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path: root/net/ipv4/xfrm4_input.c
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Diffstat (limited to 'net/ipv4/xfrm4_input.c')
-rw-r--r--net/ipv4/xfrm4_input.c12
1 files changed, 11 insertions, 1 deletions
diff --git a/net/ipv4/xfrm4_input.c b/net/ipv4/xfrm4_input.c
index e50b7fea57ee..bcfc00e88756 100644
--- a/net/ipv4/xfrm4_input.c
+++ b/net/ipv4/xfrm4_input.c
@@ -23,6 +23,12 @@ int xfrm4_extract_input(struct xfrm_state *x, struct sk_buff *skb)
return xfrm4_extract_header(skb);
}
+static int xfrm4_rcv_encap_finish2(struct net *net, struct sock *sk,
+ struct sk_buff *skb)
+{
+ return dst_input(skb);
+}
+
static inline int xfrm4_rcv_encap_finish(struct net *net, struct sock *sk,
struct sk_buff *skb)
{
@@ -33,7 +39,11 @@ static inline int xfrm4_rcv_encap_finish(struct net *net, struct sock *sk,
iph->tos, skb->dev))
goto drop;
}
- return dst_input(skb);
+
+ if (xfrm_trans_queue(skb, xfrm4_rcv_encap_finish2))
+ goto drop;
+
+ return 0;
drop:
kfree_skb(skb);
return NET_RX_DROP;