bridge: netlink: call br_changelink() during br_dev_newlink()
Any bridge options specified during link creation (e.g. ip link add)
are ignored as br_dev_newlink() does not process them.
Use br_changelink() to do it.
Fixes: 1332351617
("bridge: implement rtnl_link_ops->changelink")
Signed-off-by: Ivan Vecera <cera@cera.cz>
Reviewed-by: Jiri Pirko <jiri@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
parent
90c311b0ee
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b6677449df
@ -781,20 +781,6 @@ static int br_validate(struct nlattr *tb[], struct nlattr *data[])
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return 0;
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}
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static int br_dev_newlink(struct net *src_net, struct net_device *dev,
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struct nlattr *tb[], struct nlattr *data[])
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{
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struct net_bridge *br = netdev_priv(dev);
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if (tb[IFLA_ADDRESS]) {
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spin_lock_bh(&br->lock);
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br_stp_change_bridge_id(br, nla_data(tb[IFLA_ADDRESS]));
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spin_unlock_bh(&br->lock);
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}
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return register_netdevice(dev);
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}
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static int br_port_slave_changelink(struct net_device *brdev,
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struct net_device *dev,
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struct nlattr *tb[],
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@ -1115,6 +1101,25 @@ static int br_changelink(struct net_device *brdev, struct nlattr *tb[],
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return 0;
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}
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static int br_dev_newlink(struct net *src_net, struct net_device *dev,
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struct nlattr *tb[], struct nlattr *data[])
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{
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struct net_bridge *br = netdev_priv(dev);
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int err;
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if (tb[IFLA_ADDRESS]) {
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spin_lock_bh(&br->lock);
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br_stp_change_bridge_id(br, nla_data(tb[IFLA_ADDRESS]));
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spin_unlock_bh(&br->lock);
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}
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err = br_changelink(dev, tb, data);
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if (err)
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return err;
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return register_netdevice(dev);
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}
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static size_t br_get_size(const struct net_device *brdev)
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{
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return nla_total_size(sizeof(u32)) + /* IFLA_BR_FORWARD_DELAY */
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