Linux kernel bug fix: md: delete md_redundancy_group when array is becoming inactive
Subsystem: drivers/md (drivers/md/md.c)
Bug type: hang, severity: medium
Files changed: drivers/md/md.c
Introduced by Xiao Ni on 2025-07-12 17:52:05 +0800; fixed by Li Nan on 2025-11-11 11:18:51 +0800 (lifetime: 121 days)