diff options
Diffstat (limited to 'net/ipv6/addrconf.c')
| -rw-r--r-- | net/ipv6/addrconf.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/net/ipv6/addrconf.c b/net/ipv6/addrconf.c index c5005b23ec05..e8f144171880 100644 --- a/net/ipv6/addrconf.c +++ b/net/ipv6/addrconf.c @@ -321,6 +321,7 @@ void in6_dev_finish_destroy(struct inet6_dev *idev) static struct inet6_dev * ipv6_add_dev(struct net_device *dev) { struct inet6_dev *ndev; + struct in6_addr maddr; ASSERT_RTNL(); @@ -406,6 +407,9 @@ static struct inet6_dev * ipv6_add_dev(struct net_device *dev) dev->ip6_ptr = ndev; write_unlock_bh(&addrconf_lock); + /* Join all-node multicast group */ + ipv6_addr_all_nodes(&maddr); + ipv6_dev_mc_inc(dev, &maddr); } return ndev; } |