Linux kernel bug fix: dm thin metadata: use pool locking at end of dm_pool_metadata_close
Subsystem: drivers/md (drivers/md/dm-thin-metadata.c)
Bug type: hang, severity: medium
Files changed: drivers/md/dm-thin-metadata.c
Introduced by Mike Snitzer on 2019-04-18 16:18:34 -0400; fixed by Mike Snitzer on 2020-01-14 20:22:49 -0500 (lifetime: 271 days)