Searched refs:SO_OPTIONS (Results 1 – 6 of 6) sorted by relevance
223 #define SO_OPTIONS DO_KEEPALIVE macro
279 if ((SO_OPTIONS) && tp->t_state <= TCPS_CLOSE_WAIT) { in tcp_timers()
461 if (SO_OPTIONS) in tcp_input()
273 #define SO_OPTIONS DO_KEEPALIVE macro
456 if (SO_OPTIONS) in tcp_input()