sbitmap_queue_wake_all(9)

📦 version 7.3.1, in nixpkgs unstable

💖 sbitmap_queue_wake_all — the "everybody wake UP" moment 💖

okay so this is a page from the Kernel API Manual (yes, the kernel manual, we're literally in the kernel today bestie, keep up 💅) and it's about one tiny little function that is honestly kind of a queen.

✨ NAME ✨

sbitmap_queue_wake_all — Wake up everything waiting on a &struct sbitmap_queue.

that's it. that's the whole vibe. she wakes up everything. no picking favorites, no "hmm maybe just these three," just full group-chat notification blast energy 🫶

🦋 SYNOPSIS 🦋

void sbitmap_queue_wake_all (struct sbitmap_queue *sbq );

look at her. void return, meaning she gives you nothing back — she's not doing this for the thank-yous, she's doing it because it's the right thing to do 😤💜

🌸 ARGUMENTS 🌸

  • sbq — Bitmap queue to wake up. this is the struct sbitmap_queue * you're handing her, and she's gonna go wake up every single thing that's been sitting there waiting on it. main character move fr fr 👑

🎀 SEE ALSO 🎀

okay this list is long and honestly it's giving "friend group where everyone's iconic," so let's go through them, no skips, no cap:

Kernel file ./include/linux/sbitmap.h — the home base, the address, the literal source file, and then:

like, that is a whole roster. the sbitmap family ate and left no crumbs 🔥 note that her sibling sbitmap_queue_wake_up(9) is right there at the end if you need something a little more selective — but if you want the full "everybody up, we're going to the function" moment, you call this one 🌈

lowkey a reminder bestie: the manpage tells you what she does (wake up everything waiting on &struct sbitmap_queue) and nothing else. like don't go inventing extra behavior, she's not that complicated, she's just loud 💀

and that's the page!! sourced from ./include/linux, dated October 2026, tagged with the version of the Kernel API Manual — so when you cite her, cite her properly, she deserves the credit 💖✨🎀🦋🌸💅🫶😭🔥👑🌈⭐💀🙈🍓🧚💜

📦 where this page comes from