50 	struct request *active_req;
99 static void nbd_end_request(struct nbd_device *nbd, struct request *req)  in nbd_end_request()
228 static int nbd_send_req(struct nbd_device *nbd, struct request *req)  in nbd_send_req()
231 	struct nbd_request request;  in nbd_send_req()  local
234 	memset(&request, 0, sizeof(request));  in nbd_send_req()
235 	request.magic = htonl(NBD_REQUEST_MAGIC);  in nbd_send_req()
236 	request.type = htonl(nbd_cmd(req));  in nbd_send_req()
239 		request.from = cpu_to_be64((u64)blk_rq_pos(req) << 9);  in nbd_send_req()
240 		request.len = htonl(size);  in nbd_send_req()
242 	memcpy(request.handle, &req, sizeof(req));  in nbd_send_req()
247 	result = sock_xmit(nbd, 1, &request, sizeof(request),  in nbd_send_req()
280 static struct request *nbd_find_request(struct nbd_device *nbd,  in nbd_find_request()
281 					struct request *xreq)  in nbd_find_request()
283 	struct request *req, *tmp;  in nbd_find_request()
314 static struct request *nbd_read_stat(struct nbd_device *nbd)  in nbd_read_stat()
318 	struct request *req;  in nbd_read_stat()
335 	req = nbd_find_request(nbd, *(struct request **)reply.handle);  in nbd_read_stat()
393 	struct request *req;  in nbd_do_it()
417 	struct request *req;  in nbd_clear_que()
433 		req = list_entry(nbd->queue_head.next, struct request,  in nbd_clear_que()
441 		req = list_entry(nbd->waiting_queue.next, struct request,  in nbd_clear_que()
450 static void nbd_handle_req(struct nbd_device *nbd, struct request *req)  in nbd_handle_req()
510 	struct request *req;  in nbd_thread()
524 		req = list_entry(nbd->waiting_queue.next, struct request,  in nbd_thread()
545 	struct request *req;  in do_nbd_request()
585 		struct request sreq;  in __nbd_ioctl()