nvme_set_keyring(2)

💖 nvme_set_keyring(2) — the libnvme API manual, but make it cute 💖

okay so bestie, this is a page from the libnvme API manual. It's all about nvme_set_keyring, and it's lowkey iconic because it makes key lookups actually find stuff. 🔑

🎀 NAME 🎀

nvme_set_keyring — link keyring for lookup.

✨ SYNOPSIS ✨

int nvme_set_keyring (long keyring_id );

🌸 ARGUMENTS 🌸

• keyring_id — Keyring id. That's the id of the keyring, periodt. 💅

🦋 DESCRIPTION 🦋

Links keyring_id into the session keyring such that its keys are available for further key lookups.

So yeah: it takes that keyring_id and links it into the session keyring, and then its keys can be found by further key lookups. It's giving "make these keys discoverable later" energy. No cap. ✨

🔥 RETURN 🔥

0 on success. A negative number on error with errno set. 😭 (that's the sad path, bestie).

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mwah 💋 — this page comes from the libnvme API manual, source/version nvme_set_keyring, page nvme_set_keyring(2), dated July 2026. Slay and happy keyring linking! 💖