tree d160acb871f2be4e0e7095c662b647e12a199dac
parent 56039efa18f2530fc23e8ef19e716b65ee2a1d1e
author Johannes Weiner <hannes@cmpxchg.org> 1300923740 -0700
committer Linus Torvalds <torvalds@linux-foundation.org> 1300934783 -0700

memcg: soft limit reclaim should end at limit not below

Soft limit reclaim continues until the usage is below the current soft
limit, but the documented semantics are actually that soft limit reclaim
will push usage back until the soft limits are met again.

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>
Acked-by: Balbir Singh <balbir@linux.vnet.ibm.com>
Cc: Minchan Kim <minchan.kim@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>