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authorEric Dumazet <edumazet@google.com>2013-02-07 16:02:57 +0000
committerDavid S. Miller <davem@davemloft.net>2013-02-08 17:55:48 -0500
commitd527043040740f41192dfd71793f905a998ee4f6 (patch)
treed8f660d8ce478ebc17b99372487a5d357465d97d /drivers/net/macvlan.c
parent6a98dcf032106eceb6827e0a7cc667250683f762 (diff)
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>
Diffstat (limited to 'drivers/net/macvlan.c')
-rw-r--r--drivers/net/macvlan.c3
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);