---
name: "nvmf_ext_attr"
section: "2"
platform: "linux"
package: "libnvme-dev"
version: "1.13-2"
release: "Debian 13 (Trixie)"
platforms: ["linux"]
url: "https://new.carta.tech/nvmf_ext_attr"
---

# nvmf\_ext\_attr(2)

Extended Attribute (EXAT)

## NAME

struct nvmf\_ext\_attr - Extended Attribute (EXAT)

## SYNOPSIS

struct nvmf\_ext\_attr {\
     **\_\_le16 exattype;**\
     **\_\_le16 exatlen;**\
     **\_\_u8 exatval\[\];**\
 };\

## Members

- exattype

  Extended Attribute Type (EXATTYPE) - see *enum* nvmf\_exattype

- exatlen

  Extended Attribute Length (EXATLEN)

- exatval

  Extended Attribute Value (EXATVAL) - size allocated for array must be a multiple of 4 bytes