---
name: "netif_tx_lock"
section: "9"
platform: "linux"
package: "linux-manual-4.9"
version: "4.9.228-1"
release: "Debian 9 (Stretch)"
platforms: ["linux"]
url: "https://new.carta.tech/netif_tx_lock"
---

# netif\_tx\_lock(9)

grab network device transmit lock

## NAME

netif\_tx\_lock - grab network device transmit lock

## SYNOPSIS

**void netif\_tx\_lock(struct net\_device \*** *dev***);**

## ARGUMENTS

*dev*

network device

## DESCRIPTION

Get network device transmit lock

## COPYRIGHT