AcoSail/kernel_optimize_test
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bridge: notifier called with the wrong device

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If a new device is added to a bridge, the ethernet address of the
bridge network device may change. When the address changes, the
appropriate callback is called, but with the wrong device argument.
The address of the bridge device (ie br0) changes not the address
of the device being passed to add_if (ie eth0).

Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
stephen hemminger 2011-07-22 07:47:08 +00:00 committed by David S. Miller
parent 0652cac22c
commit 56139fc5bd
1 changed files with 1 additions and 1 deletions
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2
net/bridge/br_if.c
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@ -388,7 +388,7 @@ int br_add_if(struct net_bridge *br, struct net_device *dev)
br_ifinfo_notify(RTM_NEWLINK, p);
if (changed_addr)
call_netdevice_notifiers(NETDEV_CHANGEADDR, dev);
call_netdevice_notifiers(NETDEV_CHANGEADDR, br->dev);
dev_set_mtu(br->dev, br_min_mtu(br));