Linux kernel bug fix: mm: memcg/slab: fix return of child memcg objcg for root memcg
Subsystem: memory (mm/memcontrol.c)
Bug type: unknown, severity: security
Files changed: mm/memcontrol.c
Introduced by Roman Gushchin on 2020-08-07 11:33:24 -0700; fixed by Muchun Song on 2020-12-15 12:13:39 -0800 (lifetime: 130 days)