diff options
Diffstat (limited to 'net/ipv6/route.c')
| -rw-r--r-- | net/ipv6/route.c | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/net/ipv6/route.c b/net/ipv6/route.c index 2490280b3394..c557362daa23 100644 --- a/net/ipv6/route.c +++ b/net/ipv6/route.c @@ -3470,10 +3470,9 @@ static int fib6_ifdown(struct rt6_info *rt, void *arg) const struct arg_dev_net *adn = arg; const struct net_device *dev = adn->dev; - if ((rt->dst.dev == dev || !dev) && + if (rt->dst.dev == dev && rt != adn->net->ipv6.ip6_null_entry && - (rt->rt6i_nsiblings == 0 || - (dev && netdev_unregistering(dev)) || + (rt->rt6i_nsiblings == 0 || netdev_unregistering(dev) || !rt->rt6i_idev->cnf.ignore_routes_with_linkdown)) return -1; @@ -3488,8 +3487,7 @@ void rt6_ifdown(struct net *net, struct net_device *dev) }; fib6_clean_all(net, fib6_ifdown, &adn); - if (dev) - rt6_uncached_list_flush_dev(net, dev); + rt6_uncached_list_flush_dev(net, dev); } struct rt6_mtu_change_arg { |