xen/grant-table: add helpers for allocating pages
authorDavid Vrabel <david.vrabel@citrix.com>
Thu, 8 Jan 2015 18:06:01 +0000 (18:06 +0000)
committerDavid Vrabel <david.vrabel@citrix.com>
Wed, 28 Jan 2015 14:03:12 +0000 (14:03 +0000)
Add gnttab_alloc_pages() and gnttab_free_pages() to allocate/free pages
suitable to for granted maps.

Signed-off-by: David Vrabel <david.vrabel@citrix.com>
Reviewed-by: Stefano Stabellini <stefano.stabellini@eu.citrix.com>

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