884 			      const struct kvec *vec, size_t usr_len,  in rtrs_clt_init_req()  argument
893 	req->usr_len = usr_len;  in rtrs_clt_init_req()
905 	iov_iter_kvec(&iter, READ, vec, 1, usr_len);  in rtrs_clt_init_req()
906 	len = _copy_from_iter(req->iu->buf, usr_len, &iter);  in rtrs_clt_init_req()
907 	WARN_ON(len != usr_len);  in rtrs_clt_init_req()
916 		 const struct kvec *vec, size_t usr_len,  in rtrs_clt_get_req()  argument
923 	rtrs_clt_init_req(req, sess, conf, permit, priv, vec, usr_len,  in rtrs_clt_get_req()
935 		.iov_len  = fail_req->usr_len  in rtrs_clt_get_copy_req()
940 			   fail_req->priv, &vec, fail_req->usr_len,  in rtrs_clt_get_copy_req()
995 	const size_t tsize = sizeof(*msg) + req->data_len + req->usr_len;  in rtrs_clt_write_req()
1011 	msg = req->iu->buf + req->usr_len;  in rtrs_clt_write_req()
1013 	msg->usr_len = cpu_to_le16(req->usr_len);  in rtrs_clt_write_req()
1016 	imm = req->permit->mem_off + req->data_len + req->usr_len;  in rtrs_clt_write_req()
1029 				       req->usr_len + sizeof(*msg),  in rtrs_clt_write_req()
1072 	const size_t tsize = sizeof(*msg) + req->data_len + req->usr_len;  in rtrs_clt_read_req()
1094 	msg = req->iu->buf + req->usr_len;  in rtrs_clt_read_req()
1096 	msg->usr_len = cpu_to_le16(req->usr_len);  in rtrs_clt_read_req()
1136 	imm = req->permit->mem_off + req->data_len + req->usr_len;  in rtrs_clt_read_req()
1142 	req->sg_size += req->usr_len;  in rtrs_clt_read_req()
2869 	size_t usr_len, hdr_len;  in rtrs_clt_request()  local
2873 	for (i = 0, usr_len = 0; i < nr; i++)  in rtrs_clt_request()
2874 		usr_len += vec[i].iov_len;  in rtrs_clt_request()
2891 		if (unlikely(usr_len + hdr_len > sess->max_hdr_size)) {  in rtrs_clt_request()
2895 				     usr_len, hdr_len, sess->max_hdr_size);  in rtrs_clt_request()
2900 				       vec, usr_len, sg, sg_cnt, data_len,  in rtrs_clt_request()