Lawrence Brakmo 44f0e43037 bpf: Add support for reading sk_state and more
Add support for reading many more tcp_sock fields

  state,	same as sk->sk_state
  rtt_min	same as sk->rtt_min.s[0].v (current rtt_min)
  snd_ssthresh
  rcv_nxt
  snd_nxt
  snd_una
  mss_cache
  ecn_flags
  rate_delivered
  rate_interval_us
  packets_out
  retrans_out
  total_retrans
  segs_in
  data_segs_in
  segs_out
  data_segs_out
  lost_out
  sacked_out
  sk_txhash
  bytes_received (__u64)
  bytes_acked    (__u64)

Signed-off-by: Lawrence Brakmo <brakmo@fb.com>
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
2018-01-25 16:41:14 -08:00
..
2018-01-19 14:02:12 -05:00
2018-01-02 14:27:30 -05:00
2017-11-01 12:19:03 +09:00
2018-01-25 16:41:14 -08:00
2017-11-08 16:12:33 +09:00