Re: [PATCH 14/27] mm, workingset: Make working set detection node-aware

From: Mel Gorman
Date: Thu Jun 16 2016 - 11:56:46 EST


On Thu, Jun 16, 2016 at 05:13:51PM +0200, Vlastimil Babka wrote:
> On 06/09/2016 08:04 PM, Mel Gorman wrote:
> >Working set and refault detection is still zone-based, fix it.
> >
> >Signed-off-by: Mel Gorman <mgorman@xxxxxxxxxxxxxxxxxxx>
> >Acked-by: Johannes Weiner <hannes@xxxxxxxxxxx>
>
> Acked-by: Vlastimil Babka <vbabka@xxxxxxx>
>
> If you wanted, workingset_eviction() could obtain pgdat without going
> through zone.

Yeah, saves a few lookups. Thanks.

--
Mel Gorman
SUSE Labs