diff --git a/src/libsystemd/sd-netlink/netlink-util.h b/src/libsystemd/sd-netlink/netlink-util.h index 5208dd94e4..13b284ee64 100644 --- a/src/libsystemd/sd-netlink/netlink-util.h +++ b/src/libsystemd/sd-netlink/netlink-util.h @@ -116,6 +116,16 @@ int rtnl_log_create_error(int r); userdata, description); \ }) +#define genl_add_match(nl, ret_slot, family, group, cmd, callback, destroy_callback, userdata, description) \ + ({ \ + int (*_callback_)(sd_netlink *, sd_netlink_message *, typeof(userdata)) = callback; \ + void (*_destroy_)(typeof(userdata)) = destroy_callback; \ + sd_genl_add_match(nl, ret_slot, family, group, cmd, \ + (sd_netlink_message_handler_t) _callback_, \ + (sd_netlink_destroy_t) _destroy_, \ + userdata, description); \ + }) + int netlink_message_append_hw_addr(sd_netlink_message *m, unsigned short type, const struct hw_addr_data *data); int netlink_message_append_in_addr_union(sd_netlink_message *m, unsigned short type, int family, const union in_addr_union *data); int netlink_message_append_sockaddr_union(sd_netlink_message *m, unsigned short type, const union sockaddr_union *data);