Linux kernel bug fix: blk-cgroup: synchronize blkg creation against policy deactivation
Subsystem: block (block/blk-cgroup.c)
Bug type: null-deref, severity: high
Keywords: null pointer
Files changed: block/blk-cgroup.c
Introduced by Arianna Avanzini on 2017-04-19 08:30:26 -0600; fixed by Yu Kuai on 2021-10-25 08:06:27 -0600 (lifetime: 1649 days)