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Diffstat (limited to 'net/ipv6/ip6_fib.c')
-rw-r--r--net/ipv6/ip6_fib.c12
1 files changed, 11 insertions, 1 deletions
diff --git a/net/ipv6/ip6_fib.c b/net/ipv6/ip6_fib.c
index 7d2e0023c72d..6cedc62b2abb 100644
--- a/net/ipv6/ip6_fib.c
+++ b/net/ipv6/ip6_fib.c
@@ -285,7 +285,17 @@ struct fib6_table *fib6_get_table(struct net *net, u32 id)
struct dst_entry *fib6_rule_lookup(struct net *net, struct flowi6 *fl6,
int flags, pol_lookup_t lookup)
{
- return (struct dst_entry *) lookup(net, net->ipv6.fib6_main_tbl, fl6, flags);
+ struct rt6_info *rt;
+
+ rt = lookup(net, net->ipv6.fib6_main_tbl, fl6, flags);
+ if (rt->rt6i_flags & RTF_REJECT &&
+ rt->dst.error == -EAGAIN) {
+ ip6_rt_put(rt);
+ rt = net->ipv6.ip6_null_entry;
+ dst_hold(&rt->dst);
+ }
+
+ return &rt->dst;
}
static void __net_init fib6_tables_init(struct net *net)