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| UNREGISTER_NETDEVICE(9) | Network device support | UNREGISTER_NETDEVICE(9) |
NAME¶
unregister_netdevice_notifier - unregister a network notifier blockSYNOPSIS¶
int unregister_netdevice_notifier(struct notifier_block * nb);
ARGUMENTS¶
struct notifier_block * nbnotifier
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¶
| September 2017 | Kernel Hackers Manual 4.12 |