Re: [PATCH 19/21] swap_prefetch: Conversion of nr_unstable to ZVC
From: Con Kolivas
Date: Mon Jun 12 2006 - 20:21:16 EST
On Tuesday 13 June 2006 10:08, Christoph Lameter wrote:
> On Tue, 13 Jun 2006, Con Kolivas wrote:
> > The comment should read something like:
>
> If we need another round then maybe it would be best if you would do that
> patch.
Sorry about that I wasn't trying to pester you.
> This?
Looks good :)
> Subject: swap_prefetch: conversion of nr_unstable to per zone counter
> From: Christoph Lameter <clameter@xxxxxxx>
>
> The determination of the vm state is now not that expensive
> anymore after we remove the use of the page state.
> Change the logic to avoid the expensive checks.
>
> Signed-off-by: Christoph Lameter <clameter@xxxxxxx>
> Signed-off-by: Con Kolivas <kernel@xxxxxxxxxxx>
Thanks for your work on this.
--
-ck
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