From 029720f15dcd3c6c16824177cfc486083b229411 Mon Sep 17 00:00:00 2001
From: Arnaldo Carvalho de Melo <acme@redhat.com>
Date: Sat, 10 Mar 2007 11:20:07 -0300
Subject: [AOE]: Introduce aoe_hdr()

For consistency with other skb->mac.raw users.

Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
---
 drivers/block/aoe/aoe.h | 9 +++++++++
 1 file changed, 9 insertions(+)

(limited to 'drivers/block/aoe/aoe.h')

diff --git a/drivers/block/aoe/aoe.h b/drivers/block/aoe/aoe.h
index 2308e83e5f3..4c34f8d31cc 100644
--- a/drivers/block/aoe/aoe.h
+++ b/drivers/block/aoe/aoe.h
@@ -48,6 +48,15 @@ struct aoe_hdr {
 	__be32 tag;
 };
 
+#ifdef __KERNEL__
+#include <linux/skbuff.h>
+
+static inline struct aoe_hdr *aoe_hdr(const struct sk_buff *skb)
+{
+	return (struct aoe_hdr *)skb->mac.raw;
+}
+#endif
+
 struct aoe_atahdr {
 	unsigned char aflags;
 	unsigned char errfeat;
-- 
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