From: "David Hildenbrand (Arm)" <david@kernel.org>
To: Baolin Wang <baolin.wang@linux.alibaba.com>, akpm@linux-foundation.org
Cc: ljs@kernel.org, Liam.Howlett@oracle.com, vbabka@kernel.org,
rppt@kernel.org, surenb@google.com, mhocko@suse.com,
linux-arm-kernel@lists.infradead.org, x86@kernel.org,
linux-parisc@vger.kernel.org, linuxppc-dev@lists.ozlabs.org,
linux-riscv@lists.infradead.org, linux-s390@vger.kernel.org,
kvm@vger.kernel.org, open <linux-mm@kvack.org>,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH v2 0/6] change young flag check functions to return bool
Date: Fri, 27 Mar 2026 14:28:06 +0100 [thread overview]
Message-ID: <2266e9af-ce5b-401a-8364-0fe2fc3d68a6@kernel.org> (raw)
In-Reply-To: <cover.1774075004.git.baolin.wang@linux.alibaba.com>
On 3/21/26 07:42, Baolin Wang wrote:
> This is a cleanup patchset to change all young flag check functions to
> return bool, as discussed with David in the previous thread[1]. Since
> callers only care about whether the young flag was set, returning bool
> makes the intention clearer. No functional changes intended.
>
> Ran mm selftests on Arm64 and x86 machines, and no issues were found.
Thanks!
For the whole series:
Acked-by: David Hildenbrand (Arm) <david@kernel.org>
--
Cheers,
David
prev parent reply other threads:[~2026-03-27 13:28 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-03-21 6:42 [PATCH v2 0/6] change young flag check functions to return bool Baolin Wang
2026-03-21 6:42 ` [PATCH v2 1/6] mm: change to return bool for ptep_test_and_clear_young() Baolin Wang
2026-03-21 6:42 ` [PATCH v2 2/6] mm: change to return bool for ptep_clear_flush_young()/clear_flush_young_ptes() Baolin Wang
2026-03-21 6:42 ` [PATCH v2 3/6] mm: change to return bool for pmdp_test_and_clear_young() Baolin Wang
2026-03-21 6:42 ` [PATCH v2 4/6] mm: change to return bool for pmdp_clear_flush_young() Baolin Wang
2026-03-21 6:42 ` [PATCH v2 5/6] mm: change to return bool for pudp_test_and_clear_young() Baolin Wang
2026-03-21 6:42 ` [PATCH v2 6/6] mm: change to return bool for the MMU notifier's young flag check Baolin Wang
2026-03-27 13:28 ` David Hildenbrand (Arm) [this message]
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