libnvme(2)

💖 NAME 💖

struct nvme_fdp_ruh_desc — the Reclaim Unit Handle Descriptor, bestie 💅

okay so real talk, this is a lil struct from libnvme's API manual (that's the library we're living in, the whole libnvme(2) situation) and it exists for exactly one iconic job: describing a Reclaim Unit Handle. that's it. that's the whole personality. and honestly? we respect a struct that knows what it is 🫶

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✨ SYNOPSIS ✨

struct nvme_fdp_ruh_desc {
    __u8 ruht;
    __u8 rsvd1[3];
};

look at it. baby. two members. no drama. immaculate 🌸

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🎀 Members 🎀

• ruht — the Reclaim Unit Handle Type. this is the one doing the actual talking, the main character of this struct fr fr 👑
• rsvd1 — Reserved. it's three bytes of space just... vibing. ngl it's giving "placeholder energy" but it's literally required to be there so don't touch it, don't fill it, don't manifest anything into it 🙈 reserved means reserved.

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💀 heads up: rsvd1 is Reserved. the manual says so, so we say so. do not get cute with it. lowkey the fastest way to break something is being creative with a reserved field.

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and that's the whole page, bestie, no cap 🦋

this lil drop came to you from the libnvme(2) API Manual, page struct nvme_fdp_ruh_desc, dated July 2026 — so like, very current, very slay ✨💖 go forth and descriptor 🎀