Linux kernel bug fix: mm, memcg: avoid stale protection values when cgroup is above protection
Subsystem: memory (mm/memcontrol.c)
Bug type: hang, severity: security
Files changed: include/linux/memcontrol.h;mm/memcontrol.c;mm/vmscan.c
Introduced by Chris Down on 2019-10-07 15:47:20 -0700; fixed by Yafang Shao on 2020-08-07 11:33:25 -0700 (lifetime: 304 days)