table of contents
UNREGISTER_NETDEVICE(9) | Network device support | UNREGISTER_NETDEVICE(9) |
NAME¶
unregister_netdevice_notifier - unregister a network notifier block
SYNOPSIS¶
int unregister_netdevice_notifier(struct notifier_block * nb);
ARGUMENTS¶
nb
DESCRIPTION¶
Unregister a notifier previously registered by register_netdevice_notifier. The notifier is unlinked into the kernel structures and may then be reused. A negative errno code is returned on a failure.
After unregistering unregister and down device events are synthesized for all devices on the device list to the removed notifier to remove the need for special case cleanup code.
COPYRIGHT¶
March 2017 | Kernel Hackers Manual 4.10 |