 189 insertions(+), 167 deletions(-)
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