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| author | Mike Snitzer <snitzer@kernel.org> | 2022-11-30 19:26:32 +0100 |
|---|---|---|
| committer | Mike Snitzer <snitzer@kernel.org> | 2022-12-01 17:42:45 +0100 |
| commit | 352b837a5541690d4f843819028cf2b8be83d424 (patch) | |
| tree | fcf79a3b8337c1ca65426f9dcdf3656c500184bb /fs | |
| parent | dm thin: Fix ABBA deadlock between shrink_slab and dm_pool_abort_metadata (diff) | |
| download | linux-352b837a5541690d4f843819028cf2b8be83d424.tar.xz linux-352b837a5541690d4f843819028cf2b8be83d424.zip | |
dm cache: Fix ABBA deadlock between shrink_slab and dm_cache_metadata_abort
Same ABBA deadlock pattern fixed in commit 4b60f452ec51 ("dm thin: Fix
ABBA deadlock between shrink_slab and dm_pool_abort_metadata") to
DM-cache's metadata.
Reported-by: Zhihao Cheng <chengzhihao1@huawei.com>
Cc: stable@vger.kernel.org
Fixes: 028ae9f76f29 ("dm cache: add fail io mode and needs_check flag")
Signed-off-by: Mike Snitzer <snitzer@kernel.org>
Diffstat (limited to '')
0 files changed, 0 insertions, 0 deletions