From: "David Hildenbrand (Arm)" <david@kernel.org>
To: Sarthak Sharma <sarthak.sharma@arm.com>,
Andrew Morton <akpm@linux-foundation.org>
Cc: Lorenzo Stoakes <ljs@kernel.org>,
"Liam R . Howlett" <liam@infradead.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>,
Zi Yan <ziy@nvidia.com>,
Baolin Wang <baolin.wang@linux.alibaba.com>,
Nico Pache <npache@redhat.com>,
Ryan Roberts <ryan.roberts@arm.com>, Dev Jain <dev.jain@arm.com>,
Barry Song <baohua@kernel.org>, Lance Yang <lance.yang@linux.dev>,
Jason Gunthorpe <jgg@ziepe.ca>,
John Hubbard <jhubbard@nvidia.com>, Peter Xu <peterx@redhat.com>,
Leon Romanovsky <leon@kernel.org>,
Jonathan Corbet <corbet@lwn.net>,
Shuah Khan <skhan@linuxfoundation.org>,
Mark Brown <broonie@kernel.org>,
Anshuman Khandual <anshuman.khandual@arm.com>,
linux-mm@kvack.org, linux-kselftest@vger.kernel.org,
linux-doc@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH v7 3/6] tools/lib/mm: move hugepage_settings out of selftests
Date: Mon, 24 Aug 2026 14:32:33 +0200 [thread overview]
Message-ID: <df35f58a-fe11-4cea-938a-f4b036a5bcc8@kernel.org> (raw)
In-Reply-To: <20260813181230.483746-4-sarthak.sharma@arm.com>
On 8/13/26 20:12, Sarthak Sharma wrote:
> Move hugepage_settings.[ch] from tools/testing/selftests/mm/ to
> tools/lib/mm/ so the THP and HugeTLB helpers can be shared more easily
> between selftests and other tools.
>
> Keep the helpers exposed to mm selftests through vm_util.h where possible,
> and use direct <mm/hugepage_settings.h> includes for files that do not
> include vm_util.h. Adjust the selftests/mm build to compile the moved
> implementation from its new location.
>
> Remove the remaining kselftest dependency by including file_utils.h
> directly and using EXIT_FAILURE in the signal handler.
>
> Signed-off-by: Sarthak Sharma <sarthak.sharma@arm.com>
Acked-by: David Hildenbrand (Arm) <david@kernel.org>
--
Cheers,
David
next prev parent reply other threads:[~2026-08-24 12:32 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-08-13 18:12 [PATCH v7 0/6] selftests/mm: separate GUP microbenchmarking from functional testing Sarthak Sharma
2026-08-13 18:12 ` [PATCH v7 1/6] selftests/mm: make file helpers return errors Sarthak Sharma
2026-08-24 7:59 ` Mike Rapoport
2026-08-24 12:17 ` David Hildenbrand (Arm)
2026-08-24 12:27 ` Mark Brown
2026-08-24 12:29 ` David Hildenbrand (Arm)
2026-08-13 18:12 ` [PATCH v7 2/6] tools/lib/mm: add shared file helpers Sarthak Sharma
2026-08-24 7:59 ` Mike Rapoport
2026-08-24 12:27 ` David Hildenbrand (Arm)
2026-08-13 18:12 ` [PATCH v7 3/6] tools/lib/mm: move hugepage_settings out of selftests Sarthak Sharma
2026-08-24 7:59 ` Mike Rapoport
2026-08-24 12:32 ` David Hildenbrand (Arm) [this message]
2026-08-13 18:12 ` [PATCH v7 4/6] tools/mm: move gup_test from selftests/mm to tools/mm Sarthak Sharma
2026-08-24 7:59 ` Mike Rapoport
2026-08-24 12:33 ` David Hildenbrand (Arm)
2026-08-13 18:12 ` [PATCH v7 5/6] tools/mm: make gup_bench a benchmark only tool Sarthak Sharma
2026-08-24 7:59 ` Mike Rapoport
2026-08-24 12:37 ` David Hildenbrand (Arm)
2026-08-13 18:12 ` [PATCH v7 6/6] selftests/mm: add a GUP selftest Sarthak Sharma
2026-08-24 7:59 ` Mike Rapoport
2026-08-24 10:11 ` Sarthak Sharma
2026-08-24 4:12 ` [PATCH v7 0/6] selftests/mm: separate GUP microbenchmarking from functional testing Sarthak Sharma
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