tcp: remove obsoleted comment about different passes

This is obsolete since the passes got combined.

Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@helsinki.fi>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/net/ipv4/tcp_output.c b/net/ipv4/tcp_output.c
index dda42f0bd7a3b986d23be16b6f44c87333af0844..da2c3b8794f2b39d3c5e4948b08cd78167f5ae2e 100644 (file)
--- a/net/ipv4/tcp_output.c
+++ b/net/ipv4/tcp_output.c
@@ -2023,7 +2023,6 @@ void tcp_xmit_retransmit_queue(struct sock *sk)
                last_lost = tp->snd_una;
        }
 
-       /* First pass: retransmit lost packets. */
        tcp_for_write_queue_from(skb, sk) {
                __u8 sacked = TCP_SKB_CB(skb)->sacked;