nfp_cpp_area_acquire(9)

📦 version 7.3.1, in nixpkgs unstable

💅 nfp_cpp_area_acquire — like, lock it down bestie ✨

okay so this is a page from the Kernel API Manual, and honestly? it's a short one but it matters, so pay attention 🫶

🌸 NAME 🌸

nfp_cpp_area_acquire — lock down a CPP area for access 💖

✨ SYNOPSIS ✨

int nfp_cpp_area_acquire (struct nfp_cpp_area *area );

literally that's the whole vibe. one function, one arg, very demure 💅

🎀 ARGUMENTS 🎀

  • area — your CPP area handle 🦋 like, the thing you're about to lock down, bestie

💜 DESCRIPTION 💜

okay so here's the tea ☕ — this function locks down the CPP area for a potential long term activity. key words: long term. it's giving main character energy, it's settling in, it's not just passing through 🧚

and here's the part you cannot skip, no cap:

Area must always be locked down before being accessed. always. fr fr. do not be the person who skips this step 😭

🔥 RETURN 🔥

0, or -ERRNO — that's it, that's the whole return story. slay 💀

⭐ SEE ALSO ⭐

the whole friend group, in order, no one left out 👑

and that's the whole page, bestie 🎀 mwah 💋

this little masterpiece came out of ./drivers/net/ethernet/netrono... and it's dated October 2026, filed under nfp_cpp_area_acquire(9) — iykyk 🌈🦋

📦 where this page comes from