From: Marcelo Tosatti <marcelo-Bw31MaZKKs3YtjvyW6yDsg@public.gmane.org>
To: Andrea Arcangeli <andrea-atKUWr5tajBWk0Htik3J/w@public.gmane.org>
Cc: Marcelo Tosatti <marcelo-Bw31MaZKKs3YtjvyW6yDsg@public.gmane.org>,
kvm-devel
<kvm-devel-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org>,
Avi Kivity <avi-atKUWr5tajBWk0Htik3J/w@public.gmane.org>,
virtualization-cunTk1MwBs9QetFLy7KEm3xJsTq8ys+cHZ5vskTnxNA@public.gmane.org
Subject: Re: [PATCH] kvm guest balloon driver
Date: Wed, 9 Jan 2008 09:14:32 -0200 [thread overview]
Message-ID: <20080109111432.GB24900@dmt> (raw)
In-Reply-To: <20080109100621.GL6958-lysg2Xt5kKMAvxtiuMwx3w@public.gmane.org>
On Wed, Jan 09, 2008 at 11:06:21AM +0100, Andrea Arcangeli wrote:
> On Tue, Jan 08, 2008 at 09:42:13AM -0600, Anthony Liguori wrote:
> > Instead of allocating a node for each page, you could use page->private
>
> page->lru is probably better for this so splice still works
> etc... (the struct page isn't visible to the guest VM so it's free to
> use)
Yeap, that works.
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prev parent reply other threads:[~2008-01-09 11:14 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-01-08 15:33 [PATCH] kvm guest balloon driver Marcelo Tosatti
2008-01-08 15:42 ` Anthony Liguori
[not found] ` <478399D5.9030707-rdkfGonbjUSkNkDKm+mE6A@public.gmane.org>
2008-01-08 16:10 ` Marcelo Tosatti
2008-01-08 16:14 ` Anthony Liguori
[not found] ` <4783A14A.3080605-rdkfGonbjUSkNkDKm+mE6A@public.gmane.org>
2008-01-08 16:36 ` Avi Kivity
[not found] ` <4783A68E.80901-atKUWr5tajBWk0Htik3J/w@public.gmane.org>
2008-01-08 16:43 ` Anthony Liguori
2008-01-08 16:18 ` Avi Kivity
[not found] ` <4783A245.90002-atKUWr5tajBWk0Htik3J/w@public.gmane.org>
2008-01-09 3:20 ` Rusty Russell
2008-01-09 10:06 ` Andrea Arcangeli
[not found] ` <20080109100621.GL6958-lysg2Xt5kKMAvxtiuMwx3w@public.gmane.org>
2008-01-09 11:14 ` Marcelo Tosatti [this message]
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