[SK_BUFF]: Introduce skb_network_header()

For the places where we need a pointer to the network header, it is still legal
to touch skb->nh.raw directly if just adding to, subtracting from or setting it
to another layer header.

Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 1 insertions, 1 deletions

diff --git a/include/net/pkt_cls.h b/include/net/pkt_cls.h
index 02647fe3d74..8a6b0e7bded 100644
--- a/include/net/pkt_cls.h
+++ b/include/net/pkt_cls.h
@@ -326,7 +326,7 @@ static inline unsigned char * tcf_get_base_ptr(struct sk_buff *skb, int layer)
                 case TCF_LAYER_LINK:
                         return skb->data;
                 case TCF_LAYER_NETWORK:
-                        return skb->nh.raw;
+                        return skb_network_header(skb);
                 case TCF_LAYER_TRANSPORT:
                         return skb->h.raw;
         }