Re: [PATCH 1/2] hrtimer: Document, that PI boosted tasks have no timer slack

[Thomas Gleixner]

On Mon, Aug 05 2024 at 14:41, Felix Moessbauer wrote:
> The documentation of schedule_hrtimeout_range already states, that RT
> and DL tasks do not have a timer slack. However, no information about PI
> boosted tasks is given. The current implementation consistently ignores
> the timer slack also for PI boosted tasks (all tasks with a rt priority
> at time of programming the timer).

Which is wrong. This condition should not use rt_task() it should use
task_is_realtime() instead.

> This patch improves the documentation by stating that the timer slack
> is

git grep "This patch" Documentation/process/

Thanks,

        tglx