netns xfrm: ipcomp support

[safe/jmp/linux-2.6] / net / ipv4 / xfrm4_tunnel.c

diff --git a/net/ipv4/xfrm4_tunnel.c b/net/ipv4/xfrm4_tunnel.c
index 3268451..41f5982 100644 (file)
--- a/net/ipv4/xfrm4_tunnel.c
+++ b/net/ipv4/xfrm4_tunnel.c
@@ -38,7 +38,7 @@ static void ipip_destroy(struct xfrm_state *x)
 {
 }
 
-static struct xfrm_type ipip_type = {
+static const struct xfrm_type ipip_type = {
        .description    = "IPIP",
        .owner          = THIS_MODULE,
        .proto          = IPPROTO_IPIP,
@@ -50,7 +50,7 @@ static struct xfrm_type ipip_type = {
 
 static int xfrm_tunnel_rcv(struct sk_buff *skb)
 {
-       return xfrm4_rcv_spi(skb, IPPROTO_IP, ip_hdr(skb)->saddr);
+       return xfrm4_rcv_spi(skb, IPPROTO_IPIP, ip_hdr(skb)->saddr);
 }
 
 static int xfrm_tunnel_err(struct sk_buff *skb, u32 info)