1. NAME

register_netdevice_notifier - register a network notifier block

2. SYNOPSIS

int register_netdevice_notifier(struct notifier_block *  nb );

3. ARGUMENTS

nb
    notifier

4. DESCRIPTION

Register a notifier to be called when network device events occur. The notifier passed is linked into the kernel structures and must not be reused until it has been unregistered. A negative errno code is returned on a failure.

When registered all registration and up events are replayed to the new notifier to allow device to have a race free view of the network device list.

5. COPYRIGHT