269 	infin_opt.mdss_copt.mdss_kind = TCPOPT_MULTIPATH;  in mptcp_send_infinite_mapping()
270 	infin_opt.mdss_copt.mdss_len = len + csum_len;  in mptcp_send_infinite_mapping()
271 	infin_opt.mdss_copt.mdss_subtype = MPO_DSS;  in mptcp_send_infinite_mapping()
272 	infin_opt.mdss_copt.mdss_flags |= MDSS_M;  in mptcp_send_infinite_mapping()
520 	        dsn_opt.mdss_copt.mdss_flags |= MDSS_F;                 \  in mptcp_setup_opts()
560 		dsn_ack_opt.mdss_copt.mdss_kind = TCPOPT_MULTIPATH;  in mptcp_setup_opts()
561 		dsn_ack_opt.mdss_copt.mdss_subtype = MPO_DSS;  in mptcp_setup_opts()
562 		dsn_ack_opt.mdss_copt.mdss_len = dssoptlen;  in mptcp_setup_opts()
563 		dsn_ack_opt.mdss_copt.mdss_flags |=  in mptcp_setup_opts()
620 		dsn_opt.mdss_copt.mdss_kind = TCPOPT_MULTIPATH;  in mptcp_setup_opts()
621 		dsn_opt.mdss_copt.mdss_subtype = MPO_DSS;  in mptcp_setup_opts()
622 		dsn_opt.mdss_copt.mdss_len = dssoptlen;  in mptcp_setup_opts()
623 		dsn_opt.mdss_copt.mdss_flags |= MDSS_M;  in mptcp_setup_opts()
670 		dack_opt.mdss_copt.mdss_kind = TCPOPT_MULTIPATH;  in mptcp_setup_opts()
671 		dack_opt.mdss_copt.mdss_len = dssoptlen;  in mptcp_setup_opts()
672 		dack_opt.mdss_copt.mdss_subtype = MPO_DSS;  in mptcp_setup_opts()
673 		dack_opt.mdss_copt.mdss_flags |= MDSS_A;  in mptcp_setup_opts()
696 		dack_opt.mdss_copt.mdss_kind = TCPOPT_MULTIPATH;  in mptcp_setup_opts()
697 		dack_opt.mdss_copt.mdss_len = dssoptlen;  in mptcp_setup_opts()
698 		dack_opt.mdss_copt.mdss_subtype = MPO_DSS;  in mptcp_setup_opts()
699 		dack_opt.mdss_copt.mdss_flags |= (MDSS_A | MDSS_a);  in mptcp_setup_opts()
729 		dss_ack_opt.mdss_copt.mdss_kind = TCPOPT_MULTIPATH;  in mptcp_setup_opts()
730 		dss_ack_opt.mdss_copt.mdss_len = dssoptlen;  in mptcp_setup_opts()
731 		dss_ack_opt.mdss_copt.mdss_subtype = MPO_DSS;  in mptcp_setup_opts()
732 		dss_ack_opt.mdss_copt.mdss_flags |= MDSS_A | MDSS_M;  in mptcp_setup_opts()
786 		dss_ack_opt.mdss_copt.mdss_kind = TCPOPT_MULTIPATH;  in mptcp_setup_opts()
787 		dss_ack_opt.mdss_copt.mdss_len = dssoptlen;  in mptcp_setup_opts()
788 		dss_ack_opt.mdss_copt.mdss_subtype = MPO_DSS;  in mptcp_setup_opts()
789 		dss_ack_opt.mdss_copt.mdss_flags |= MDSS_M | MDSS_A | MDSS_a;  in mptcp_setup_opts()
862 		dss_ack_opt.mdss_copt.mdss_kind = TCPOPT_MULTIPATH;  in mptcp_setup_opts()
863 		dss_ack_opt.mdss_copt.mdss_len = dssoptlen;  in mptcp_setup_opts()
864 		dss_ack_opt.mdss_copt.mdss_subtype = MPO_DSS;  in mptcp_setup_opts()
865 		dss_ack_opt.mdss_copt.mdss_flags |= MDSS_A | MDSS_M | MDSS_F;  in mptcp_setup_opts()
1267 		MPTCP_DSS_OPT_SZ_CHK(dss_rsp1->mdss_copt.mdss_len,  in mptcp_do_dss_opt_meat()
1274 			    (dss_rsp1->mdss_copt.mdss_len - csum_len)));  in mptcp_do_dss_opt_meat()
1284 		MPTCP_DSS_OPT_SZ_CHK(dack_opt->mdss_copt.mdss_len,  in mptcp_do_dss_opt_meat()
1301 		MPTCP_DSS_OPT_SZ_CHK(dss_ack_rsp->mdss_copt.mdss_len,  in mptcp_do_dss_opt_meat()
1316 			csum = *(uint16_t *)(void *)(cp + (dss_ack_rsp->mdss_copt.mdss_len - csum_len));  in mptcp_do_dss_opt_meat()
1334 		MPTCP_DSS_OPT_SZ_CHK(dsn64->mdss_copt.mdss_len,  in mptcp_do_dss_opt_meat()
1344 			csum = *(uint16_t *)(void *)(cp + dsn64->mdss_copt.mdss_len - csum_len);  in mptcp_do_dss_opt_meat()
1359 		MPTCP_DSS_OPT_SZ_CHK(dack64->mdss_copt.mdss_len,  in mptcp_do_dss_opt_meat()
1376 		MPTCP_DSS_OPT_SZ_CHK(dss_ack_rsp->mdss_copt.mdss_len,  in mptcp_do_dss_opt_meat()
1391 			csum = *(uint16_t *)(void *)(cp + dss_ack_rsp->mdss_copt.mdss_len - csum_len);  in mptcp_do_dss_opt_meat()
1409 			dss32_ack64_opt->mdss_copt.mdss_len,  in mptcp_do_dss_opt_meat()
1430 			    dss32_ack64_opt->mdss_copt.mdss_len -  in mptcp_do_dss_opt_meat()
1442 		MPTCP_DSS_OPT_SZ_CHK(dss64_ack64->mdss_copt.mdss_len,  in mptcp_do_dss_opt_meat()
1461 			    dss64_ack64->mdss_copt.mdss_len -  in mptcp_do_dss_opt_meat()