[lkml]   [2010]   [Jun]   [26]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
Messages in this thread
SubjectRe: [PATCH] vmscan: recalculate lru_pages on each priority
On Fri, Jun 25, 2010 at 6:13 PM, KOSAKI Motohiro
<> wrote:
> shrink_zones() need relatively long time. and lru_pages can be
> changed dramatically while shrink_zones().
> then, lru_pages need recalculate on each priority.
> Signed-off-by: KOSAKI Motohiro <>
Reviewed-by: Minchan Kim <>

Kosaki's patch seems to be reasonable to me.

I looked into background reclaim. It already has done until now.
(ie, background : dynamic lru_pages in each priority, direct reclaim :
static lru_pages in each priority).
Firstly In 53dce00d, Andrew did it.
Why does he do it with unbalance?
I guess it was just a mistake.

Kind regards,
Minchan Kim

 \ /
  Last update: 2010-06-27 01:35    [W:0.071 / U:27.296 seconds]
©2003-2018 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site