diff options
Diffstat (limited to 'net/ipv6/route.c')
| -rw-r--r-- | net/ipv6/route.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/net/ipv6/route.c b/net/ipv6/route.c index c0fa61eba8f2..370f72785385 100644 --- a/net/ipv6/route.c +++ b/net/ipv6/route.c @@ -2887,6 +2887,8 @@ static int rt6_fill_node(struct net *net, else rtm->rtm_type = RTN_UNICAST; rtm->rtm_flags = 0; + if (!netif_carrier_ok(rt->dst.dev)) + rtm->rtm_flags |= RTNH_F_LINKDOWN; rtm->rtm_scope = RT_SCOPE_UNIVERSE; rtm->rtm_protocol = rt->rt6i_protocol; if (rt->rt6i_flags & RTF_DYNAMIC) |