33 struct conn {  struct
263 	static struct conn *conn;  in vm_agentx_configure()  local
278 		if (conn != NULL) {  in vm_agentx_configure()
279 			agentx_free(conn->agentx);  in vm_agentx_configure()
280 			conn = NULL;  in vm_agentx_configure()
288 	if (strcmp(curpath, vmd_agentx->ax_path) != 0 || conn == NULL) {  in vm_agentx_configure()
289 		if (conn != NULL) {  in vm_agentx_configure()
290 			agentx_free(conn->agentx);  in vm_agentx_configure()
291 			conn = NULL;  in vm_agentx_configure()
297 		if ((conn = malloc(sizeof(*conn))) == NULL)  in vm_agentx_configure()
300 		evtimer_set(&conn->ev, vm_agentx_tryconnect, conn);  in vm_agentx_configure()
302 		if (agentx(vm_agentx_nofd, conn) == NULL)  in vm_agentx_configure()
304 		sess = agentx_session(conn->agentx, NULL, 0, "vmd", 0);  in vm_agentx_configure()
373 	struct conn *conn = cookie;  in vm_agentx_nofd()  local
375 	conn->agentx = agentx;  in vm_agentx_nofd()
376 	event_del(&conn->ev);  in vm_agentx_nofd()
378 		free(conn);  in vm_agentx_nofd()
380 		vm_agentx_tryconnect(-1, 0, conn);  in vm_agentx_nofd()
388 	struct conn *conn = cookie;  in vm_agentx_tryconnect()  local
401 	agentx_connect(conn->agentx, fd);  in vm_agentx_tryconnect()
403 	event_set(&conn->ev, fd, EV_READ|EV_PERSIST, vm_agentx_read, conn);  in vm_agentx_tryconnect()
404 	event_add(&conn->ev, NULL);  in vm_agentx_tryconnect()
408 	evtimer_set(&conn->ev, vm_agentx_tryconnect, conn);  in vm_agentx_tryconnect()
409 	evtimer_add(&conn->ev, &timeout);  in vm_agentx_tryconnect()
415 	struct conn *conn = cookie;  in vm_agentx_read()  local
417 	agentx_read(conn->agentx);  in vm_agentx_read()