bridge: Don't insert unnecessary local fdb entry on changing mac address
commitdf181e8442068b5914cc1b102c1ce68985d9a95a
authorToshiaki Makita <makita.toshiaki@lab.ntt.co.jp>
Tue, 7 Jun 2016 10:14:17 +0000 (7 19:14 +0900)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Fri, 24 Jun 2016 17:22:01 +0000 (24 10:22 -0700)
tree75d6a1e74cf5a828e8c1852fc84afea96aa45096
parent1a5a4a9d96c9cd97bbcdc54ccaf410c0f93877b2
bridge: Don't insert unnecessary local fdb entry on changing mac address

[ Upstream commit 0b148def403153a4d1565f1640356cb78ce5109f ]

The missing br_vlan_should_use() test caused creation of an unneeded
local fdb entry on changing mac address of a bridge device when there is
a vlan which is configured on a bridge port but not on the bridge
device.

Fixes: 2594e9064a57 ("bridge: vlan: add per-vlan struct and move to rhashtables")
Signed-off-by: Toshiaki Makita <makita.toshiaki@lab.ntt.co.jp>
Acked-by: Nikolay Aleksandrov <nikolay@cumulusnetworks.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
net/bridge/br_fdb.c