Linux kernel bug fix: dm cache: Fix ABBA deadlock between shrink_slab and dm_cache_metadata_abort
Subsystem: drivers/md (drivers/md/dm-cache-metadata.c)
Bug type: deadlock, severity: medium
Keywords: deadlock
Files changed: drivers/md/dm-cache-metadata.c
Introduced by Joe Thornber on 2015-06-11 17:13:00 -0400; fixed by Mike Snitzer on 2022-12-01 11:42:45 -0500 (lifetime: 2729 days)