nvme_mi_adm...detach_ctrls(2)

💅 nvme_mi_adm...detach_ctrls(2) — aka the libnvme API manual, bestie ✨

okay so sit down, grab a strawberry 🍓, because we're talking about a lil function from the libnvme API manual and she is lowkey iconic. no cap.

---

🎀 NAME 🎀

nvme_mi_admin_ns_detach_ctrls — she detaches a namespace from controllers. that's it, that's the whole job. periodt. 👑

---

✨ SYNOPSIS ✨

int nvme_mi_admin_ns_detach_ctrls (nvme_mi_ctrl_t ctrl , __u32 nsid ,
       struct nvme_ctrl_list *ctrlist );

look at her go. three (3) arguments, one (1) int coming back at you. the way that she just... does that. 😭💖

---

🫶 ARGUMENTS 🫶

• ctrl — the controller you're sending the command to. like, the address you're mailing this whole situation to. 💌
• nsid — the Namespace ID you're detaching. the main character in this narrative, fr fr.
• ctrlist — the controller list whose attachment state for nsid is getting modified. yes girl, we are editing the vibes in this list.

---

🌈 RETURN 🌈

she gives you back the nvme command status if a response was actually received — check enum nvme_status_field for what that status is saying, iykyk — or she hits you with -1 with errno set otherwise. no in-between, no situationship. it's giving either/or energy. 💀

heads up bestie: -1 means look at errno, that's the only way you're getting the tea 🍵

---

and that's the whole page, we ate and left no crumbs. 💅

sign-off era: this lil slice of heaven lives in the libnvme API manual, and she was dated July 2026 — so yes, she's a future icon, we been knew. 🌟 bye bestie, go detach something (responsibly) 🦋