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From: Zi Yan <ziy@nvidia.com>
To: Sasha Levin <sashal@kernel.org>
Cc: Andrew Morton <akpm@linux-foundation.org>,
	David Hildenbrand <david@kernel.org>,
	Baolin Wang <baolin.wang@linux.alibaba.com>,
	Lorenzo Stoakes <ljs@kernel.org>,
	"Liam R. Howlett" <liam@infradead.org>,
	Nico Pache <nico.pache@linux.dev>,
	Ryan Roberts <ryan.roberts@arm.com>, Dev Jain <dev.jain@arm.com>,
	Barry Song <baohua@kernel.org>, Lance Yang <lance.yang@linux.dev>,
	Usama Arif <usama.arif@linux.dev>,
	Kiryl Shutsemau <kas@kernel.org>,
	Vlastimil Babka <vbabka@kernel.org>,
	Mike Rapoport <rppt@kernel.org>,
	Suren Baghdasaryan <surenb@google.com>,
	Michal Hocko <mhocko@suse.com>, Shuah Khan <shuah@kernel.org>,
	linux-mm@kvack.org, linux-kselftest@vger.kernel.org,
	linux-kernel@vger.kernel.org
Subject: Re: [PATCH] selftests/mm: add CONFIG_DEBUG_FS to the config fragment
Date: Thu, 05 Nov 2026 12:21:08 -0500	[thread overview]
Message-ID: <3BC61F94-0385-4603-B12E-BEA458BB307A@nvidia.com> (raw)
In-Reply-To: <20261105171801.2189772-1-sashal@kernel.org>

On 5 Nov 2026, at 12:18, Sasha Levin wrote:

> The split_huge_page and gup tests need debugfs, and CONFIG_GUP_TEST
> depends on it. Add CONFIG_DEBUG_FS=y to the fragment.
>
> Suggested-by: Zi Yan <ziy@nvidia.com>
> Signed-off-by: Sasha Levin <sashal@kernel.org>
> ---
> Merged into an x86_64 tinyconfig, the fragment leaves CONFIG_DEBUG_FS
> and CONFIG_GUP_TEST unset without this change and sets both with it.
> x86_64_defconfig already has CONFIG_DEBUG_FS=y and is unaffected.
>

Thanks.

Reviewed-by: Zi Yan <ziy@nvidia.com>

Best Regards,
Yan, Zi

  reply	other threads:[~2026-11-05 17:21 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2026-11-05  3:02 [PATCH] selftests/mm: skip split_huge_page_test without the split_huge_pages file Sasha Levin
2026-11-05 11:49 ` Kiryl Shutsemau
2026-11-05 15:19 ` Zi Yan
2026-11-05 15:51   ` David Hildenbrand (Arm)
2026-11-05 17:18   ` [PATCH] selftests/mm: add CONFIG_DEBUG_FS to the config fragment Sasha Levin
2026-11-05 17:21     ` Zi Yan [this message]
2026-11-05 17:53       ` David Hildenbrand (Arm)
2026-11-06  2:37 ` [PATCH] selftests/mm: skip split_huge_page_test without the split_huge_pages file Baolin Wang

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