return rt->rt6i_flags & RTF_LOCAL;
}
-static inline bool ipv6_anycast_destination(const struct sk_buff *skb)
+static inline bool ipv6_anycast_destination(const struct dst_entry *dst,
+ const struct in6_addr *daddr)
{
- struct rt6_info *rt = (struct rt6_info *) skb_dst(skb);
+ struct rt6_info *rt = (struct rt6_info *)dst;
- return rt->rt6i_flags & RTF_ANYCAST;
+ return rt->rt6i_flags & RTF_ANYCAST ||
+ (rt->rt6i_dst.plen != 128 &&
+ ipv6_addr_equal(&rt->rt6i_dst.addr, daddr));
}
int ip6_fragment(struct sock *sk, struct sk_buff *skb,
inet6_sk(sk)->pmtudisc == IPV6_PMTUDISC_OMIT;
}
-static inline struct in6_addr *rt6_nexthop(struct rt6_info *rt)
+static inline struct in6_addr *rt6_nexthop(struct rt6_info *rt,
+ struct in6_addr *daddr)
{
- return &rt->rt6i_gateway;
+ if (rt->rt6i_flags & RTF_GATEWAY)
+ return &rt->rt6i_gateway;
+ else if (unlikely(rt->rt6i_flags & RTF_CACHE))
+ return &rt->rt6i_dst.addr;
+ else
+ return daddr;
}
#endif