fib_notifier_ops_register
fib_notifier_ops_register(const struct fib_notifier_ops *tmpl, struct net *net);
EXPORT_SYMBOL(fib_notifier_ops_register);
ops = fib_notifier_ops_register(&fib4_notifier_ops_template, net);
ops = fib_notifier_ops_register(&ipmr_notifier_ops_template, net);
ops = fib_notifier_ops_register(&fib6_notifier_ops_template, net);
ops = fib_notifier_ops_register(&ip6mr_notifier_ops_template, net);