261 	infin_opt.mdss_copt.mdss_kind = TCPOPT_MULTIPATH;  in mptcp_send_infinite_mapping()
262 	infin_opt.mdss_copt.mdss_len = len + csum_len;  in mptcp_send_infinite_mapping()
263 	infin_opt.mdss_copt.mdss_subtype = MPO_DSS;  in mptcp_send_infinite_mapping()
264 	infin_opt.mdss_copt.mdss_flags |= MDSS_M;  in mptcp_send_infinite_mapping()
506 	        dsn_opt.mdss_copt.mdss_flags |= MDSS_F;                 \  in mptcp_setup_opts()
546 		dsn_ack_opt.mdss_copt.mdss_kind = TCPOPT_MULTIPATH;  in mptcp_setup_opts()
547 		dsn_ack_opt.mdss_copt.mdss_subtype = MPO_DSS;  in mptcp_setup_opts()
548 		dsn_ack_opt.mdss_copt.mdss_len = dssoptlen;  in mptcp_setup_opts()
549 		dsn_ack_opt.mdss_copt.mdss_flags |=  in mptcp_setup_opts()
606 		dsn_opt.mdss_copt.mdss_kind = TCPOPT_MULTIPATH;  in mptcp_setup_opts()
607 		dsn_opt.mdss_copt.mdss_subtype = MPO_DSS;  in mptcp_setup_opts()
608 		dsn_opt.mdss_copt.mdss_len = dssoptlen;  in mptcp_setup_opts()
609 		dsn_opt.mdss_copt.mdss_flags |= MDSS_M;  in mptcp_setup_opts()
656 		dack_opt.mdss_copt.mdss_kind = TCPOPT_MULTIPATH;  in mptcp_setup_opts()
657 		dack_opt.mdss_copt.mdss_len = dssoptlen;  in mptcp_setup_opts()
658 		dack_opt.mdss_copt.mdss_subtype = MPO_DSS;  in mptcp_setup_opts()
659 		dack_opt.mdss_copt.mdss_flags |= MDSS_A;  in mptcp_setup_opts()
682 		dack_opt.mdss_copt.mdss_kind = TCPOPT_MULTIPATH;  in mptcp_setup_opts()
683 		dack_opt.mdss_copt.mdss_len = dssoptlen;  in mptcp_setup_opts()
684 		dack_opt.mdss_copt.mdss_subtype = MPO_DSS;  in mptcp_setup_opts()
685 		dack_opt.mdss_copt.mdss_flags |= (MDSS_A | MDSS_a);  in mptcp_setup_opts()
715 		dss_ack_opt.mdss_copt.mdss_kind = TCPOPT_MULTIPATH;  in mptcp_setup_opts()
716 		dss_ack_opt.mdss_copt.mdss_len = dssoptlen;  in mptcp_setup_opts()
717 		dss_ack_opt.mdss_copt.mdss_subtype = MPO_DSS;  in mptcp_setup_opts()
718 		dss_ack_opt.mdss_copt.mdss_flags |= MDSS_A | MDSS_M;  in mptcp_setup_opts()
772 		dss_ack_opt.mdss_copt.mdss_kind = TCPOPT_MULTIPATH;  in mptcp_setup_opts()
773 		dss_ack_opt.mdss_copt.mdss_len = dssoptlen;  in mptcp_setup_opts()
774 		dss_ack_opt.mdss_copt.mdss_subtype = MPO_DSS;  in mptcp_setup_opts()
775 		dss_ack_opt.mdss_copt.mdss_flags |= MDSS_M | MDSS_A | MDSS_a;  in mptcp_setup_opts()
848 		dss_ack_opt.mdss_copt.mdss_kind = TCPOPT_MULTIPATH;  in mptcp_setup_opts()
849 		dss_ack_opt.mdss_copt.mdss_len = dssoptlen;  in mptcp_setup_opts()
850 		dss_ack_opt.mdss_copt.mdss_subtype = MPO_DSS;  in mptcp_setup_opts()
851 		dss_ack_opt.mdss_copt.mdss_flags |= MDSS_A | MDSS_M | MDSS_F;  in mptcp_setup_opts()
1245 		MPTCP_DSS_OPT_SZ_CHK(dss_rsp1->mdss_copt.mdss_len,  in mptcp_do_dss_opt_meat()
1252 			    (dss_rsp1->mdss_copt.mdss_len - csum_len)));  in mptcp_do_dss_opt_meat()
1262 		MPTCP_DSS_OPT_SZ_CHK(dack_opt->mdss_copt.mdss_len,  in mptcp_do_dss_opt_meat()
1279 		MPTCP_DSS_OPT_SZ_CHK(dss_ack_rsp->mdss_copt.mdss_len,  in mptcp_do_dss_opt_meat()
1294 			csum = *(uint16_t *)(void *)(cp + (dss_ack_rsp->mdss_copt.mdss_len - csum_len));  in mptcp_do_dss_opt_meat()
1312 		MPTCP_DSS_OPT_SZ_CHK(dsn64->mdss_copt.mdss_len,  in mptcp_do_dss_opt_meat()
1322 			csum = *(uint16_t *)(void *)(cp + dsn64->mdss_copt.mdss_len - csum_len);  in mptcp_do_dss_opt_meat()
1337 		MPTCP_DSS_OPT_SZ_CHK(dack64->mdss_copt.mdss_len,  in mptcp_do_dss_opt_meat()
1354 		MPTCP_DSS_OPT_SZ_CHK(dss_ack_rsp->mdss_copt.mdss_len,  in mptcp_do_dss_opt_meat()
1369 			csum = *(uint16_t *)(void *)(cp + dss_ack_rsp->mdss_copt.mdss_len - csum_len);  in mptcp_do_dss_opt_meat()
1387 			dss32_ack64_opt->mdss_copt.mdss_len,  in mptcp_do_dss_opt_meat()
1408 			    dss32_ack64_opt->mdss_copt.mdss_len -  in mptcp_do_dss_opt_meat()
1420 		MPTCP_DSS_OPT_SZ_CHK(dss64_ack64->mdss_copt.mdss_len,  in mptcp_do_dss_opt_meat()
1439 			    dss64_ack64->mdss_copt.mdss_len -  in mptcp_do_dss_opt_meat()