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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2022-06-17 20:03:53 +0300 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2022-06-17 20:03:53 +0300 |
| commit | 274295c6e53f8b8b8dfa8b24a3fcb8a9d670c22c (patch) | |
| tree | 196fcba927ad635221bbfff78193b7cce40d522b /mm | |
| parent | a96e902ba9ab88f4beb8302c9ade1d53b826a602 (diff) | |
| parent | 85e123c27d5cbc22cfdc01de1e2ca1d9003a02d0 (diff) | |
| download | linux-274295c6e53f8b8b8dfa8b24a3fcb8a9d670c22c.tar.xz | |
Merge tag 'for-5.19/dm-fixes-3' of git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm
Pull device mapper fixes from Mike Snitzer:
- Fix a race in DM core's dm_start_io_acct that could result in double
accounting for abnormal IO (e.g. discards, write zeroes, etc).
- Fix a use-after-free in DM core's dm_put_live_table_bio.
- Fix a race for REQ_NOWAIT bios being issued despite no support from
underlying DM targets (due to DM table reload at an "unlucky" time)
- Fix access beyond allocated bitmap in DM mirror's log.
* tag 'for-5.19/dm-fixes-3' of git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm:
dm mirror log: round up region bitmap size to BITS_PER_LONG
dm: fix narrow race for REQ_NOWAIT bios being issued despite no support
dm: fix use-after-free in dm_put_live_table_bio
dm: fix race in dm_start_io_acct
Diffstat (limited to 'mm')
0 files changed, 0 insertions, 0 deletions