On 03/27/2015 12:28 PM, Nishanth Aravamudan wrote:
> @@ -2585,7 +2585,7 @@ static bool pfmemalloc_watermark_ok(pg_data_t *pgdat)
>
> for (i = 0; i <= ZONE_NORMAL; i++) {
> zone = &pgdat->node_zones[i];
> - if (!populated_zone(zone))
> + if (!pop
On Fri, Mar 27, 2015 at 3:28 PM, Nishanth Aravamudan
wrote:
> Based upon 675becce15 ("mm: vmscan: do not throttle based on pfmemalloc
> reserves if node has no ZONE_NORMAL") from Mel.
>
> We have a system with the following topology:
>
> (0) root @ br30p03: /root
> # numactl -H
> available: 3 node
[ Sorry, typo'd anton's address ]
On 27.03.2015 [12:28:50 -0700], Nishanth Aravamudan wrote:
> Based upon 675becce15 ("mm: vmscan: do not throttle based on pfmemalloc
> reserves if node has no ZONE_NORMAL") from Mel.
>
> We have a system with the following topology:
>
> (0) root @ br30p03: /root
Based upon 675becce15 ("mm: vmscan: do not throttle based on pfmemalloc
reserves if node has no ZONE_NORMAL") from Mel.
We have a system with the following topology:
(0) root @ br30p03: /root
# numactl -H
available: 3 nodes (0,2-3)
node 0 cpus: 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20
