---
name: "libnvme_sed_lock_state-libnvme3"
section: "2"
platform: "linux"
package: "nvme-cli"
version: "3.2-1"
release: "Arch Linux 2026-11-01"
platforms: ["linux"]
url: "https://new.carta.tech/libnvme_sed_lock_state-libnvme3"
---

# libnvme\_sed\_lock\_state-libnvme3(2)

Locking range lock state

## NAME

enum libnvme\_sed\_lock\_state - Locking range lock state

## SYNOPSIS

enum libnvme\_sed\_lock\_state {\
     **LIBNVME\_SED\_LOCK\_RO** , \
\
     **LIBNVME\_SED\_LOCK\_RW** , \
\
     **LIBNVME\_SED\_LOCK\_LK**

};

## Constants

- LIBNVME\_SED\_LOCK\_RO

  Read-only, writes are locked

- LIBNVME\_SED\_LOCK\_RW

  Read-write, the range is unlocked

- LIBNVME\_SED\_LOCK\_LK

  Reads and writes are locked