diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/net/ip6_route.h | 15 |
1 files changed, 11 insertions, 4 deletions
diff --git a/include/net/ip6_route.h b/include/net/ip6_route.h index a55f9bf95fe3..0c8eeb6abe7a 100644 --- a/include/net/ip6_route.h +++ b/include/net/ip6_route.h @@ -252,15 +252,22 @@ static inline bool ipv6_unicast_destination(const struct sk_buff *skb) return rt->rt6i_flags & RTF_LOCAL; } +static inline bool __ipv6_anycast_destination(const struct rt6key *rt6i_dst, + u32 rt6i_flags, + const struct in6_addr *daddr) +{ + return rt6i_flags & RTF_ANYCAST || + (rt6i_dst->plen < 127 && + !(rt6i_flags & (RTF_GATEWAY | RTF_NONEXTHOP)) && + ipv6_addr_equal(&rt6i_dst->addr, daddr)); +} + static inline bool ipv6_anycast_destination(const struct dst_entry *dst, const struct in6_addr *daddr) { const struct rt6_info *rt = dst_rt6_info(dst); - return rt->rt6i_flags & RTF_ANYCAST || - (rt->rt6i_dst.plen < 127 && - !(rt->rt6i_flags & (RTF_GATEWAY | RTF_NONEXTHOP)) && - ipv6_addr_equal(&rt->rt6i_dst.addr, daddr)); + return __ipv6_anycast_destination(&rt->rt6i_dst, rt->rt6i_flags, daddr); } int ip6_fragment(struct net *net, struct sock *sk, struct sk_buff *skb, |