struct timer_list icsk_delack_timer;
__u32 icsk_rto;
__u32 icsk_pmtu_cookie;
- struct tcp_congestion_ops *icsk_ca_ops;
- struct inet_connection_sock_af_ops *icsk_af_ops;
+ const struct tcp_congestion_ops *icsk_ca_ops;
+ const struct inet_connection_sock_af_ops *icsk_af_ops;
unsigned int (*icsk_sync_mss)(struct sock *sk, u32 pmtu);
__u8 icsk_ca_state;
__u8 icsk_retransmits;