Commit 261ab365 authored by Ilpo Jrvinen's avatar Ilpo Jrvinen Committed by David S. Miller
Browse files

[TCP]: Another TAGBITS -> SACKED_ACKED|LOST conversion 



Similar to commit 3eec0047, point of this is to avoid
skipping R-bit skbs.

Signed-off-by: default avatarIlpo Jrvinen <ilpo.jarvinen@helsinki.fi>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent e56d6cd6

net/ipv4/tcp_input.c

+1 −1
Original line number Diff line number Diff line
@@ -2078,7 +2078,7 @@ static void tcp_update_scoreboard(struct sock *sk) 
			if (!tcp_skb_timedout(sk, skb))

				break;



			if (!(TCP_SKB_CB(skb)->sacked&TCPCB_TAGBITS)) {

			if (!(TCP_SKB_CB(skb)->sacked & (TCPCB_SACKED_ACKED|TCPCB_LOST))) {

				TCP_SKB_CB(skb)->sacked |= TCPCB_LOST;

				tp->lost_out += tcp_skb_pcount(skb);

				tcp_verify_retransmit_hint(tp, skb);