[0/5] Fix some bugs in memcg/slab

Message

Muchun Song Oct. 27, 2020, 8:02 a.m. UTC

This patch series fixes some bugs and simplify the code in the
memcontrol.c.

Muchun Song (5):
  mm: memcg/slab: Fix return child memcg objcg for root memcg
  mm: memcg/slab: Fix use after free in obj_cgroup_charge
  mm: memcg/slab: Rename *_lruvec_slab_state to *_lruvec_kmem_state
  mm: memcg/slab: Fix root memcg vmstats
  mm: memcontrol: Simplify the mem_cgroup_page_lruvec

 include/linux/memcontrol.h | 62 +++++++++++++++++++++++++-------------
 kernel/fork.c              |  2 +-
 mm/memcontrol.c            | 61 ++++++++++---------------------------
 mm/workingset.c            |  8 ++---
 4 files changed, 62 insertions(+), 71 deletions(-)