diff options
| -rw-r--r-- | include/netlink/route/link/api.h | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/include/netlink/route/link/api.h b/include/netlink/route/link/api.h index e6dad27..92a48f7 100644 --- a/include/netlink/route/link/api.h +++ b/include/netlink/route/link/api.h @@ -119,6 +119,19 @@ struct rtnl_link_af_ops void (*ao_dump[NL_DUMP_MAX+1])(struct rtnl_link *, struct nl_dump_params *, void *); + + /** Comparison function + * + * Will be called when two links are compared for their af data. It + * takes two link objects in question, an object specific bitmask + * defining which attributes should be compared and flags to control + * the behaviour + * + * The function must return a bitmask with the relevant bit set for + * each attribute that mismatches + */ + int (*ao_compare)(struct rtnl_link *, + struct rtnl_link *, int, uint32_t, int); }; extern struct rtnl_link_af_ops *rtnl_link_af_ops_lookup(unsigned int); |