tcp_sacktag_state
u32 end_seq, struct tcp_sacktag_state *state)
u32 prior_snd_una, struct tcp_sacktag_state *state)
struct tcp_sacktag_state *state, u8 sacked,
struct tcp_sacktag_state *state,
struct tcp_sacktag_state *state,
struct tcp_sacktag_state *state,
struct tcp_sacktag_state *state,
u32 prior_snd_una, struct tcp_sacktag_state *state)
struct tcp_sacktag_state *sack, bool ece_ack)
struct tcp_sacktag_state sack_state;