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Diffstat (limited to 'net')
-rw-r--r--net/ipv4/xfrm4_input.c12
-rw-r--r--net/ipv6/xfrm6_input.c12
2 files changed, 10 insertions, 14 deletions
diff --git a/net/ipv4/xfrm4_input.c b/net/ipv4/xfrm4_input.c
index 33f990d56c9..390dcb1354a 100644
--- a/net/ipv4/xfrm4_input.c
+++ b/net/ipv4/xfrm4_input.c
@@ -51,7 +51,11 @@ int xfrm4_transport_finish(struct sk_buff *skb, int async)
iph->protocol = XFRM_MODE_SKB_CB(skb)->protocol;
-#ifdef CONFIG_NETFILTER
+#ifndef CONFIG_NETFILTER
+ if (!async)
+ return -iph->protocol;
+#endif
+
__skb_push(skb, skb->data - skb_network_header(skb));
iph->tot_len = htons(skb->len);
ip_send_check(iph);
@@ -59,12 +63,6 @@ int xfrm4_transport_finish(struct sk_buff *skb, int async)
NF_HOOK(PF_INET, NF_INET_PRE_ROUTING, skb, skb->dev, NULL,
xfrm4_rcv_encap_finish);
return 0;
-#else
- if (async)
- return xfrm4_rcv_encap_finish(skb);
-
- return -iph->protocol;
-#endif
}
/* If it's a keepalive packet, then just eat it.
diff --git a/net/ipv6/xfrm6_input.c b/net/ipv6/xfrm6_input.c
index 063ce6ed1bd..a4714d76ae6 100644
--- a/net/ipv6/xfrm6_input.c
+++ b/net/ipv6/xfrm6_input.c
@@ -34,19 +34,17 @@ int xfrm6_transport_finish(struct sk_buff *skb, int async)
skb_network_header(skb)[IP6CB(skb)->nhoff] =
XFRM_MODE_SKB_CB(skb)->protocol;
-#ifdef CONFIG_NETFILTER
+#ifndef CONFIG_NETFILTER
+ if (!async)
+ return 1;
+#endif
+
ipv6_hdr(skb)->payload_len = htons(skb->len);
__skb_push(skb, skb->data - skb_network_header(skb));
NF_HOOK(PF_INET6, NF_INET_PRE_ROUTING, skb, skb->dev, NULL,
ip6_rcv_finish);
return -1;
-#else
- if (async)
- return ip6_rcv_finish(skb);
-
- return 1;
-#endif
}
int xfrm6_rcv(struct sk_buff *skb)