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(parent: 6de2030) | patch
memcg: convert uncharge batching from bytes to page granularity
authorJohannes Weiner <hannes@cmpxchg.org>
Wed, 23 Mar 2011 23:42:35 +0000 (16:42 -0700)
committerLinus Torvalds <torvalds@linux-foundation.org>
Thu, 24 Mar 2011 02:46:30 +0000 (19:46 -0700)
commitbc3d343b39f7760c9a3ea4d86f3c7a531fa6c839
tree1a2678ce91b9dfb2118d19e0ec457ca5582793f9tree | snapshot
parent6de20301ca4c64ec44259a9578f5a89ca28ec91ecommit | diff
memcg: convert uncharge batching from bytes to page granularity

We never uncharge subpage quantities.

Signed-off-by: Johannes Weiner <hannes@cmpxchg.org>
Acked-by: KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com>
Cc: Daisuke Nishimura <nishimura@mxp.nes.nec.co.jp>
Cc: Balbir Singh <balbir@linux.vnet.ibm.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
include/linux/sched.h diff | blob | history
mm/memcontrol.c diff | blob | history
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