87 } gnttab_shared;  variable
247 	gnttab_shared.v1[ref].domid = domid;  in gnttab_update_entry_v1()
248 	gnttab_shared.v1[ref].frame = frame;  in gnttab_update_entry_v1()
250 	gnttab_shared.v1[ref].flags = flags;  in gnttab_update_entry_v1()
256 	gnttab_shared.v2[ref].hdr.domid = domid;  in gnttab_update_entry_v2()
257 	gnttab_shared.v2[ref].full_page.frame = frame;  in gnttab_update_entry_v2()
259 	gnttab_shared.v2[ref].hdr.flags = GTF_permit_access | flags;  in gnttab_update_entry_v2()
290 	return gnttab_shared.v1[ref].flags & (GTF_reading|GTF_writing);  in gnttab_query_foreign_access_v1()
309 	pflags = &gnttab_shared.v1[ref].flags;  in gnttab_end_foreign_access_ref_v1()
322 	gnttab_shared.v2[ref].hdr.flags = 0;  in gnttab_end_foreign_access_ref_v2()
478 	pflags = &gnttab_shared.v1[ref].flags;  in gnttab_end_foreign_transfer_ref_v1()
497 	frame = gnttab_shared.v1[ref].frame;  in gnttab_end_foreign_transfer_ref_v1()
509 	pflags = &gnttab_shared.v2[ref].hdr.flags;  in gnttab_end_foreign_transfer_ref_v2()
528 	frame = gnttab_shared.v2[ref].full_page.frame;  in gnttab_end_foreign_transfer_ref_v2()
1173 				    &gnttab_shared.addr);  in gnttab_map_frames_v1()
1181 	arch_gnttab_unmap(gnttab_shared.addr, nr_grant_frames);  in gnttab_unmap_frames_v1()
1221 				    &gnttab_shared.addr);  in gnttab_map_frames_v2()
1229 	arch_gnttab_unmap(gnttab_shared.addr, nr_grant_frames);  in gnttab_unmap_frames_v2()
1363 	if (xen_feature(XENFEAT_auto_translated_physmap) && gnttab_shared.addr == NULL) {  in gnttab_setup()
1364 		gnttab_shared.addr = xen_auto_xlat_grant_frames.vaddr;  in gnttab_setup()
1365 		if (gnttab_shared.addr == NULL) {  in gnttab_setup()