---
name: "kmemdup_nul"
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/kmemdup_nul"
---

# kmemdup\_nul(9)

Create a NUL-terminated string from unterminated data

## NAME

kmemdup\_nul - Create a NUL-terminated string from unterminated data

## SYNOPSIS

**char \* kmemdup\_nul(const char \*** *s***, size\_t** *len***, gfp\_t** *gfp***);**

## ARGUMENTS

*s*

The data to stringify

*len*

The size of the data

*gfp*

the GFP mask used in the **kmalloc** call when allocating memory

## COPYRIGHT