typedef void (timer_expiration_handler) (tcp_connection_t * tc);
-extern timer_expiration_handler tcp_timer_delack_handler;
extern timer_expiration_handler tcp_timer_retransmit_handler;
extern timer_expiration_handler tcp_timer_persist_handler;
extern timer_expiration_handler tcp_timer_retransmit_syn_handler;
_(to_closing, u32, "timeout closing") \
_(tr_abort, u32, "timer retransmit abort") \
_(rst_unread, u32, "reset on close due to unread data") \
+ _(no_buffer, u32, "out of buffers") \
typedef struct tcp_wrk_stats_
{