Merge branch 'akpm' (patches from Andrew)

Merge misc mm fixes from Andrew Morton:
 "7 fixes"

* emailed patches from Andrew Morton <akpm@linux-foundation.org>:
  mm: memcontrol: fix percpu vmstats and vmevents flush
  mm, memcg: do not set reclaim_state on soft limit reclaim
  mailmap: add aliases for Dmitry Safonov
  mm/z3fold.c: fix lock/unlock imbalance in z3fold_page_isolate
  mm, memcg: partially revert "mm/memcontrol.c: keep local VM counters in sync with the hierarchical ones"
  mm/zsmalloc.c: fix build when CONFIG_COMPACTION=n
  mm: memcontrol: flush percpu slab vmstats on kmem offlining