Re: [PATCH v4 0/3] mm/hwpoison: Fix regressions in memory failure handling

[Shuai Xue]

在 2025/3/8 01:20, Luck, Tony 写道:
> > ## 1. What am I trying to do:
> >
> > This patch resolves two critical regressions related to memory failure
> > handling that have appeared in the upstream kernel since version 5.17, as
> > compared to 5.10 LTS.
> >
> >      - copyin case: poison found in user page while kernel copying from user space
> >      - instr case: poison found while instruction fetching in user space
>
> Tested the instruction, copyin, and futex cases. They all pass now.
>
> Thanks!
>
> Tested-by: Tony Luck <tony.luck@xxxxxxxxx>
>
> -Tony

Thanks for your help.

Best Regards,
Shuai