Re: [kvm-devel] [PATCH] kvm guest balloon driver

[Marcelo T. <ma...@kv...>]

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.