Re: [PATCH] mm: raise MemFree by reverting percpu_pagelist_fractionto 0

From: Linus Torvalds
Date: Fri May 11 2012 - 12:27:58 EST

On Fri, May 11, 2012 at 2:01 AM, Minchan Kim <minchan@xxxxxxxxxx> wrote:
> I didn't have a time so made quick patch to show just concept.
> Not tested and Not consider carefully.
> If anyone doesn't oppose, I will send formal patch which will have more beauty code.

What's so magical about that '8' *anyway*? We do we have that minimum at all?

At the very least, the 8-vs-0 thing needs to be explained.

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