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Diffstat (limited to 'include/net/tcp.h')
-rw-r--r--include/net/tcp.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/include/net/tcp.h b/include/net/tcp.h
index 6d204f3f9df8..3d3a365233f0 100644
--- a/include/net/tcp.h
+++ b/include/net/tcp.h
@@ -1434,6 +1434,8 @@ static inline void tcp_check_send_head(struct sock *sk, struct sk_buff *skb_unli
1434{ 1434{
1435 if (sk->sk_send_head == skb_unlinked) 1435 if (sk->sk_send_head == skb_unlinked)
1436 sk->sk_send_head = NULL; 1436 sk->sk_send_head = NULL;
1437 if (tcp_sk(sk)->highest_sack == skb_unlinked)
1438 tcp_sk(sk)->highest_sack = NULL;
1437} 1439}
1438 1440
1439static inline void tcp_init_send_head(struct sock *sk) 1441static inline void tcp_init_send_head(struct sock *sk)