NAME
blocking_notifier_chain_register - Add notifier to a blocking notifier chain
SYNOPSIS
int blocking_notifier_chain_register(struct blocking_notifier_head * nh, struct notifier_block * n);
ARGUMENTS
nh
Pointer to head of the blocking notifier chain
n
New entry in notifier chain
DESCRIPTION
Adds a notifier to a blocking notifier chain. Must be called in process context.
Currently always returns zero.