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authorVladimir Davydov <vdavydov@virtuozzo.com>2016-03-17 14:17:32 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2016-03-17 15:09:34 -0700
commit72b54e7314a2e7a68567c92bbb32fe2598a3c783 (patch)
tree3ab699bd18fc1c3b27224620b21a3800ed567402 /mm/slab.c
parentfcff7d7eebe6d31e2ce20d994555c86a90197034 (diff)
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mm: memcontrol: make tree_{stat,events} fetch all stats
Currently, tree_{stat,events} helpers can only get one stat index at a time, so when there are a lot of stats to be reported one has to call it over and over again (see memory_stat_show). This is neither effective, nor does it look good. Instead, let's make these helpers take a snapshot of all available counters. Signed-off-by: Vladimir Davydov <vdavydov@virtuozzo.com> Cc: Johannes Weiner <hannes@cmpxchg.org> Cc: Michal Hocko <mhocko@kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'mm/slab.c')
0 files changed, 0 insertions, 0 deletions
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