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bridge: implement rtnl_link_ops->get_slave_size and rtnl_link_ops->fill_slave_info

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Allow rtnetlink users to get port info in IFLA_INFO_SLAVE_DATA attr

Signed-off-by: Jiri Pirko <jiri@resnulli.us>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Jiri Pirko 2014-09-05 15:51:29 +02:00 committed by David S. Miller
parent 0f49579a39
commit ced8283f90
1 changed files with 21 additions and 6 deletions
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27
net/bridge/br_netlink.c
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@ -461,6 +461,19 @@ static int br_dev_newlink(struct net *src_net, struct net_device *dev,
return register_netdevice(dev);
}
static int br_port_fill_slave_info(struct sk_buff *skb,
const struct net_device *brdev,
const struct net_device *dev)
{
return br_port_fill_attrs(skb, br_port_get_rtnl(dev));
}
static size_t br_port_get_slave_size(const struct net_device *brdev,
const struct net_device *dev)
{
return br_port_info_size();
}
static size_t br_get_link_af_size(const struct net_device *dev)
{
struct net_port_vlans *pv;
@ -485,12 +498,14 @@ static struct rtnl_af_ops br_af_ops = {
};
struct rtnl_link_ops br_link_ops __read_mostly = {
.kind = "bridge",
.priv_size = sizeof(struct net_bridge),
.setup = br_dev_setup,
.validate = br_validate,
.newlink = br_dev_newlink,
.dellink = br_dev_delete,
.kind = "bridge",
.priv_size = sizeof(struct net_bridge),
.setup = br_dev_setup,
.validate = br_validate,
.newlink = br_dev_newlink,
.dellink = br_dev_delete,
.get_slave_size = br_port_get_slave_size,
.fill_slave_info = br_port_fill_slave_info,
};
int __init br_netlink_init(void)