Hi Linus,
The following changes since commit ce397d215ccd07b8ae3f71db689aedb85d56ab40:
Linux 4.18-rc1 (2018-06-17 08:04:49 +0900)
are available in the Git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm.git tags/for-4.18/dm-fixes
for you to fetch changes up to dbc626597c39b24cefce09fbd8e9dea85869a801:
dm: prevent DAX mounts if not supported (2018-06-28 16:06:14 -0400)
Please pull, thanks.
Mike
----------------------------------------------------------------
- Fix dm core to use more efficient bio_split() instead of
bio_clone_bioset(). Also fixes splitting bio that has integrity
payload.
- Three fixes related to properly validating DAX capabilities of a
stacked DM device that will advertise DAX support.
- Update DM writecache target to use 2-factor allocator arguments. Kees
says this is the last related change for 4.18.
- Fix DM zoned target to use GFP_NOIO to avoid triggering reclaim during
IO submission (caught by lockdep).
- Fix DM thinp to gracefully recover from running out of data space
while a previous async discard completes (whereby freeing space).
- Fix DM thinp's metadata transaction commit to avoid needless work.
----------------------------------------------------------------
Arnd Bergmann (1):
dm raid: don't use 'const' in function return
Bart Van Assche (1):
dm zoned: avoid triggering reclaim from inside dmz_map()
Kees Cook (1):
dm writecache: use 2-factor allocator arguments
Mike Snitzer (3):
dm: use bio_split() when splitting out the already processed bio
dm thin metadata: remove needless work from __commit_transaction
dm thin: handle running out of data space vs concurrent discard
Ross Zwisler (3):
pmem: only set QUEUE_FLAG_DAX for fsdax mode
dax: check for QUEUE_FLAG_DAX in bdev_dax_supported()
dm: prevent DAX mounts if not supported
drivers/dax/super.c | 8 ++++++++
drivers/md/dm-raid.c | 2 +-
drivers/md/dm-table.c | 7 ++++---
drivers/md/dm-thin-metadata.c | 9 ---------
drivers/md/dm-thin.c | 11 +++++++++--
drivers/md/dm-writecache.c | 10 +++++-----
drivers/md/dm-zoned-target.c | 2 +-
drivers/md/dm.c | 8 +++-----
drivers/nvdimm/pmem.c | 3 ++-
9 files changed, 33 insertions(+), 27 deletions(-)
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