SOCK_OPS_GET_TCP_SOCK_FIELD
SOCK_OPS_GET_TCP_SOCK_FIELD(snd_cwnd);
SOCK_OPS_GET_TCP_SOCK_FIELD(srtt_us);
SOCK_OPS_GET_TCP_SOCK_FIELD(snd_ssthresh);
SOCK_OPS_GET_TCP_SOCK_FIELD(rcv_nxt);
SOCK_OPS_GET_TCP_SOCK_FIELD(snd_nxt);
SOCK_OPS_GET_TCP_SOCK_FIELD(snd_una);
SOCK_OPS_GET_TCP_SOCK_FIELD(mss_cache);
SOCK_OPS_GET_TCP_SOCK_FIELD(ecn_flags);
SOCK_OPS_GET_TCP_SOCK_FIELD(rate_delivered);
SOCK_OPS_GET_TCP_SOCK_FIELD(rate_interval_us);
SOCK_OPS_GET_TCP_SOCK_FIELD(packets_out);
SOCK_OPS_GET_TCP_SOCK_FIELD(retrans_out);
SOCK_OPS_GET_TCP_SOCK_FIELD(total_retrans);
SOCK_OPS_GET_TCP_SOCK_FIELD(segs_in);
SOCK_OPS_GET_TCP_SOCK_FIELD(data_segs_in);
SOCK_OPS_GET_TCP_SOCK_FIELD(segs_out);
SOCK_OPS_GET_TCP_SOCK_FIELD(data_segs_out);
SOCK_OPS_GET_TCP_SOCK_FIELD(lost_out);
SOCK_OPS_GET_TCP_SOCK_FIELD(sacked_out);
SOCK_OPS_GET_TCP_SOCK_FIELD(bytes_received);
SOCK_OPS_GET_TCP_SOCK_FIELD(bytes_acked);