Lines Matching refs:is_dupack
2696 static void tcp_process_loss(struct sock *sk, int flag, bool is_dupack) in tcp_process_loss() argument
2714 if (flag & FLAG_DATA_SACKED || is_dupack) in tcp_process_loss()
2735 if (after(tp->snd_nxt, tp->high_seq) && is_dupack) in tcp_process_loss()
2790 bool is_dupack, int flag) in tcp_fastretrans_alert() argument
2794 bool do_lost = is_dupack || ((flag & FLAG_DATA_SACKED) && in tcp_fastretrans_alert()
2845 if (tcp_is_reno(tp) && is_dupack) in tcp_fastretrans_alert()
2860 tcp_process_loss(sk, flag, is_dupack); in tcp_fastretrans_alert()
2868 if (is_dupack) in tcp_fastretrans_alert()
3472 bool is_dupack = false; in tcp_ack() local
3574 is_dupack = !(flag & (FLAG_SND_UNA_ADVANCED | FLAG_NOT_DUP)); in tcp_ack()
3576 is_dupack, flag); in tcp_ack()
3596 is_dupack, flag); in tcp_ack()
3620 is_dupack, flag); in tcp_ack()