Re: [patch V6 09/11] rseq: Implement rseq_grant_slice_extension()

From: Thomas Gleixner

Date: Thu Dec 18 2025 - 18:28:53 EST


On Tue, Dec 16 2025 at 10:25, Mathieu Desnoyers wrote:
> On 2025-12-15 13:24, Thomas Gleixner wrote:
> [...]
>> In case that the user space access faults or invalid state is detected, the
>> task is terminated with SIGSEGV.
>
> It appears that only access faults trigger SIGSEGV. Perhaps removing
> "or invalid state is detected" should be removed, or the code is missing
> some state validation ?

Seems I dropped a debug path somewhere down the road.