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-rw-r--r--include/net/route.h5
1 files changed, 4 insertions, 1 deletions
diff --git a/include/net/route.h b/include/net/route.h
index a36ae429ed5d..47eb25ac1f7f 100644
--- a/include/net/route.h
+++ b/include/net/route.h
@@ -215,7 +215,10 @@ static inline int ip_route_input_noref(struct sk_buff *skb, __be32 dst, __be32 s
215 return ip_route_input_common(skb, dst, src, tos, devin, true); 215 return ip_route_input_common(skb, dst, src, tos, devin, true);
216} 216}
217 217
218extern void ip_rt_send_redirect(struct sk_buff *skb); 218extern void ipv4_update_pmtu(struct sk_buff *skb, struct net *net, u32 mtu,
219 int oif, u32 mark, u8 protocol, int flow_flags);
220extern void ipv4_sk_update_pmtu(struct sk_buff *skb, struct sock *sk, u32 mtu);
221extern void ip_rt_send_redirect(struct sk_buff *skb);
219 222
220extern unsigned int inet_addr_type(struct net *net, __be32 addr); 223extern unsigned int inet_addr_type(struct net *net, __be32 addr);
221extern unsigned int inet_dev_addr_type(struct net *net, const struct net_device *dev, __be32 addr); 224extern unsigned int inet_dev_addr_type(struct net *net, const struct net_device *dev, __be32 addr);