[SK_BUFF]: Introduce skb_transport_header(skb)
For the places where we need a pointer to the transport header, it is
still legal to touch skb->h.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>
diff --git a/include/linux/igmp.h b/include/linux/igmp.h
index ca28552..f510e7e 100644
--- a/include/linux/igmp.h
+++ b/include/linux/igmp.h
@@ -85,19 +85,19 @@
static inline struct igmphdr *igmp_hdr(const struct sk_buff *skb)
{
- return (struct igmphdr *)skb->h.raw;
+ return (struct igmphdr *)skb_transport_header(skb);
}
static inline struct igmpv3_report *
igmpv3_report_hdr(const struct sk_buff *skb)
{
- return (struct igmpv3_report *)skb->h.raw;
+ return (struct igmpv3_report *)skb_transport_header(skb);
}
static inline struct igmpv3_query *
igmpv3_query_hdr(const struct sk_buff *skb)
{
- return (struct igmpv3_query *)skb->h.raw;
+ return (struct igmpv3_query *)skb_transport_header(skb);
}
#endif