linux-kernel - Re: [PATCH -mm 04/25] free swap space on swap-in/activation

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Date:	Sun, 8 Jun 2008 22:42:28 -0400
From:	Rik van Riel <riel@...hat.com>
To:	"MinChan Kim" <minchan.kim@...il.com>
Cc:	"Andrew Morton" <akpm@...ux-foundation.org>,
	linux-kernel@...r.kernel.org, lee.schermerhorn@...com,
	kosaki.motohiro@...fujitsu.com, "Hugh Dickins" <hugh@...itas.com>
Subject: Re: [PATCH -mm 04/25] free swap space on swap-in/activation

On Mon, 9 Jun 2008 11:14:55 +0900
"MinChan Kim" <minchan.kim@...il.com> wrote:

> > - Can completely optimise the thing away if !CONFIG_SWAP.

> How about your opinion ?

You are right that it can be done.  However, doing all of those
!CONFIG_SWAP optimizations are not my priority right now.  Most
of them would also apply separately to the current upstream VM.

Patches are welcome, though.

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