linux-kernel - Re: [PATCH v3 1/3] selftests/mm: add memory failure anonymous page test

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Message-ID: <2028f5e1-e032-4909-8240-15fe0b3c82a5@sirena.org.uk>
Date: Wed, 4 Feb 2026 11:26:57 +0000
From: Mark Brown <broonie@...nel.org>
To: Miaohe Lin <linmiaohe@...wei.com>
Cc: akpm@...ux-foundation.org, shuah@...nel.org, david@...nel.org,
	lorenzo.stoakes@...cle.com, Liam.Howlett@...cle.com, vbabka@...e.cz,
	rppt@...nel.org, surenb@...gle.com, mhocko@...e.com,
	nao.horiguchi@...il.com, linux-mm@...ck.org,
	linux-kernel@...r.kernel.org, linux-kselftest@...r.kernel.org
Subject: Re: [PATCH v3 1/3] selftests/mm: add memory failure anonymous page
 test

On Wed, Feb 04, 2026 at 03:33:29PM +0800, Miaohe Lin wrote:

> +TEST_HARNESS_MAIN
> diff --git a/tools/testing/selftests/mm/run_vmtests.sh b/tools/testing/selftests/mm/run_vmtests.sh
> index 29be9038bfb0..afdcfd0d7cef 100755
> --- a/tools/testing/selftests/mm/run_vmtests.sh
> +++ b/tools/testing/selftests/mm/run_vmtests.sh
> @@ -91,6 +91,8 @@ separated by spaces:
>  	test VMA merge cases behave as expected
>  - rmap
>  	test rmap behaves as expected
> +- memory-failure
> +	test memory-failure behaves as expected

In -next I added a hack with wrapper scripts per category to improve the
integration of the mm selftests with the kselftest framework, could you
please wire things up into that, see:

  6ce964c02f1c (selftests/mm: have the harness run each test category separately)

for details.  It's rather dumb and simple but gets the job done.

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