1 files changed, 3 insertions, 3 deletions

diff --git a/net/ipv6/tcp_ipv6.c b/net/ipv6/tcp_ipv6.c
index c4efaa97280c..79e33e02f11a 100644
--- a/net/ipv6/tcp_ipv6.c
+++ b/net/ipv6/tcp_ipv6.c
@@ -1369,9 +1369,9 @@ static int tcp_v6_rcv(struct sk_buff *skb)
         if (!pskb_may_pull(skb, sizeof(struct tcphdr)))
                 goto discard_it;
 
-        th = tcp_hdr(skb);
+        th = (const struct tcphdr *)skb->data;
 
-        if (th->doff < sizeof(struct tcphdr)/4)
+        if (unlikely(th->doff < sizeof(struct tcphdr)/4))
                 goto bad_packet;
         if (!pskb_may_pull(skb, th->doff*4))
                 goto discard_it;
@@ -1379,7 +1379,7 @@ static int tcp_v6_rcv(struct sk_buff *skb)
         if (skb_checksum_init(skb, IPPROTO_TCP, ip6_compute_pseudo))
                 goto csum_error;
 
-        th = tcp_hdr(skb);
+        th = (const struct tcphdr *)skb->data;
         hdr = ipv6_hdr(skb);
 
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