xen/xenbus/xenbus_probe.c

72 struct xenstore_domain_interface *xen_store_interface;  variable
73 EXPORT_SYMBOL_GPL(xen_store_interface);
76 	((xen_store_interface != NULL) && \
77 	 (xen_store_interface->connection == XENSTORE_CONNECTED))
758 	if (!xen_store_interface)  in xenbus_probe()
759 		xen_store_interface = memremap(xen_store_gfn << XEN_PAGE_SHIFT,  in xenbus_probe()
976 		xen_store_interface = gfn_to_virt(xen_store_gfn);  in xenbus_init()
981 		xen_store_interface = gfn_to_virt(xen_store_gfn);  in xenbus_init()
1018 			xen_store_interface =  in xenbus_init()
1021 			if (!xen_store_interface) {  in xenbus_init()
1027 			if (xen_store_interface->connection != XENSTORE_CONNECTED)  in xenbus_init()