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This is obsolete since the passes got combined.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>

1 files changed, 0 insertions, 1 deletions

diff --git a/net/ipv4/tcp_output.c b/net/ipv4/tcp_output.c
index dda42f0bd7a3..da2c3b8794f2 100644
--- 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;