rtnl: make link af-specific updates atomic

[linux-2.6-microblaze.git] / include / net / rtnetlink.h

diff --git a/include/net/rtnetlink.h b/include/net/rtnetlink.h
index 35be0bb..4093ca7 100644 (file)
--- a/include/net/rtnetlink.h
+++ b/include/net/rtnetlink.h
@@ -92,8 +92,10 @@ extern void  rtnl_link_unregister(struct rtnl_link_ops *ops);
  *                    specific netlink attributes.
  *     @get_link_af_size: Function to calculate size of address family specific
  *                        netlink attributes exlusive the container attribute.
- *     @parse_link_af: Function to parse a IFLA_AF_SPEC attribute and modify
- *                     net_device accordingly.
+ *     @validate_link_af: Validate a IFLA_AF_SPEC attribute, must check attr
+ *                        for invalid configuration settings.
+ *     @set_link_af: Function to parse a IFLA_AF_SPEC attribute and modify
+ *                   net_device accordingly.
  */
 struct rtnl_af_ops {
        struct list_head        list;
@@ -103,8 +105,10 @@ struct rtnl_af_ops {
                                                const struct net_device *dev);
        size_t                  (*get_link_af_size)(const struct net_device *dev);
 
-       int                     (*parse_link_af)(struct net_device *dev,
-                                                const struct nlattr *attr);
+       int                     (*validate_link_af)(const struct net_device *dev,
+                                                   const struct nlattr *attr);
+       int                     (*set_link_af)(struct net_device *dev,
+                                              const struct nlattr *attr);
 };
 
 extern int     __rtnl_af_register(struct rtnl_af_ops *ops);