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| author | YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org> | 2007-01-18 16:11:56 +0100 |
|---|---|---|
| committer | Adrian Bunk <bunk@stusta.de> | 2007-01-18 16:11:56 +0100 |
| commit | a615d90f7e20de92ff59d3825f62aa7c1199dba8 (patch) | |
| tree | f2ada7d478644e5547a0908836788687615108b0 | |
| parent | 12f5aa0834c6f2d55382daed856af509cd54b9f6 (diff) | |
| download | lwn-a615d90f7e20de92ff59d3825f62aa7c1199dba8.tar.gz lwn-a615d90f7e20de92ff59d3825f62aa7c1199dba8.zip | |
[IPV6] Fix joining all-node multicast group.
Signed-off-by: Adrian Bunk <bunk@stusta.de>
| -rw-r--r-- | net/ipv6/addrconf.c | 4 | ||||
| -rw-r--r-- | net/ipv6/mcast.c | 6 |
2 files changed, 4 insertions, 6 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; } diff --git a/net/ipv6/mcast.c b/net/ipv6/mcast.c index 807c021d64a2..c75cd1c4d6b8 100644 --- a/net/ipv6/mcast.c +++ b/net/ipv6/mcast.c @@ -2252,8 +2252,6 @@ void ipv6_mc_up(struct inet6_dev *idev) void ipv6_mc_init_dev(struct inet6_dev *idev) { - struct in6_addr maddr; - write_lock_bh(&idev->lock); rwlock_init(&idev->mc_lock); idev->mc_gq_running = 0; @@ -2269,10 +2267,6 @@ void ipv6_mc_init_dev(struct inet6_dev *idev) idev->mc_maxdelay = IGMP6_UNSOLICITED_IVAL; idev->mc_v1_seen = 0; write_unlock_bh(&idev->lock); - - /* Add all-nodes address. */ - ipv6_addr_all_nodes(&maddr); - ipv6_dev_mc_inc(idev->dev, &maddr); } /* |