vlan: advertise link netns via netlink (1f17257b) · Commits · 戴 / test

Assign rtnl_link_ops->get_link_net() callback so that IFLA_LINK_NETNSID is added to rtnetlink messages. Signed-off-by:

net/8021q/vlan_netlink.c

+8 −0

Original line number	Diff line number	Diff line
		@@ -238,6 +238,13 @@ nla_put_failure:
		return -EMSGSIZE;
		}

		static struct net vlan_get_link_net(const struct net_device dev)
		{
		struct net_device *real_dev = vlan_dev_priv(dev)->real_dev;

		return dev_net(real_dev);
		}

		struct rtnl_link_ops vlan_link_ops __read_mostly = {
		.kind = "vlan",
		.maxtype = IFLA_VLAN_MAX,
		@@ -250,6 +257,7 @@ struct rtnl_link_ops vlan_link_ops __read_mostly = {
		.dellink = unregister_vlan_dev,
		.get_size = vlan_get_size,
		.fill_info = vlan_fill_info,
		.get_link_net = vlan_get_link_net,
		};

		int __init vlan_netlink_init(void)