IP_CT_TCP_FLAG_DATA_UNACKNOWLEDGED  632 net/netfilter/nf_conntrack_proto_tcp.c 			sender->flags |= IP_CT_TCP_FLAG_DATA_UNACKNOWLEDGED;
IP_CT_TCP_FLAG_DATA_UNACKNOWLEDGED  645 net/netfilter/nf_conntrack_proto_tcp.c 			receiver->flags &= ~IP_CT_TCP_FLAG_DATA_UNACKNOWLEDGED;
IP_CT_TCP_FLAG_DATA_UNACKNOWLEDGED  967 net/netfilter/nf_conntrack_proto_tcp.c 		 IP_CT_TCP_FLAG_DATA_UNACKNOWLEDGED &&