Re: [RFC][PATCH] Add file RSS accounting to the memory resource controller

[KOSAKI Motohiro]

Hi

> We currently don't track file RSS, the RSS we report is actually anon RSS.
> All the file mapped pages, come in through the page cache and get accounted
> there. This patch adds support for accounting file RSS pages. It should
> 
> 1. Help improve the metrics reported by the memory resource controller
> 2. Will form the basis for a future shared memory accounting heuristic
>    that has been proposed by Kamezawa.

It seems impressive feature although I haven't review it.
I'll review this later.

thanks.


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