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linux/drivers/net/team
Veaceslav Falico b01f236c66 team: block mtu change before it happens via NETDEV_PRECHANGEMTU
Now it catches the NETDEV_CHANGEMTU notification, which is signaled after
the actual change happened on the device, and returns NOTIFY_BAD, so that
the change on the device is reverted.

This might be quite costly and messy, so use the new NETDEV_PRECHANGEMTU to
catch the MTU change before the actual change happens and signal that it's
forbidden to do it.

CC: Jiri Pirko <jiri@resnulli.us>
Signed-off-by: Veaceslav Falico <vfalico@redhat.com>
Acked-by: Jiri Pirko <jiri@resnulli.us>
Signed-off-by: David S. Miller <davem@davemloft.net>
2014-01-16 17:15:42 -08:00
..
2013-03-06 14:55:20 -05:00
2013-03-06 14:55:20 -05:00