---
name: "unregister_reboot_notifier"
section: "9"
platform: "linux"
package: "linux-manual-3.2"
version: "3.2.78-1"
release: "Debian 7 (Wheezy)"
platforms: ["linux"]
url: "https://new.carta.tech/unregister_reboot_notifier"
---

# unregister\_reboot\_notifier(9)

Unregister previously registered reboot notifier

## NAME

unregister\_reboot\_notifier - Unregister previously registered reboot notifier

## SYNOPSIS

**int unregister\_reboot\_notifier(struct notifier\_block \*** *nb***);**

## ARGUMENTS

*nb*

Hook to be unregistered

## DESCRIPTION

Unregisters a previously registered reboot notifier function.

Returns zero on success, or **-ENOENT** on failure.

## COPYRIGHT