Lines Matching defs:rtrs
318 permit = rtrs_clt_get_permit(sess->rtrs, con_type,
335 rtrs_clt_put_permit(sess->rtrs, permit);
425 static int send_usr_msg(struct rtrs_clt *rtrs, int dir,
439 err = rtrs_clt_request(dir, &req_ops, rtrs, iu->permit,
485 err = send_usr_msg(sess->rtrs, WRITE, iu, &vec, 0, NULL, 0,
573 err = send_usr_msg(sess->rtrs, READ, iu,
627 err = send_usr_msg(sess->rtrs, READ, iu,
682 err = rtrs_clt_query(sess->rtrs, &attrs);
760 if (!IS_ERR_OR_NULL(sess->rtrs)) {
761 rtrs_clt_close(sess->rtrs);
762 sess->rtrs = NULL;
834 if (IS_ERR_OR_NULL(sess->rtrs))
847 if (IS_ERR_OR_NULL(sess->rtrs)) {
874 if (sess->rtrs_ready && IS_ERR_OR_NULL(sess->rtrs))
1001 struct rtrs_clt *rtrs = dev->sess->rtrs;
1040 err = rtrs_clt_request(rq_data_dir(rq), &req_ops, rtrs, permit,
1206 * Nothing was found, establish rtrs connection and proceed further.
1208 sess->rtrs = rtrs_clt_open(&rtrs_ops, sessname,
1214 if (IS_ERR(sess->rtrs)) {
1215 err = PTR_ERR(sess->rtrs);
1219 err = rtrs_clt_query(sess->rtrs, &attrs);
1606 if (was_mapped && sess->rtrs)