147 static const struct gnttab_ops *gnttab_interface;  variable
264 	gnttab_interface->update_entry(ref, domid, frame,  in gnttab_grant_foreign_access_ref()
325 	return gnttab_interface->end_foreign_access_ref(ref, readonly);  in _gnttab_end_foreign_access_ref()
409 		unsigned long gfn = gnttab_interface->read_frame(ref);  in gnttab_add_deferred()
474 	gnttab_interface->update_entry(ref, domid, pfn, GTF_accept_transfer);  in gnttab_grant_foreign_transfer_ref()
542 	return gnttab_interface->end_foreign_transfer_ref(ref);  in gnttab_end_foreign_transfer_ref()
663 	return (frames * gnttab_interface->grefs_per_grant_frame + align - 1) /  in gnttab_frames()
673 	grefs_per_frame = gnttab_interface->grefs_per_grant_frame;  in grow_gnttab_list()
1414 	rc = gnttab_interface->map_frames(frames, nr_gframes);  in gnttab_map()
1478 		gnttab_interface = &gnttab_v2_ops;  in gnttab_request_version()
1480 		gnttab_interface = &gnttab_v1_ops;  in gnttab_request_version()
1482 		gnttab_interface->version);  in gnttab_request_version()
1512 		gnttab_interface->unmap_frames();  in gnttab_suspend()
1522 	extra = ((req_entries + gnttab_interface->grefs_per_grant_frame - 1) /  in gnttab_expand()
1523 		 gnttab_interface->grefs_per_grant_frame);  in gnttab_expand()
1556 			       gnttab_interface->grefs_per_grant_frame / RPP);  in gnttab_init()
1584 			gnttab_interface->grefs_per_grant_frame;  in gnttab_init()