bonding: fix the err path for dev hwaddr sync in bond_enslave
commit5c78f6bfae2b10ff70e21d343e64584ea6280c26
authorXin Long <lucien.xin@gmail.com>
Sun, 25 Mar 2018 17:16:45 +0000 (26 01:16 +0800)
committerDavid S. Miller <davem@davemloft.net>
Mon, 26 Mar 2018 16:51:05 +0000 (26 12:51 -0400)
treeb972aa491f515ae85494a0b47e678141c6e84e09
parenteb82a994479245a79647d302f9b4eb8e7c9d7ca6
bonding: fix the err path for dev hwaddr sync in bond_enslave

vlan_vids_add_by_dev is called right after dev hwaddr sync, so on
the err path it should unsync dev hwaddr. Otherwise, the slave
dev's hwaddr will never be unsync when this err happens.

Fixes: 1ff412ad7714 ("bonding: change the bond's vlan syncing functions with the standard ones")
Signed-off-by: Xin Long <lucien.xin@gmail.com>
Reviewed-by: Nikolay Aleksandrov <nikolay@cumulusnetworks.com>
Acked-by: Andy Gospodarek <andy@greyhouse.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/net/bonding/bond_main.c