Re: [PATCH 0/2] Scheduler time extension

[Steven Rostedt]

On Sat, 15 Feb 2025 00:54:12 +0000
Prakash Sangappa <prakash.sangappa@xxxxxxxxxx> wrote:

> Follow up to discussion in [1], posting these patches.
> They are based on use of the restartable sequences(rseq) for API.
> 
> However, currently the discussion is on thread [2] in response to patch
> posted by Steven. Mainly about whether this feature should be applicable
> only to normal threads(SCHED_OTHER) under PREEMPT_LAZY preemption model
> or keep it independent of the preemption method.
> 
> [1] https://lore.kernel.org/all/20241113000126.967713-1-prakash.sangappa@xxxxxxxxxx/
> [2] https://lore.kernel.org/all/20250131225837.972218232@xxxxxxxxxxx/

I'm still 100% against this delaying any non SCHED_OTHER task.

-- Steve