Re: [PATCH] mm/swap: simplify the code of find_get_incore_page()

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To: Miaohe Lin <linmiaohe@xxxxxxxxxx>
Subject: Re: [PATCH] mm/swap: simplify the code of find_get_incore_page()
From: Matthew Wilcox <willy@xxxxxxxxxxxxx>
Date: Wed, 16 Mar 2022 12:25:02 +0000
Cc: akpm@xxxxxxxxxxxxxxxxxxxx, linux-mm@xxxxxxxxx, linux-kernel@xxxxxxxxxxxxxxx
In-reply-to: <20220316075941.44816-1-linmiaohe@huawei.com>
References: <20220316075941.44816-1-linmiaohe@huawei.com>

On Wed, Mar 16, 2022 at 03:59:41PM +0800, Miaohe Lin wrote:
> pagecache_get_page() can return subpage for us if we do not specify
> FGP_HEAD. No functional change intended.

No, I'm converting this to folios soon.

Follow-Ups:
- Re: [PATCH] mm/swap: simplify the code of find_get_incore_page()
  - From: Miaohe Lin

References:
- [PATCH] mm/swap: simplify the code of find_get_incore_page()
  - From: Miaohe Lin

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