Messages in this thread | | | Date | Mon, 20 Jul 2009 21:17:19 +0530 | From | Balbir Singh <> | Subject | Re: [RFC][PATCH 5/5] Memory controller soft limit reclaim on contention (v9) |
| |
* KOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com> [2009-07-21 00:20:38]:
> > very sorry for the delaying. >
No problem, thanks for the review and ack
> > > @@ -1918,6 +1951,7 @@ loop_again: > > for (i = 0; i <= end_zone; i++) { > > struct zone *zone = pgdat->node_zones + i; > > int nr_slab; > > + int nid, zid; > > > > if (!populated_zone(zone)) > > continue; > > @@ -1932,6 +1966,15 @@ loop_again: > > temp_priority[i] = priority; > > sc.nr_scanned = 0; > > note_zone_scanning_priority(zone, priority); > > + > > + nid = pgdat->node_id; > > + zid = zone_idx(zone); > > + /* > > + * Call soft limit reclaim before calling shrink_zone. > > + * For now we ignore the return value > > + */ > > + mem_cgroup_soft_limit_reclaim(zone, order, sc.gfp_mask, > > + nid, zid); > > /* > > * We put equal pressure on every zone, unless one > > * zone has way too many pages free already. > > > In this part: > Acked-by: KOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com> > > >
-- Balbir
| |