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authorstephen hemminger <shemminger@vyatta.com>2011-07-22 09:47:08 +0200
committerDavid S. Miller <davem@davemloft.net>2011-07-23 02:01:12 +0200
commit56139fc5bd6e740706993ab3ad0d0aeff69a8479 (patch)
tree65ce11b7198f8cbece5e8ccd05bfb47b4e0fc0af /net/bridge
parentbridge: ignore bogus STP config packets (diff)
downloadlinux-56139fc5bd6e740706993ab3ad0d0aeff69a8479.tar.xz
linux-56139fc5bd6e740706993ab3ad0d0aeff69a8479.zip
bridge: notifier called with the wrong device
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>
Diffstat (limited to 'net/bridge')
-rw-r--r--net/bridge/br_if.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/net/bridge/br_if.c b/net/bridge/br_if.c
index 1bacca4cb676..3176e2e13d9b 100644
--- a/net/bridge/br_if.c
+++ b/net/bridge/br_if.c
@@ -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));