---
name: "atomic_notifier_chain_unregister"
section: "9"
platform: "linux"
package: "linux-manual-2.6.18"
version: "2.6.18.dfsg.1-26etch2"
release: "Debian 4.0 (Etch)"
platforms: ["linux"]
url: "https://new.carta.tech/atomic_notifier_chain_unregister"
---

# atomic\_notifier\_chain\_unregister(9)

Remove notifier from an atomic notifier chain

## NAME

atomic\_notifier\_chain\_unregister - Remove notifier from an atomic notifier chain

## SYNOPSIS

**int atomic\_notifier\_chain\_unregister(struct atomic\_notifier\_head \*** *nh***, struct notifier\_block \*** *n***);**

## ARGUMENTS

*nh*

Pointer to head of the atomic notifier chain

*n*

Entry to remove from notifier chain

## DESCRIPTION

Removes a notifier from an atomic notifier chain.

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

## COPYRIGHT