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authorIlpo Järvinen <ilpo.jarvinen@helsinki.fi>2008-09-20 21:22:17 -0700
committerDavid S. Miller <davem@davemloft.net>2008-09-20 21:22:17 -0700
commit34638570b58290e8cb875fb24dcbe836ffeb6cb8 (patch)
tree1436514b015cd8d27fe041dd0e3c0795fbb31e77
parentb5afe7bc71a1689376c9b547376d17568469f3b3 (diff)
tcp: remove obsolete validity concern
Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@helsinki.fi> Signed-off-by: David S. Miller <davem@davemloft.net>
-rw-r--r--net/ipv4/tcp_output.c4
1 files changed, 0 insertions, 4 deletions
diff --git a/net/ipv4/tcp_output.c b/net/ipv4/tcp_output.c
index 957c4e3d217..6f2a3f4a1af 100644
--- a/net/ipv4/tcp_output.c
+++ b/net/ipv4/tcp_output.c
@@ -2087,10 +2087,6 @@ void tcp_xmit_retransmit_queue(struct sock *sk)
if (!tcp_can_forward_retransmit(sk))
return;
- /* If nothing is SACKed, highest_sack in the loop won't be valid */
- if (!tp->sacked_out)
- return;
-
if (tp->forward_skb_hint)
skb = tp->forward_skb_hint;
else