diff options
Diffstat (limited to 'include/net/ip6_route.h')
| -rw-r--r-- | include/net/ip6_route.h | 13 |
1 files changed, 12 insertions, 1 deletions
diff --git a/include/net/ip6_route.h b/include/net/ip6_route.h index 199056933dcb..ee96f402cb75 100644 --- a/include/net/ip6_route.h +++ b/include/net/ip6_route.h @@ -115,6 +115,7 @@ static inline int ip6_route_get_saddr(struct net *net, struct rt6_info *rt, struct rt6_info *rt6_lookup(struct net *net, const struct in6_addr *daddr, const struct in6_addr *saddr, int oif, int flags); +u32 rt6_multipath_hash(const struct flowi6 *fl6, const struct sk_buff *skb); struct dst_entry *icmp6_dst_alloc(struct net_device *dev, struct flowi6 *fl6); @@ -163,6 +164,16 @@ void rt6_mtu_change(struct net_device *dev, unsigned int mtu); void rt6_remove_prefsrc(struct inet6_ifaddr *ifp); void rt6_clean_tohost(struct net *net, struct in6_addr *gateway); +static inline const struct rt6_info *skb_rt6_info(const struct sk_buff *skb) +{ + const struct dst_entry *dst = skb_dst(skb); + const struct rt6_info *rt6 = NULL; + + if (dst) + rt6 = container_of(dst, struct rt6_info, dst); + + return rt6; +} /* * Store a destination cache entry in a socket @@ -194,7 +205,7 @@ static inline bool ipv6_anycast_destination(const struct dst_entry *dst, struct rt6_info *rt = (struct rt6_info *)dst; return rt->rt6i_flags & RTF_ANYCAST || - (rt->rt6i_dst.plen != 128 && + (rt->rt6i_dst.plen < 127 && ipv6_addr_equal(&rt->rt6i_dst.addr, daddr)); } |