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net/bonding: emit address change event also in bond_release 

commit 7d26bb103c "bonding: emit event when bonding changes MAC" didn't
take care to emit the NETDEV_CHANGEADDR event in bond_release, where bonding
actually changes the mac address (to all zeroes). As a result the neighbours
aren't deleted by the core networking code (which does so upon getting that
event).

Signed-off-by: Shlomo Pongratz <shlomop@mellanox.com>
Signed-off-by: Jay Vosburgh <fubar@us.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Shlomo Pongratz 2012-04-03 22:56:19 +00:00 committed by David S. Miller
parent acdd598536
commit 2af73d4b2a
1 changed files with 3 additions and 0 deletions
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3
drivers/net/bonding/bond_main.c
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@ -2034,6 +2034,9 @@ int bond_release(struct net_device *bond_dev, struct net_device *slave_dev)
write_unlock_bh(&bond->lock);
unblock_netpoll_tx();
if (bond->slave_cnt == 0)
call_netdevice_notifiers(NETDEV_CHANGEADDR, bond->dev);
bond_compute_features(bond);
if (!(bond_dev->features & NETIF_F_VLAN_CHALLENGED) &&
(old_features & NETIF_F_VLAN_CHALLENGED))