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Linus Lüssing authored
With this new, exported function br_multicast_list_adjacent(net_dev) a list of IPv4/6 addresses is returned. This list contains all multicast addresses sensed by the bridge multicast snooping feature on all bridge ports of the bridge interface of net_dev, excluding addresses from the specified net_device itself. Adding bridge support to the batman-adv multicast optimization requires batman-adv knowing about the existence of bridged-in multicast listeners to be able to reliably serve them with multicast packets. Signed-off-by:
Linus Lüssing <linus.luessing@web.de> Signed-off-by:
David S. Miller <davem@davemloft.net>
07f8ac4a