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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2023-09-16 00:30:54 +0300 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2023-09-16 00:30:54 +0300 |
| commit | e39bfb5925ffac1688cd053d49792a764590bae2 (patch) | |
| tree | d91b2e8dc21c1e0440d9f39e2e48d3a0d650240a /include | |
| parent | 5bc357b215bdff924c38589e6e043ecda8fb9756 (diff) | |
| parent | a9ce385344f916cd1c36a33905e564f5581beae9 (diff) | |
| download | linux-e39bfb5925ffac1688cd053d49792a764590bae2.tar.xz | |
Merge tag 'for-6.6/dm-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm
Pull device mapper fixes from Mike Snitzer:
- Fix DM core retrieve_deps() UAF race due to missing locking of a DM
table's list of devices that is managed using dm_{get,put}_device.
- Revert DM core's half-baked RCU optimization if IO submitter has set
REQ_NOWAIT. Can be revisited, and properly justified, after
comprehensively auditing all of DM to also pass GFP_NOWAIT for any
allocations if REQ_NOWAIT used.
* tag 'for-6.6/dm-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm:
dm: don't attempt to queue IO under RCU protection
dm: fix a race condition in retrieve_deps
Diffstat (limited to 'include')
0 files changed, 0 insertions, 0 deletions