Searched refs:ack_fwd (Results 1 – 1 of 1) sorted by relevance
6692 uint32_t ack_rev, ack_fwd; in ipfw_keepalive_loop() local6736 ack_fwd = s->st_ack_fwd; in ipfw_keepalive_loop()6753 send_pkt(&id, ack_rev - 1, ack_fwd, TH_SYN); in ipfw_keepalive_loop()6755 send_pkt(&id, ack_fwd - 1, ack_rev, 0); in ipfw_keepalive_loop()