Message ID | 1360288977.28557.77.camel@edumazet-glaptop |
---|---|
State | Accepted, archived |
Delegated to: | David Miller |
Headers | show |
SIgned-off-by: Maciej Żenczykowski <maze@google.com> On Thu, Feb 7, 2013 at 6:02 PM, Eric Dumazet <erdnetdev@gmail.com> wrote: > From: Eric Dumazet <edumazet@google.com> > > 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> > --- > drivers/net/macvlan.c | 3 +++ > 1 file changed, 3 insertions(+) > > diff --git a/drivers/net/macvlan.c b/drivers/net/macvlan.c > index f494da8..ce7c926 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); > > -- To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
From: Eric Dumazet <erdnetdev@gmail.com> Date: Thu, 07 Feb 2013 18:02:57 -0800 > From: Eric Dumazet <edumazet@google.com> > > 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> Applied. -- To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
diff --git a/drivers/net/macvlan.c b/drivers/net/macvlan.c index f494da8..ce7c926 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);