Lines Matching refs:sacked
1142 __u8 sacked = TCP_SKB_CB(skb)->sacked; in tcp_mark_skb_lost() local
1145 if (sacked & TCPCB_SACKED_ACKED) in tcp_mark_skb_lost()
1149 if (sacked & TCPCB_LOST) { in tcp_mark_skb_lost()
1150 if (sacked & TCPCB_SACKED_RETRANS) { in tcp_mark_skb_lost()
1152 TCP_SKB_CB(skb)->sacked &= ~TCPCB_SACKED_RETRANS; in tcp_mark_skb_lost()
1160 TCP_SKB_CB(skb)->sacked |= TCPCB_LOST; in tcp_mark_skb_lost()
1392 struct tcp_sacktag_state *state, u8 sacked, in tcp_sacktag_one() argument
1400 if (dup_sack && (sacked & TCPCB_RETRANS)) { in tcp_sacktag_one()
1404 if ((sacked & TCPCB_SACKED_ACKED) && in tcp_sacktag_one()
1411 return sacked; in tcp_sacktag_one()
1413 if (!(sacked & TCPCB_SACKED_ACKED)) { in tcp_sacktag_one()
1414 tcp_rack_advance(tp, sacked, end_seq, xmit_time); in tcp_sacktag_one()
1416 if (sacked & TCPCB_SACKED_RETRANS) { in tcp_sacktag_one()
1421 if (sacked & TCPCB_LOST) { in tcp_sacktag_one()
1422 sacked &= ~(TCPCB_LOST|TCPCB_SACKED_RETRANS); in tcp_sacktag_one()
1427 if (!(sacked & TCPCB_RETRANS)) { in tcp_sacktag_one()
1443 if (sacked & TCPCB_LOST) { in tcp_sacktag_one()
1444 sacked &= ~TCPCB_LOST; in tcp_sacktag_one()
1449 sacked |= TCPCB_SACKED_ACKED; in tcp_sacktag_one()
1460 if (dup_sack && (sacked & TCPCB_SACKED_RETRANS)) { in tcp_sacktag_one()
1461 sacked &= ~TCPCB_SACKED_RETRANS; in tcp_sacktag_one()
1465 return sacked; in tcp_sacktag_one()
1489 tcp_sacktag_one(sk, state, TCP_SKB_CB(skb)->sacked, in tcp_shifted_skb()
1514 TCP_SKB_CB(prev)->sacked |= (TCP_SKB_CB(skb)->sacked & TCPCB_EVER_RETRANS); in tcp_shifted_skb()
1592 (TCP_SKB_CB(skb)->sacked & (TCPCB_LOST|TCPCB_SACKED_RETRANS)) == TCPCB_SACKED_RETRANS) in tcp_shift_skb_data()
1605 if ((TCP_SKB_CB(prev)->sacked & TCPCB_TAGBITS) != TCPCB_SACKED_ACKED) in tcp_shift_skb_data()
1693 ((TCP_SKB_CB(skb)->sacked & TCPCB_TAGBITS) != TCPCB_SACKED_ACKED) || in tcp_shift_skb_data()
1767 TCP_SKB_CB(skb)->sacked = in tcp_sacktag_walk()
1770 TCP_SKB_CB(skb)->sacked, in tcp_sacktag_walk()
1777 if (TCP_SKB_CB(skb)->sacked & TCPCB_SACKED_ACKED) in tcp_sacktag_walk()
1848 TCP_SKB_CB(ack_skb)->sacked); in tcp_sacktag_write_queue()
2153 is_reneg = head && (TCP_SKB_CB(head)->sacked & TCPCB_SACKED_ACKED); in tcp_timeout_mark_lost()
2166 TCP_SKB_CB(skb)->sacked &= ~TCPCB_SACKED_ACKED; in tcp_timeout_mark_lost()
2357 return (TCP_SKB_CB(skb)->sacked & TCPCB_RETRANS) && in tcp_skb_spurious_retrans()
2422 if (unlikely(skb && TCP_SKB_CB(skb)->sacked & TCPCB_EVER_RETRANS)) in tcp_any_retrans_done()
2473 TCP_SKB_CB(skb)->sacked &= ~TCPCB_LOST; in tcp_undo_cwnd_reduction()
3248 u8 sacked = scb->sacked; in tcp_clean_rtx_queue() local
3265 if (unlikely(sacked & TCPCB_RETRANS)) { in tcp_clean_rtx_queue()
3266 if (sacked & TCPCB_SACKED_RETRANS) in tcp_clean_rtx_queue()
3269 } else if (!(sacked & TCPCB_SACKED_ACKED)) { in tcp_clean_rtx_queue()
3281 if (sacked & TCPCB_SACKED_ACKED) { in tcp_clean_rtx_queue()
3286 tcp_rack_advance(tp, sacked, scb->end_seq, in tcp_clean_rtx_queue()
3289 if (sacked & TCPCB_LOST) in tcp_clean_rtx_queue()
3330 if (TCP_SKB_CB(skb)->sacked & TCPCB_SACKED_ACKED) in tcp_clean_rtx_queue()
3891 if (TCP_SKB_CB(skb)->sacked) in tcp_ack()
3981 if (TCP_SKB_CB(skb)->sacked) { in tcp_ack()
4154 TCP_SKB_CB(skb)->sacked = (ptr - 2) - (unsigned char *)th; in tcp_parse_options()