Hi Linus,
The following changes since commit f75aef392f869018f78cfedf3c320a6b3fcfda6b:
Linux 5.9-rc3 (2020-08-30 16:01:54 -0700)
are available in the Git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm.git tags/for-5.9/dm-fixes
for you to fetch changes up to 3a653b205f29b3f9827a01a0c88bfbcb0d169494:
dm thin metadata: Fix use-after-free in dm_bm_set_read_only (2020-09-02 13:38:40 -0400)
Please pull, thanks!
Mike
----------------------------------------------------------------
- DM writecache fix to allow dax_direct_access() to partitioned pmem
devices.
- DM multipath fix to avoid any Path Group initialization if
'pg_init_in_progress' isn't set.
- DM crypt fix to use DECLARE_CRYPTO_WAIT() for onstack wait
structures.
- DM integrity fix to properly check integrity after device creation
when in bitmap mode.
- DM thinp and cache target __create_persistent_data_objects() fixes
to reset the metadata's dm_block_manager pointer from PTR_ERR to
NULL before returning from error path.
- DM persistent-data block manager fix to guard against
dm_block_manager NULL pointer dereference in dm_bm_is_read_only()
and update various opencoded bm->read_only checks to use
dm_bm_is_read_only() instead.
----------------------------------------------------------------
Damien Le Moal (1):
dm crypt: Initialize crypto wait structures
Mike Snitzer (1):
dm mpath: fix racey management of PG initialization
Mikulas Patocka (2):
dm writecache: handle DAX to partitions on persistent memory correctly
dm integrity: fix error reporting in bitmap mode after creation
Ye Bin (3):
dm cache metadata: Avoid returning cmd->bm wild pointer on error
dm thin metadata: Avoid returning cmd->bm wild pointer on error
dm thin metadata: Fix use-after-free in dm_bm_set_read_only
drivers/md/dm-cache-metadata.c | 8 ++++++--
drivers/md/dm-crypt.c | 4 ++--
drivers/md/dm-integrity.c | 12 ++++++++++++
drivers/md/dm-mpath.c | 22 +++++++++++++++-------
drivers/md/dm-thin-metadata.c | 10 +++++++---
drivers/md/dm-writecache.c | 12 ++++++++++--
drivers/md/persistent-data/dm-block-manager.c | 14 ++++++++------
7 files changed, 60 insertions(+), 22 deletions(-)
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