libnvme\_sed\_setup\_range(9) libnvme API manual libnvme\_sed\_setup\_range(9)

# [NAME](#NAME)

libnvme\_sed\_setup\_range - Configure the global locking range

# [SYNOPSIS](#SYNOPSIS)

**int libnvme\_sed\_setup\_range** **(struct libnvme\_transport\_handle \*hdl ,** **const struct libnvme\_sed\_key \*key ,** **bool read\_lock ,** **bool write\_lock );**

# [ARGUMENTS](#ARGUMENTS)

[hdl](#hdl)

Transport handle

[key](#key)

Admin1 password

[read\_lock](#read_lock)

Enable read locking

[write\_lock](#write_lock)

Enable write locking

# [RETURN](#RETURN)

See the return value convention above.

libnvme\_sed\_setup\_range October 2026

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Document: libnvme_sed_setup_range-libnvme3(2) from nvme-cli 3.2-r0 (Chainguard OS)
Source: https://github.com/linux-nvme/nvme-cli