Linux kernel bug fix: dm thin: Fix ABBA deadlock between shrink_slab and dm_pool_abort_metadata
Subsystem: drivers/md (drivers/md/dm-thin-metadata.c)
Bug type: deadlock, severity: security
Keywords: deadlock
Files changed: drivers/md/dm-thin-metadata.c
Introduced by Joe Thornber on 2012-07-27 15:08:16 +0100; fixed by Zhihao Cheng on 2022-12-01 11:41:40 -0500 (lifetime: 3778 days)