40   } req[MAX_REQS];				/* concurrent requests */  member
107 	int req;  in alloc_req()  local
136 	int req;  in free_conn()  local
154 static int start_req(int conn, int req, int type, size_t size, int ipc_status,  in start_req()
185 static void cancel_req(int conn, int req)  in cancel_req()
209 static int finish_req(int conn, int req, int *code)  in finish_req()
309 	int r, req, code;  in check_conn()  local
404 	int r, conn, req;  in do_close()  local
445 static int store_pages(int conn, int req, vbox_param_t *inp, size_t *offp)  in store_pages()
557 	int i, r, conn, req, count;  in do_call()  local
644 	int conn, req;  in do_cancel()  local