From: Matthew Wilcox <willy@infradead.org>
To: Kefeng Wang <wangkefeng.wang@huawei.com>
Cc: Andrew Morton <akpm@linux-foundation.org>,
David Hildenbrand <david@redhat.com>,
Baolin Wang <baolin.wang@linux.alibaba.com>,
Zi Yan <ziy@nvidia.com>, Vishal Moola <vishal.moola@gmail.com>,
linux-mm@kvack.org
Subject: Re: [PATCH v2 2/5] mm: migrate: add folio_isolate_movable()
Date: Wed, 4 Sep 2024 20:05:13 +0100 [thread overview]
Message-ID: <ZtivaUhjDkURvcJz@casper.infradead.org> (raw)
In-Reply-To: <20240829145456.2591719-3-wangkefeng.wang@huawei.com>
On Thu, Aug 29, 2024 at 10:54:53PM +0800, Kefeng Wang wrote:
> Like isolate_lru_page(), make isolate_movable_page() as a wrapper
> around folio_isolate_movable(), since isolate_movable_page() always
But not everything that is movable is a folio. Look at who sets movable
ops to see counterexamples.
next prev parent reply other threads:[~2024-09-04 19:05 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-08-29 14:54 [PATCH v2 0/5] mm: convert to folio_isolate_movable() Kefeng Wang
2024-08-29 14:54 ` [PATCH v2 1/5] mm: compaction: get reference before non LRU movable folio isolation Kefeng Wang
2024-08-31 14:04 ` Matthew Wilcox
2024-09-01 22:54 ` Andrew Morton
2024-09-02 10:44 ` Kefeng Wang
2024-09-04 9:57 ` Kefeng Wang
2024-09-04 19:02 ` Matthew Wilcox
2024-09-05 4:39 ` Kefeng Wang
2024-09-02 7:57 ` Baolin Wang
2024-08-29 14:54 ` [PATCH v2 2/5] mm: migrate: add folio_isolate_movable() Kefeng Wang
2024-09-04 19:05 ` Matthew Wilcox [this message]
2024-09-05 8:01 ` Kefeng Wang
2024-08-29 14:54 ` [PATCH v2 3/5] mm: migrate: convert to folio_isolate_movable() Kefeng Wang
2024-08-29 14:54 ` [PATCH v2 4/5] mm: compaction: " Kefeng Wang
2024-08-29 14:54 ` [PATCH v2 5/5] mm: migrate: remove isolate_movable_page() Kefeng Wang
2024-08-29 20:19 ` [PATCH v2 0/5] mm: convert to folio_isolate_movable() Vishal Moola
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