}
static struct rt6_info *ip6_pol_route(struct net *net, struct fib6_table *table, int oif,
- struct flowi6 *fl6, int flags)
+ struct flowi6 *fl6, int flags, bool input)
{
struct fib6_node *fn;
struct rt6_info *rt, *nrt;
int attempts = 3;
int err;
int reachable = net->ipv6.devconf_all->forwarding ? 0 : RT6_LOOKUP_F_REACHABLE;
+ int local = RTF_NONEXTHOP;
strict |= flags & RT6_LOOKUP_F_IFACE;
+ if (input)
+ local |= RTF_LOCAL;
relookup:
read_lock_bh(&table->tb6_lock);
read_unlock_bh(&table->tb6_lock);
if (!dst_get_neighbour_raw(&rt->dst)
- && !(rt->rt6i_flags & (RTF_NONEXTHOP | RTF_LOCAL)))
+ && !(rt->rt6i_flags & local))
nrt = rt6_alloc_cow(rt, &fl6->daddr, &fl6->saddr);
else if (!(rt->dst.flags & DST_HOST))
nrt = rt6_alloc_clone(rt, &fl6->daddr);
static struct rt6_info *ip6_pol_route_input(struct net *net, struct fib6_table *table,
struct flowi6 *fl6, int flags)
{
- return ip6_pol_route(net, table, fl6->flowi6_iif, fl6, flags);
+ return ip6_pol_route(net, table, fl6->flowi6_iif, fl6, flags, true);
}
void ip6_route_input(struct sk_buff *skb)
static struct rt6_info *ip6_pol_route_output(struct net *net, struct fib6_table *table,
struct flowi6 *fl6, int flags)
{
- return ip6_pol_route(net, table, fl6->flowi6_oif, fl6, flags);
+ return ip6_pol_route(net, table, fl6->flowi6_oif, fl6, flags, false);
}
struct dst_entry * ip6_route_output(struct net *net, const struct sock *sk,