Linux kernel bug fix: blk-cgroup: avoid to warn !rcu_read_lock_held() in blkg_lookup()
Subsystem: block (block/blk-cgroup.h)
Bug type: hang, severity: medium
Files changed: block/blk-cgroup.h
Introduced by Tejun Heo on 2023-04-13 06:46:48 -0600; fixed by Ming Lei on 2023-11-17 10:48:58 -0700 (lifetime: 218 days)