Hi Linus,
When I sent my pull last Friday I had overlooked some email that Nikos
(cc'd) sent that same morning concerning review of my dm-snapshot
discard changes that were merged over the weekend. In addition, Nikos
inquired about his dm-kcopyd subjob size default adjustment I had
requested some changes on. I've since dealt with those 2 issues and
staged 2 other small fixes (to dm-zoned and DM core's printk wrappers).
The following changes since commit bd293d071ffe65e645b4d8104f9d8fe15ea13862:
dm bufio: fix deadlock with loop device (2019-07-12 09:59:37 -0400)
are available in the Git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm.git tags/for-5.3/dm-changes-2
for you to fetch changes up to 733232f8c852bcc2ad6fc1db7f4c43eb01c7c217:
dm: use printk ratelimiting functions (2019-07-17 13:09:32 -0400)
Please pull, thanks!
Mike
----------------------------------------------------------------
- Fix zone state management race in DM zoned target by eliminating
the unnecessary DMZ_ACTIVE state.
- A couple fixes for issues the DM snapshot target's optional discard
support added during first week of the 5.3 merge.
- Increase default size of outstanding IO that is allowed for a each
dm-kcopyd client and introduce tunable to allow user adjust.
- Update DM core to use printk ratelimiting functions rather than
duplicate them and in doing so fix an issue where DMDEBUG_LIMIT() rate
limited KERN_DEBUG messages had excessive "callbacks suppressed"
messages.
----------------------------------------------------------------
Damien Le Moal (1):
dm zoned: fix zone state management race
Mike Snitzer (2):
dm snapshot: fix oversights in optional discard support
dm: use printk ratelimiting functions
Nikos Tsironis (1):
dm kcopyd: Increase default sub-job size to 512KB
drivers/md/dm-kcopyd.c | 34 ++++++++++++++++++++++++++++------
drivers/md/dm-snap.c | 10 ++++++++++
drivers/md/dm-zoned-metadata.c | 24 ------------------------
drivers/md/dm-zoned.h | 28 ++++++++++++++++++++++++----
include/linux/device-mapper.h | 17 ++++-------------
5 files changed, 66 insertions(+), 47 deletions(-)
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