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Commit 15c05425 authored by David S. Miller's avatar David S. Miller
Browse files

ipv6: Add rt6_get_peer() helper. 



To go along side ipv4's rt_get_peer().

Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent ccb7c410

include/net/ip6_route.h

+9 −0
Original line number Diff line number Diff line
@@ -59,6 +59,15 @@ static inline unsigned int rt6_flags2srcprefs(int flags) 
extern void			rt6_bind_peer(struct rt6_info *rt,

					      int create);



static inline struct inet_peer *rt6_get_peer(struct rt6_info *rt)

{

	if (rt->rt6i_peer)

		return rt->rt6i_peer;



	rt6_bind_peer(rt, 0);

	return rt->rt6i_peer;

}



extern void			ip6_route_input(struct sk_buff *skb);



extern struct dst_entry *	ip6_route_output(struct net *net,