linux-kernel - Re: [PATCH] mm: unified folio_test_anon()/folio_anon

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Message-ID: <ZpCb_MJzMjG9JZmQ@casper.infradead.org>
Date: Fri, 12 Jul 2024 03:59:08 +0100
From: Matthew Wilcox <willy@...radead.org>
To: Yajun Deng <yajun.deng@...ux.dev>
Cc: akpm@...ux-foundation.org, david@...hat.com, linux-mm@...ck.org,
	linux-kernel@...r.kernel.org
Subject: Re: [PATCH] mm: unified folio_test_anon()/folio_anon_vma() and use
 them

On Fri, Jul 12, 2024 at 02:29:50AM +0000, Yajun Deng wrote:
> I think I need to add a new helper function, like __folio_test_movable. e.g.

I can't understand your commit message.  I think you might be better off
dropping this idea and working on something else.