Re: [PATCH 16/27] mm: Move page mapped accounting to the node

From: Vlastimil Babka
Date: Thu Jun 16 2016 - 11:53:06 EST

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On 06/09/2016 08:04 PM, Mel Gorman wrote:

Reclaim makes decisions based on the number of file pages that are mapped but
it's mixing node and zone information. Account NR_FILE_MAPPED pages on the node.

And NR_ANON_PAGES.

Signed-off-by: Mel Gorman <mgorman@xxxxxxxxxxxxxxxxxxx>

Acked-by: Vlastimil Babka <vbabka@xxxxxxx>

I've noticed some new "page_zone(page)->zone_pgdat" instances here.

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