[PATCH v2 0/4] vmscan per-cgroup reclaim fixes

[Andrey Ryabinin <aryabinin@virtuozzo.com>]

Changes since v1:
 - Added acks.
 - Dropped "mm/vmscan: replace mm_vmscan_lru_shrink_inactive with shrink_page_list tracepoint"
    patch. It's better to avoid changing the tracepoint as some people may be used to it.
    Removing 'nr_scanned' and 'file' arguments is also not very good. Yes, these numbers could
    be obtained from mm_vmscan_lru_isolate tracepoint, but it's easier when it's all in one place.

 - Compare with nr_writeback,dirty, etc only isolated file pages as it always was.
 - Minor changelog tweaks.

Andrey Ryabinin (4):
  mm/vmscan: Update stale comments
  mm/vmscan: remove redundant current_may_throttle() check
  mm/vmscan: Don't change pgdat state on base of a single LRU list
    state.
  mm/vmscan: Don't mess with pgdat->flags in memcg reclaim.

 include/linux/backing-dev.h |   2 +-
 include/linux/memcontrol.h  |   2 +
 mm/backing-dev.c            |  19 ++---
 mm/vmscan.c                 | 166 ++++++++++++++++++++++++++++++--------------
 4 files changed, 122 insertions(+), 67 deletions(-)

-- 
2.16.1