Hi > Hi, KOSAKI > > On Mon, Apr 11, 2011 at 5:01 PM, KOSAKI Motohiro > <kosaki.motohiro@xxxxxxxxxxxxxx> wrote: > > Currently, cpu hotplug updates pcp->stat_threashold, but memory > > hotplug doesn't. there is no reason. > > > > Signed-off-by: KOSAKI Motohiro <kosaki.motohiro@xxxxxxxxxxxxxx> > > Reviewed-by: KAMEZAWA Hiroyuki <kamezawa.hiroyu@xxxxxxxxxxxxxx> > > Acked-by: Mel Gorman <mel@xxxxxxxxx> > > Acked-by: Christoph Lameter <cl@xxxxxxxxx> > > I can think it makes sense so I don't oppose the patch merging. > But as you know I am very keen on the description. > > What is the problem if hotplug doesn't do it? > I means the patch solves what's problem? > > Please write down fully for better description. > Thanks. No real world issue. I found the fault by code review. No good stat_threshold might makes performance hurt. -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@xxxxxxxxxx For more info on Linux MM, see: http://www.linux-mm.org/ . Fight unfair telecom internet charges in Canada: sign http://stopthemeter.ca/ Don't email: <a href=mailto:"dont@xxxxxxxxx";> email@xxxxxxxxx </a>