From: David Hildenbrand <david@redhat.com>
To: Baolin Wang <baolin.wang@linux.alibaba.com>, akpm@linux-foundation.org
Cc: hughd@google.com, willy@infradead.org, 21cnbao@gmail.com,
ryan.roberts@arm.com, shy828301@gmail.com, ziy@nvidia.com,
linux-mm@kvack.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH v2 1/5] mm: khugepaged: expand the is_refcount_suitable() to support file folios
Date: Mon, 26 Aug 2024 19:18:52 +0200 [thread overview]
Message-ID: <fbce611f-0df3-4e4b-8ee6-367b1ca0cfc3@redhat.com> (raw)
In-Reply-To: <eae4cb3195ebbb654bfb7967cb7261d4e4e7c7fa.1724140601.git.baolin.wang@linux.alibaba.com>
On 20.08.24 11:49, Baolin Wang wrote:
> Expand the is_refcount_suitable() to support reference checks for file folios,
> as preparation for supporting shmem mTHP collapse.
>
> Signed-off-by: Baolin Wang <baolin.wang@linux.alibaba.com>
> ---
Acked-by: David Hildenbrand <david@redhat.com>
--
Cheers,
David / dhildenb
next prev parent reply other threads:[~2024-08-26 17:19 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-08-20 9:49 [PATCH v2 0/5] support shmem mTHP collapse Baolin Wang
2024-08-20 9:49 ` [PATCH v2 1/5] mm: khugepaged: expand the is_refcount_suitable() to support file folios Baolin Wang
2024-08-26 17:18 ` David Hildenbrand [this message]
2024-08-20 9:49 ` [PATCH v2 2/5] mm: khugepaged: use the number of pages in the folio to check the reference count Baolin Wang
2024-08-20 9:49 ` [PATCH v2 3/5] mm: khugepaged: support shmem mTHP copy Baolin Wang
2024-08-20 9:49 ` [PATCH v2 4/5] mm: khugepaged: support shmem mTHP collapse Baolin Wang
2024-08-20 9:49 ` [PATCH v2 5/5] selftests: mm: support shmem mTHP collapse testing Baolin Wang
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