Re: [PATCH] task_work: add helper for more targeted task_work canceling

[Oleg Nesterov]

On 04/04, Jens Axboe wrote:
>
> +struct callback_head *task_work_cancel_match(struct task_struct *task,
> +	bool (*match)(struct callback_head *, void *data), void *data);
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

Feel free to ignore, but how about "typedef task_work_match_t" ?

Either way,

Reviewed-by: Oleg Nesterov <oleg@xxxxxxxxxx>