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Date: Thu, 26 Apr 2012 11:53:44 +0400
From: Konstantin Khlebnikov <khlebnikov@...nvz.org>
To: Andrew Morton <akpm@...ux-foundation.org>
Cc: linux-mm@...ck.org, linux-kernel@...r.kernel.org
Subject: [PATCH next 00/12] mm: replace struct mem_cgroup_zone with struct
lruvec
This patchset depends on Johannes Weiner's patch
"mm: memcg: count pte references from every member of the reclaimed hierarchy".
bloat-o-meter delta for patches 2..12
add/remove: 6/6 grow/shrink: 6/14 up/down: 4414/-4625 (-211)
function old new delta
shrink_page_list - 2270 +2270
shrink_lruvec - 1386 +1386
update_isolated_counts - 376 +376
lruvec_init - 195 +195
get_lruvec_size - 61 +61
balance_pgdat 1856 1904 +48
mem_cgroup_shrink_node_zone 283 302 +19
shrink_inactive_list 985 1003 +18
mem_cgroup_get_lruvec_size - 18 +18
mem_cgroup_create 1453 1468 +15
shrink_active_list 824 830 +6
shrink_zone 147 149 +2
mem_control_stat_show 750 745 -5
mem_cgroup_zone_lruvec 72 67 -5
mem_cgroup_get_reclaim_stat_from_page 108 103 -5
mem_cgroup_nr_lru_pages 185 179 -6
inactive_anon_is_low 110 103 -7
test_mem_cgroup_node_reclaimable 200 192 -8
__mem_cgroup_free 389 381 -8
putback_inactive_pages 634 620 -14
mem_control_numa_stat_show 1015 1001 -14
static.isolate_lru_pages 419 403 -16
mem_cgroup_force_empty 1694 1678 -16
get_reclaim_stat 30 - -30
mem_cgroup_zone_nr_lru_pages 64 - -64
free_area_init_node 849 784 -65
mem_cgroup_inactive_anon_is_low 177 84 -93
mem_cgroup_inactive_file_is_low 140 31 -109
zone_nr_lru_pages 110 - -110
static.update_isolated_counts 376 - -376
shrink_mem_cgroup_zone 1381 - -1381
static.shrink_page_list 2293 - -2293
---
Konstantin Khlebnikov (12):
mm/vmscan: store "priority" in struct scan_control
mm: add link from struct lruvec to struct zone
mm/vmscan: push lruvec pointer into isolate_lru_pages()
mm/vmscan: push zone pointer into shrink_page_list()
mm/vmscan: push zone pointer into update_isolated_counts()
mm/vmscan: push lruvec pointer into putback_inactive_pages()
mm/vmscan: replace zone_nr_lru_pages() with get_lruvec_size()
mm/vmscan: push lruvec pointer into inactive_list_is_low()
mm/vmscan: push lruvec pointer into shrink_list()
mm/vmscan: push lruvec pointer into get_scan_count()
mm/vmscan: push lruvec pointer into should_continue_reclaim()
mm/vmscan: kill struct mem_cgroup_zone
include/linux/memcontrol.h | 16 +--
include/linux/mmzone.h | 14 ++
mm/memcontrol.c | 33 +++--
mm/mmzone.c | 14 ++
mm/page_alloc.c | 8 -
mm/vmscan.c | 277 ++++++++++++++++++++------------------------
6 files changed, 177 insertions(+), 185 deletions(-)
--
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