Re: [PATCH v4 0/3] task_work_add (was: task_work_queue)

[Oleg Nesterov]

On 04/14, Peter Zijlstra wrote:
>
> Can you use this to get rid of TIF_UPROBE as well?

Yes, I thought about uprobes. May be it can use task_work, but
it is not easy to avoid TIF_UPROBE. The problem is the first
UTASK_BP_HIT when current->utask == NULL, and ->utask is the
only "right" place to hold task_work. We will see.

Oleg.

--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/