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SubjectRe: [PATCH 4/4] memcg: add anon_scan_ratio to memory.stat file
> * KOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com> [2009-12-28 16:49:27]:
>
> > anon_scan_ratio feature doesn't only useful for global VM pressure
> > analysis, but it also useful for memcg memroy pressure analysis.
> >
> > Then, this patch add anon_scan_ratio field to memory.stat file too.
> >
> > Instead, following debug statistics was removed. It isn't so user and/or
> > developer friendly.
> >
> > - recent_rotated_anon
> > - recent_rotated_file
> > - recent_scanned_anon
> > - recent_scanned_file
>
> I've been using these to look at statistics - specifically reclaim
> data on my developer kernels.

ok, I'll drop removing part. just add anon_scan_ratio.




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