Re: [PATCH v3] vmscan: prevent background aging of anon page in noswap system

From: Rik van Riel
Date: Thu Sep 02 2010 - 11:41:16 EST


On 09/02/2010 11:37 AM, Minchan Kim wrote:

This patch prevents unnecessary anon pages demotion in not-yet-swapon and
non-configured swap system. Even, in non-configuared swap system
inactive_anon_is_low can be compiled out.

Cc: Rik van Riel<riel@xxxxxxxxxx>
Cc: KOSAKI Motohiro<kosaki.motohiro@xxxxxxxxxxxxxx>
Cc: Johannes Weiner<hannes@xxxxxxxxxxx>
Signed-off-by: Ying Han<yinghan@xxxxxxxxxx>
Signed-off-by: Minchan Kim<minchan.kim@xxxxxxxxx>

Reviewed-by: Rik van Riel <riel@xxxxxxxxxx>

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