| commit | 289b777eac19c811b474593b4d2fd14e46340c23 | [log] [tgz] |
|---|---|---|
| author | Stefano Stabellini <stefano.stabellini@eu.citrix.com> | Fri Dec 10 14:54:44 2010 +0000 |
| committer | Konrad Rzeszutek Wilk <konrad.wilk@oracle.com> | Tue Jan 11 14:32:00 2011 -0500 |
| tree | 5474d85065eb539d51df994fbdfab5cd2cc0e400 | |
| parent | 9b705f0e98c489b18ba22a6eab9d694b546c8552 [diff] |
xen: introduce gnttab_map_refs and gnttab_unmap_refs gnttab_map_refs maps some grant refs and uses the new m2p override to set a proper m2p mapping for the granted pages. gnttab_unmap_refs unmaps the granted refs and removes th mappings from the m2p override. Signed-off-by: Stefano Stabellini <stefano.stabellini@eu.citrix.com> Signed-off-by: Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com> Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>