STRUCT BINDER_TASK_WORK_CB(9)

📦 version 7.3.1, in nixpkgs unstable

🌸 NAME 🌸

Welcome to struct binder_task_work_cb(9) from the Kernel API Manual, bestie. This one is struct binder_task_work_cb - for deferred close. That’s the whole vibe: a struct for deferred close. 💅

✨ SYNOPSIS ✨

Here’s the exact shape, no edits, no cap:

       struct binder_task_work_cb {
           struct callback_head twork;
           struct file *file;
        };

🫶 Members 🫶

  • twork — callback_head for task work. It’s the callback head doing callback-head things. 🎀
  • file — file to close. Literally the file that’s getting closed. 🫶

💅 Description 💅

Okay so this struct is the little carrier pigeon 🕊️ for task work to be handled after returning from binder_ioctl via task_work_add. That’s it — structure to pass task work to be handled after returning from binder_ioctl via task_work_add. Lowkey iconic, highkey useful. ✨

👑 SEE ALSO 👑

Kernel file: ./drivers/android/binder.c — and the extended binder cinematic universe is giving:

With love from ./drivers/android, October 2026 — struct binder_task_work_cb(9) 💖✨

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