From 31817df025e24559a01d33ddd68bd11b21bf9d7b Mon Sep 17 00:00:00 2001
From: "David S. Miller" <davem@davemloft.net>
Date: Thu, 7 Jul 2011 08:18:04 -0700
Subject: [PATCH] packet: Fix build with INET disabled.

af_packet.c:(.text+0x3d130): undefined reference to `ip_defrag'
or
ERROR: "ip_defrag" [net/packet/af_packet.ko] undefined!

Reported-by: Randy Dunlap <randy.dunlap@oracle.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
---
 net/packet/af_packet.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/net/packet/af_packet.c b/net/packet/af_packet.c
index aa4c73afa19a..d2294ad1a895 100644
--- a/net/packet/af_packet.c
+++ b/net/packet/af_packet.c
@@ -456,6 +456,7 @@ static struct sock *fanout_demux_cpu(struct packet_fanout *f, struct sk_buff *sk
 
 static struct sk_buff *fanout_check_defrag(struct sk_buff *skb)
 {
+#ifdef CONFIG_INET
 	const struct iphdr *iph;
 	u32 len;
 
@@ -486,6 +487,7 @@ static struct sk_buff *fanout_check_defrag(struct sk_buff *skb)
 			skb->rxhash = 0;
 		}
 	}
+#endif
 	return skb;
 }
 
-- 
2.39.5