From: Miaohe Lin <linmiaohe@huawei.com>
To: Ye Liu <ye.liu@linux.dev>
Cc: Ye Liu <liuye@kylinos.cn>,
Naoya Horiguchi <nao.horiguchi@gmail.com>, <linux-mm@kvack.org>,
<linux-kernel@vger.kernel.org>,
Andrew Morton <akpm@linux-foundation.org>
Subject: Re: [PATCH 1/2] mm/memory_failure: use bool for hugetlb indicator in try_memory_failure_hugetlb
Date: Fri, 10 Apr 2026 14:38:33 +0800 [thread overview]
Message-ID: <0eb4a198-e80b-127d-e729-3af6f63f6d5b@huawei.com> (raw)
In-Reply-To: <20260407020715.2269255-2-ye.liu@linux.dev>
On 2026/4/7 10:07, Ye Liu wrote:
> From: Ye Liu <liuye@kylinos.cn>
>
> The hugetlb indicator in try_memory_failure_hugetlb is a Boolean
> flag, but was declared and assigned as int/0/1. Convert to `bool`
> and `true`/`false` for clarity and type safety.
>
> - try_memory_failure_hugetlb(unsigned long pfn, int flags, bool *hugetlb)
> - testcase path in memory_failure(): bool hugetlb = false
> - clear semantic conversion in MF_HUGETLB_NON_HUGEPAGE
> - preserve behavior (no functional change)
>
> Signed-off-by: Ye Liu <liuye@kylinos.cn>
Acked-by: Miaohe Lin <linmiaohe@huawei.com>
Thanks.
.
next prev parent reply other threads:[~2026-04-10 6:38 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <20260407020715.2269255-1-ye.liu@linux.dev>
2026-04-07 2:07 ` Ye Liu
2026-04-10 6:38 ` Miaohe Lin [this message]
2026-04-07 2:07 ` [PATCH 2/2] mm/memory-failure: use bool for forcekill state Ye Liu
2026-04-10 6:45 ` Miaohe Lin
2026-04-10 7:17 ` Ye Liu
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