Merge branch 'for-4.2/writeback' of git://git.kernel.dk/linux-block

[firefly-linux-kernel-4.4.55.git] / include / net / geneve.h

diff --git a/include/net/geneve.h b/include/net/geneve.h
index 14fb8d3390b4807ac2ed890efef079e0ca39ef54..2a0543a1899dd580e324bc7bbacc127b9cc791db 100644 (file)
--- a/include/net/geneve.h
+++ b/include/net/geneve.h
@@ -62,6 +62,11 @@ struct genevehdr {
        struct geneve_opt options[];
 };
 
+static inline struct genevehdr *geneve_hdr(const struct sk_buff *skb)
+{
+       return (struct genevehdr *)(udp_hdr(skb) + 1);
+}
+
 #ifdef CONFIG_INET
 struct geneve_sock;