bonding: check return value of nofitier when changing type

This patch adds the possibility to refuse the bonding type change for
other subsystems (such as for example bridge, vlan, etc.)

Signed-off-by: Jiri Pirko <jpirko@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Jiri Pirko
2010-03-10 10:29:35 +00:00
committed by David S. Miller
parent 93d9b7d7a8
commit 3ca5b4042e
3 changed files with 12 additions and 5 deletions

View File

@@ -1084,9 +1084,9 @@ void netdev_state_change(struct net_device *dev)
}
EXPORT_SYMBOL(netdev_state_change);
void netdev_bonding_change(struct net_device *dev, unsigned long event)
int netdev_bonding_change(struct net_device *dev, unsigned long event)
{
call_netdevice_notifiers(event, dev);
return call_netdevice_notifiers(event, dev);
}
EXPORT_SYMBOL(netdev_bonding_change);