Merge branch 'bridge-mcast-fixes'
Nikolay Aleksandrov says:
====================
net: bridge: mcast: fixes for mcast querier state
These three fix querier state dumping. The first patch can be considered
a minor behaviour improvement, it avoids dumping querier state when mcast
snooping is disabled. The second patch was a report of sizeof(0) used
for nested netlink attribute size which should be just 0, and the third
patch accounts for IPv6 querier state size when allocating skb for
notifications.
====================
Signed-off-by: David S. Miller <davem@davemloft.net>