tree 17c48382275e1852604e4a513121760a013dd2c6
parent 1b79acc91115ba47e744b70bb166b77bd94f5855
author KOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com> 1306282293 -0700
committer Linus Torvalds <torvalds@linux-foundation.org> 1306337949 -0700

mm, mem-hotplug: update pcp->stat_threshold when memory hotplug occur

Currently, cpu hotplug updates pcp->stat_threshold, but memory hotplug
doesn't.  There is no reason for this.

[akpm@linux-foundation.org: fix CONFIG_SMP=n build]
Signed-off-by: KOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com>
Reviewed-by: KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com>
Acked-by: Mel Gorman <mel@csn.ul.ie>
Acked-by: Christoph Lameter <cl@linux.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>