binder_enqu...work_ilocked(9)

📦 version 7.3.1, in nixpkgs unstable

💅 binder_enqueue_deferred_thread_work_ilocked — Add deferred thread work

okay bestie, so this little icon lives in the Kernel API Manual (yes, the Kernel API Manual, capital K capital A, we respect her) and she's a binder function. Let's get into it fr fr. 🫶

✨ SYNOPSIS ✨

void binder_enqueue_deferred_thread_work_ilocked (struct binder_thread
*thread , struct binder_work *work );

That's the whole vibe. Two args, one void, zero returns. Clean. Minimalist. She ate. 💅

🎀 ARGUMENTS 🎀

  • thread — the thread we're queueing work onto. She's the main character here, the one getting a little surprise gift in her to-do list. 🎁
  • work — the struct binder_work we're adding to the list. This is the gift. It's literally just a struct binder_work, don't overthink it. 🦋

🌸 DESCRIPTION 🌸

So what she does: she adds the work to the todo list of the thread. That's it. That's the whole job. 👑

But — and this is the part you cannot skip, bestie — she doesn't set the process_todo flag. Which means... if that flag wasn't already set (and it wasn't, because we just said she didn't set it 🙈), then when the thread calls read, it will just go to sleep without handling this work. Like, she'll literally sleep right through it. Not me putting work on someone's list and then not telling them about it 😭💀

⚠️ Heads up, queen: this requires the proc->inner_lock to be held. ilocked is right there in the name — that's not a suggestion, that's a whole lifestyle. Hold the lock. Periodt. 🔒

👑 SEE ALSO 👑

Kernel file ./drivers/android/binder.c — and honestly the whole extended family shows up for this one, so buckle up. 🌈

Like I said. The whole friend group. 💖

and that's the page!! 🎀✨ shoutout to ./drivers/android (her home address, literally) and to October 2026 for the timestamp — signed, sealed, delivered, binder_enqueue_deferred_thread_work_ilocked(9) forever and always. 🦋💜

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