Jennifer Herbert 8da7633f16 xen: mark grant mapped pages as foreign
Use the "foreign" page flag to mark pages that have a grant map.  Use
page->private to store information of the grant (the granting domain
and the grant reference).

Signed-off-by: Jennifer Herbert <jennifer.herbert@citrix.com>
Reviewed-by: Stefano Stabellini <stefano.stabellini@eu.citrix.com>
Signed-off-by: David Vrabel <david.vrabel@citrix.com>
2015-01-28 14:03:12 +00:00
..
2013-06-28 11:19:58 -04:00
2008-12-16 21:50:31 +01:00
2013-06-28 11:19:58 -04:00
2011-12-16 13:29:31 -05:00
2015-01-23 11:55:24 +00:00