srcu_notifier_chain_register — Add notifier to an SRCU notifier chain
int srcu_notifier_chain_register
(struct srcu_notifier_head * nh, struct notifier_block * n);
Pointer to head of the SRCU notifier chain
New entry in notifier chain
Adds a notifier to an SRCU notifier chain. Must be called in process context.
Currently always returns zero.