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REGISTER_NETDEVICE_N(9) Network device support REGISTER_NETDEVICE_N(9)
NAME
register_netdevice_notifier - register a network notifier block
SYNOPSIS
int register_netdevice_notifier(struct notifier_block * nb);
ARGUMENTS
nb
notifier
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.
COPYRIGHT
Kernel Hackers Manual 2.6. November 2013 REGISTER_NETDEVICE_N(9)
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