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[PATCH 0/7] Add swap accounting to cgroup2

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Hi,

This patch set adds swap accounting to cgroup2. In contrast to the
legacy hierarchy, actual swap usage is accounted. It can be controlled
and monitored using new files, memory.swap.current and memory.swap.max.
For more details, please see patch 1 of the series, which introduces the
new counter. Patches 2-6 make memcg reclaim follow the heuristics used
on global reclaim for handling anon/swap. Patch 7 updates documentation.

Thanks,

Vladimir Davydov (7):
  mm: memcontrol: charge swap to cgroup2
  mm: vmscan: pass memcg to get_scan_count()
  mm: memcontrol: replace mem_cgroup_lruvec_online with
    mem_cgroup_online
  swap.h: move memcg related stuff to the end of the file
  mm: vmscan: do not scan anon pages if memcg swap limit is hit
  mm: free swap cache aggressively if memcg swap is full
  Documentation: cgroup: add memory.swap.{current,max} description

 Documentation/cgroup.txt   |  16 +++++
 include/linux/memcontrol.h |  28 ++++----
 include/linux/swap.h       |  75 +++++++++++++--------
 mm/memcontrol.c            | 159 ++++++++++++++++++++++++++++++++++++++++++---
 mm/memory.c                |   3 +-
 mm/shmem.c                 |   4 ++
 mm/swap_state.c            |   5 ++
 mm/swapfile.c              |   2 +-
 mm/vmscan.c                |  26 ++++----
 9 files changed, 249 insertions(+), 69 deletions(-)

-- 
2.1.4

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[PATCH 0/7] Add swap accounting to cgroup2 Vladimir Davydov <vdavydov@virtuozzo.com> - 2015-12-10 12:40 +0100
  [PATCH 4/7] swap.h: move memcg related stuff to the end of the file Vladimir Davydov <vdavydov@virtuozzo.com> - 2015-12-10 12:40 +0100
    Re: [PATCH 4/7] swap.h: move memcg related stuff to the end of the  file Johannes Weiner <hannes@cmpxchg.org> - 2015-12-11 20:30 +0100
  [PATCH 3/7] mm: memcontrol: replace mem_cgroup_lruvec_online with mem_cgroup_online Vladimir Davydov <vdavydov@virtuozzo.com> - 2015-12-10 12:40 +0100
    Re: [PATCH 3/7] mm: memcontrol: replace mem_cgroup_lruvec_online  with mem_cgroup_online Johannes Weiner <hannes@cmpxchg.org> - 2015-12-11 20:30 +0100
  [PATCH 2/7] mm: vmscan: pass memcg to get_scan_count() Vladimir Davydov <vdavydov@virtuozzo.com> - 2015-12-10 12:40 +0100
    Re: [PATCH 2/7] mm: vmscan: pass memcg to get_scan_count() Johannes Weiner <hannes@cmpxchg.org> - 2015-12-11 20:30 +0100
  [PATCH 1/7] mm: memcontrol: charge swap to cgroup2 Vladimir Davydov <vdavydov@virtuozzo.com> - 2015-12-10 12:40 +0100
    Re: [PATCH 1/7] mm: memcontrol: charge swap to cgroup2 Johannes Weiner <hannes@cmpxchg.org> - 2015-12-10 17:10 +0100
      Re: [PATCH 1/7] mm: memcontrol: charge swap to cgroup2 Vladimir Davydov <vdavydov@virtuozzo.com> - 2015-12-10 18:10 +0100
    Re: [PATCH 1/7] mm: memcontrol: charge swap to cgroup2 Kamezawa Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com> - 2015-12-11 04:00 +0100
      Re: [PATCH 1/7] mm: memcontrol: charge swap to cgroup2 Vladimir Davydov <vdavydov@virtuozzo.com> - 2015-12-11 08:50 +0100
  [PATCH 7/7] Documentation: cgroup: add memory.swap.{current,max} description Vladimir Davydov <vdavydov@virtuozzo.com> - 2015-12-10 12:50 +0100
    Re: [PATCH 7/7] Documentation: cgroup: add memory.swap.{current,max}  description Johannes Weiner <hannes@cmpxchg.org> - 2015-12-11 20:50 +0100
  [PATCH 6/7] mm: free swap cache aggressively if memcg swap is full Vladimir Davydov <vdavydov@virtuozzo.com> - 2015-12-10 12:50 +0100
    Re: [PATCH 6/7] mm: free swap cache aggressively if memcg swap is  full Johannes Weiner <hannes@cmpxchg.org> - 2015-12-11 20:40 +0100

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