[patch 4/9] Guest page hinting: volatile swap cache.

[haveblue at us.ibm.com (Dave Hansen)]

On Fri, 2006-09-01 at 13:10 +0200, Martin Schwidefsky wrote:
> +#if defined(CONFIG_PAGE_STATES)

This is a bit odd.  Why not use an #ifdef like the rest of the kernel?
 
-- Dave