IP_CT_TCP_FLAG_MAXACK_SET 632 net/netfilter/nf_conntrack_proto_tcp.c if (!(sender->flags & IP_CT_TCP_FLAG_MAXACK_SET)) { IP_CT_TCP_FLAG_MAXACK_SET 634 net/netfilter/nf_conntrack_proto_tcp.c sender->flags |= IP_CT_TCP_FLAG_MAXACK_SET; IP_CT_TCP_FLAG_MAXACK_SET 1041 net/netfilter/nf_conntrack_proto_tcp.c if (ct->proto.tcp.seen[!dir].flags & IP_CT_TCP_FLAG_MAXACK_SET) {