Re: [PATCH v3 0/3] kasan: add memory corruption identification support for hw tag-based kasan

[Marco Elver]

On Sun, 20 Jun 2021 at 13:48, Kuan-Ying Lee <Kuan-Ying.Lee@xxxxxxxxxxxx> wrote:
>
> Add memory corruption identification for hardware tag-based KASAN mode.
>
> Changes since v3:
>  - Preserve Copyright from hw_tags.c/sw_tags.c and
>    report_sw_tags.c/report_hw_tags.c
>  - Make non-trivial change in kasan sw tag-based mode
>
> Changes since v2:
>  - Thanks for Marco's Suggestion
>  - Rename the CONFIG_KASAN_SW_TAGS_IDENTIFY
>  - Integrate tag-based kasan common part
>  - Rebase to latest linux-next
>
> Kuan-Ying Lee (3):
>   kasan: rename CONFIG_KASAN_SW_TAGS_IDENTIFY to
>     CONFIG_KASAN_TAGS_IDENTIFY
>   kasan: integrate the common part of two KASAN tag-based modes
>   kasan: add memory corruption identification support for hardware
>     tag-based mode

I think this looks fine, thank you for your efforts. How did you test
this? Did you run the lib/test_kasan module with both SW_TAGS and
HW_TAGS mode? I was about to run that before adding my Reviewed-by.

Andrey, Alex, if you have time, please have a quick look at the series.

Thanks,
-- Marco