nfssvc_encode_nfscookie(9)

💅 nfssvc_encode_nfscookie(9) — from the Kernel API Manual, bestie

okay so this is a kernel API page, section 9, and it's literally called nfssvc_encode_nfscookie 🍪 — yes, cookie. no cap, that's the actual name. she's a little function with one job and she does it. periodt.

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✨ NAME ✨

nfssvc_encode_nfscookie — encodes a directory offset cookie 🍪✨

like… that's it. that's the whole personality. she takes an offset cookie and she encodes it. iconic behaviour honestly.

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🦋 SYNOPSIS 🦋

void nfssvc_encode_nfscookie (struct nfsd_readdirres *resp , u32 offset
);

that's the whole signature, copy it exactly the way it's written, don't be weird about it 🙈

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🎀 ARGUMENTS 🎀

• resp — the readdir result context 💖 this is the lil situation she's working inside of, the readdir result context, she needs it, don't skip her.
• offset — the offset cookie you want to encode 🍪✨ this is the actual cookie. the one being encoded. the main character of this function, lowkey.

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🌸 DESCRIPTION 🌸

okay so here's the tea ☕ — the buffer space for the offset cookie has already been reserved by svcxdr_encode_entry_common. like, somebody already saved her a seat. this function is not out here allocating anything, she's just filling in the spot that was already booked. so don't come for her about buffer management, it's handled. iykyk 💅

literally the whole description. it does not say more than that. i'm not gonna invent lore, that's not the vibe 🫶

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👑 SEE ALSO 👑

• Kernel file ./fs/nfsd/nfsxdr.c
• svcxdr_encode_stat(9)
• svcxdr_decode_fhandle(9)
• svcxdr_encode_fattr(9)
• nfssvc_encode_entry(9)

go read those if you want the full cinematic universe 🌈 these are her friends, her costars, her supporting cast.

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💀 real talk though: the buffer reservation happening somewhere else means this function assumes it's already done. if you're calling her without that, that's a you problem, bestie. be normal about it.

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and that's the page!! 🧚💜 she lives in ./fs/nfsd and she was dated October 2026 in the source footer, so yeah, go off calendar. mwah 💋 stay hydrated, read your manpages, and remember: the cookie was already reserved, you just have to encode it. slay 🌟