116 	msg->monitor_page1 = virt_to_phys(vmbus_connection.monitor_pages[0]) |  in vmbus_negotiate_version()
118 	msg->monitor_page2 = virt_to_phys(vmbus_connection.monitor_pages[1]) |  in vmbus_negotiate_version()
241 	vmbus_connection.monitor_pages[0] = (void *)__get_free_page(GFP_KERNEL);  in vmbus_connect()
242 	vmbus_connection.monitor_pages[1] = (void *)__get_free_page(GFP_KERNEL);  in vmbus_connect()
243 	if ((vmbus_connection.monitor_pages[0] == NULL) ||  in vmbus_connect()
244 	    (vmbus_connection.monitor_pages[1] == NULL)) {  in vmbus_connect()
250 				vmbus_connection.monitor_pages[0], 1);  in vmbus_connect()
252 				vmbus_connection.monitor_pages[1], 1);  in vmbus_connect()
260 		vmbus_connection.monitor_pages[0] = NULL;  in vmbus_connect()
261 		vmbus_connection.monitor_pages[1] = NULL;  in vmbus_connect()
269 	memset(vmbus_connection.monitor_pages[0], 0x00, HV_HYP_PAGE_SIZE);  in vmbus_connect()
270 	memset(vmbus_connection.monitor_pages[1], 0x00, HV_HYP_PAGE_SIZE);  in vmbus_connect()
361 	if (vmbus_connection.monitor_pages[0]) {  in vmbus_disconnect()
363 			(unsigned long)vmbus_connection.monitor_pages[0], 1))  in vmbus_disconnect()
365 				vmbus_connection.monitor_pages[0]);  in vmbus_disconnect()
366 		vmbus_connection.monitor_pages[0] = NULL;  in vmbus_disconnect()
369 	if (vmbus_connection.monitor_pages[1]) {  in vmbus_disconnect()
371 			(unsigned long)vmbus_connection.monitor_pages[1], 1))  in vmbus_disconnect()
373 				vmbus_connection.monitor_pages[1]);  in vmbus_disconnect()
374 		vmbus_connection.monitor_pages[1] = NULL;  in vmbus_disconnect()