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Subject: Re: [PATCH v4 1/7] mm: memory_failure: Clarify the MF_DELAYED
 definition
To: Lisa Wang <wyihan@google.com>
CC: <rientjes@google.com>, <seanjc@google.com>, <ackerleytng@google.com>,
	<vannapurve@google.com>, <michael.roth@amd.com>, <jiaqiyan@google.com>,
	<tabba@google.com>, <dave.hansen@linux.intel.com>, Naoya Horiguchi
	<nao.horiguchi@gmail.com>, Andrew Morton <akpm@linux-foundation.org>, "Paolo
 Bonzini" <pbonzini@redhat.com>, Shuah Khan <shuah@kernel.org>, Hugh Dickins
	<hughd@google.com>, Baolin Wang <baolin.wang@linux.alibaba.com>, "David
 Hildenbrand" <david@kernel.org>, Lorenzo Stoakes
	<lorenzo.stoakes@oracle.com>, "Liam R. Howlett" <Liam.Howlett@oracle.com>,
	Vlastimil Babka <vbabka@kernel.org>, Mike Rapoport <rppt@kernel.org>, Suren
 Baghdasaryan <surenb@google.com>, Michal Hocko <mhocko@suse.com>,
	<linux-mm@kvack.org>, <linux-kernel@vger.kernel.org>, <kvm@vger.kernel.org>,
	<linux-kselftest@vger.kernel.org>
References: <20260602-memory-failure-mf-delayed-fix-v4-0-a5bc7db5a9b2@google.com>
 <20260602-memory-failure-mf-delayed-fix-v4-1-a5bc7db5a9b2@google.com>
From: Miaohe Lin <linmiaohe@huawei.com>
Message-ID: <6ed7e4e9-6256-4348-235a-e5b4bf132f57@huawei.com>
Date: Tue, 9 Jun 2026 15:45:27 +0800
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 kwepemq500010.china.huawei.com (7.202.194.235)

On 2026/6/3 5:55, Lisa Wang wrote:
> This patch clarifies the definition of MF_DELAYED to represent cases
> where a folio's removal is initiated but not immediately completed
> (e.g., due to remaining metadata references).
> 
> Signed-off-by: Lisa Wang <wyihan@google.com>

Acked-by: Miaohe Lin <linmiaohe@huawei.com>

Thanks.
.