diff options
| author |   Eric Dumazet <edumazet@google.com> | 2013-02-07 16:02:57 +0000 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2013-02-08 17:55:48 -0500 |
| commit | d527043040740f41192dfd71793f905a998ee4f6 (patch) | |
| tree | d8f660d8ce478ebc17b99372487a5d357465d97d | |
| parent | ipv6: fix a RCU warning in net/ipv6/ip6_flowlabel.c (diff) | |
| download | linux-dev-d527043040740f41192dfd71793f905a998ee4f6.tar.xz linux-dev-d527043040740f41192dfd71793f905a998ee4f6.zip | |
macvlan: broadcast addr should be part of mc_filter
commit cd431e738509e (macvlan: add multicast filter) forgot
the broadcast case.
Signed-off-by: Eric Dumazet <edumazet@google.com>
Reported-by: Maciej Żenczykowski <maze@google.com>
SIgned-off-by: Maciej Żenczykowski <maze@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
| -rw-r--r-- | drivers/net/macvlan.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/net/macvlan.c b/drivers/net/macvlan.c index f494da82c33f..ce7c9268c740 100644 --- a/drivers/net/macvlan.c +++ b/drivers/net/macvlan.c @@ -426,6 +426,9 @@ static void macvlan_set_mac_lists(struct net_device *dev) netdev_for_each_mc_addr(ha, dev) { __set_bit(mc_hash(ha->addr), filter); } + + __set_bit(mc_hash(dev->broadcast), filter); + bitmap_copy(vlan->mc_filter, filter, MACVLAN_MC_FILTER_SZ); } dev_uc_sync(vlan->lowerdev, dev); |