iptunnel: scrub packet in iptunnel_pull_header
Part of skb_scrub_packet was open coded in iptunnel_pull_header. Let it call
skb_scrub_packet directly instead.
Signed-off-by: Jiri Benc <jbenc@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/net/ipv4/ip_tunnel_core.c b/net/ipv4/ip_tunnel_core.c
index a6e58b6..eaca244 100644
--- a/net/ipv4/ip_tunnel_core.c
+++ b/net/ipv4/ip_tunnel_core.c
@@ -86,7 +86,8 @@
}
EXPORT_SYMBOL_GPL(iptunnel_xmit);
-int iptunnel_pull_header(struct sk_buff *skb, int hdr_len, __be16 inner_proto)
+int iptunnel_pull_header(struct sk_buff *skb, int hdr_len, __be16 inner_proto,
+ bool xnet)
{
if (unlikely(!pskb_may_pull(skb, hdr_len)))
return -ENOMEM;
@@ -109,13 +110,10 @@
skb->protocol = inner_proto;
}
- nf_reset(skb);
- secpath_reset(skb);
skb_clear_hash_if_not_l4(skb);
- skb_dst_drop(skb);
skb->vlan_tci = 0;
skb_set_queue_mapping(skb, 0);
- skb->pkt_type = PACKET_HOST;
+ skb_scrub_packet(skb, xnet);
return 0;
}
EXPORT_SYMBOL_GPL(iptunnel_pull_header);
