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-rw-r--r--net/ipv4/tcp_input.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/net/ipv4/tcp_input.c b/net/ipv4/tcp_input.c
index cbfe13d5f423..3b76bce769dd 100644
--- a/net/ipv4/tcp_input.c
+++ b/net/ipv4/tcp_input.c
@@ -1746,6 +1746,8 @@ int tcp_use_frto(struct sock *sk)
1746 return 0; 1746 return 0;
1747 1747
1748 skb = tcp_write_queue_head(sk); 1748 skb = tcp_write_queue_head(sk);
1749 if (tcp_skb_is_last(sk, skb))
1750 return 1;
1749 skb = tcp_write_queue_next(sk, skb); /* Skips head */ 1751 skb = tcp_write_queue_next(sk, skb); /* Skips head */
1750 tcp_for_write_queue_from(skb, sk) { 1752 tcp_for_write_queue_from(skb, sk) {
1751 if (skb == tcp_send_head(sk)) 1753 if (skb == tcp_send_head(sk))