Linux kernel bug fix: blkcg: fix edge case for blk_get_rl() under memory pressure
Subsystem: other (include/linux/blk-cgroup.h)
Bug type: hang, severity: security
Files changed: include/linux/blk-cgroup.h
Introduced by Dennis Zhou (Facebook) on 2018-09-21 20:29:16 -0600; fixed by Dennis Zhou on 2018-10-20 15:39:54 -0600 (lifetime: 28 days)