274 		infin_opt.mdss_dsn = (u_int32_t)  in mptcp_send_infinite_mapping()
294 		infin_opt.mdss_dsn = (u_int32_t)  in mptcp_send_infinite_mapping()
298 	if ((infin_opt.mdss_dsn == 0) || (infin_opt.mdss_subflow_seqn == 0)) {  in mptcp_send_infinite_mapping()
301 	infin_opt.mdss_dsn = htonl(infin_opt.mdss_dsn);  in mptcp_send_infinite_mapping()
315 	    ntohl(infin_opt.mdss_dsn),  in mptcp_send_infinite_mapping()
518 	sndfin = mptcp_ok_to_fin(tp, dsn_opt.mdss_dsn, len);            \  in mptcp_setup_opts()
569 		    &dsn_ack_opt.mdss_dsn,  in mptcp_setup_opts()
575 		    (dsn_ack_opt.mdss_dsn == 0)) {  in mptcp_setup_opts()
586 		dsn_ack_opt.mdss_dsn = mptcp_hton64(dsn_ack_opt.mdss_dsn);  in mptcp_setup_opts()
627 		mptcp_output_getm_dsnmap32(so, off, &dsn_opt.mdss_dsn,  in mptcp_setup_opts()
633 		    (dsn_opt.mdss_dsn == 0)) {  in mptcp_setup_opts()
641 		dsn_opt.mdss_dsn = htonl(dsn_opt.mdss_dsn);  in mptcp_setup_opts()
738 		mptcp_output_getm_dsnmap32(so, off, &dss_ack_opt.mdss_dsn,  in mptcp_setup_opts()
744 		    (dss_ack_opt.mdss_dsn == 0)) {  in mptcp_setup_opts()
752 		dss_ack_opt.mdss_dsn = htonl(dss_ack_opt.mdss_dsn);  in mptcp_setup_opts()
795 		mptcp_output_getm_dsnmap32(so, off, &dss_ack_opt.mdss_dsn,  in mptcp_setup_opts()
801 		    (dss_ack_opt.mdss_dsn == 0)) {  in mptcp_setup_opts()
809 		dss_ack_opt.mdss_dsn = htonl(dss_ack_opt.mdss_dsn);  in mptcp_setup_opts()
868 		dss_ack_opt.mdss_dsn =  in mptcp_setup_opts()
1308 		NTOHL(dss_ack_rsp->mdss_dsn);  in mptcp_do_dss_opt_meat()
1311 		MPTCP_EXTEND_DSN(mp_tp->mpt_rcvnxt, dss_ack_rsp->mdss_dsn, full_dsn);  in mptcp_do_dss_opt_meat()
1339 		full_dsn = mptcp_ntoh64(dsn64->mdss_dsn);  in mptcp_do_dss_opt_meat()
1384 		full_dsn = mptcp_ntoh64(dss_ack_rsp->mdss_dsn);  in mptcp_do_dss_opt_meat()
1413 		NTOHL(dss32_ack64_opt->mdss_dsn);  in mptcp_do_dss_opt_meat()
1416 		    dss32_ack64_opt->mdss_dsn, full_dsn);  in mptcp_do_dss_opt_meat()
1447 		full_dsn = mptcp_ntoh64(dss64_ack64->mdss_dsn);  in mptcp_do_dss_opt_meat()
1448 		full_dack = mptcp_ntoh64(dss64_ack64->mdss_dsn);  in mptcp_do_dss_opt_meat()