libnvme\_ns\_update\_stat(9) libnvme API manual libnvme\_ns\_update\_stat(9)

# [NAME](#NAME)

libnvme\_ns\_update\_stat - update the nvme namespace stat

# [SYNOPSIS](#SYNOPSIS)

**int libnvme\_ns\_update\_stat** **(struct libnvme\_ns \*n ,** **bool diffstat );**

# [ARGUMENTS](#ARGUMENTS)

[n](#n)

*struct libnvme\_ns* object

[diffstat](#diffstat)

If set to true then getters return the diff stat otherwise return the current absolute stat

# [RETURN](#RETURN)

0 on success, negative error code otherwise.

libnvme\_ns\_update\_stat October 2026

---

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