Hi Linus,
The following changes since commit 2595646791c319cadfdbf271563aac97d0843dc7:
Linux 4.20-rc5 (2018-12-02 15:07:55 -0800)
are available in the Git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm.git tags/for-4.20/dm-fixes
for you to fetch changes up to 2af6c0703d75fc3ff2e6de19b4b3adab96acc12d:
dm thin: bump target version (2018-12-12 09:39:54 -0500)
Please pull, thanks.
Mike
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- Fix DM cache metadata to verify that a cache has block before trying
to continue with operation that requires them.
- Fix bio-based DM core's dm_make_request() to properly impose device
limits on individual bios by making use of blk_queue_split().
- Fix long-standing race with how DM thinp notified userspace of
thin-pool mode state changes before they were actually made.
- Fix the zoned target's bio completion handling; this is a fairly
invassive fix at this stage but it is localized to the zoned target.
Any zoned target users will benefit from this fix.
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Damien Le Moal (1):
dm zoned: Fix target BIO completion handling
Mike Snitzer (4):
dm cache metadata: verify cache has blocks in blocks_are_clean_separate_dirty()
dm: call blk_queue_split() to impose device limits on bios
dm thin: send event about thin-pool state change _after_ making it
dm thin: bump target version
drivers/md/dm-cache-metadata.c | 4 ++
drivers/md/dm-thin.c | 72 ++++++++++++------------
drivers/md/dm-zoned-target.c | 122 +++++++++++++----------------------------
drivers/md/dm.c | 2 +
4 files changed, 81 insertions(+), 119 deletions(-)
