linux-kernel - Re: [PATCH net-next v1 01/12] mm: Move the page fragment allocator from page

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Date: Mon, 8 Apr 2024 21:38:04 +0800
From: Yunsheng Lin <linyunsheng@...wei.com>
To: Alexander H Duyck <alexander.duyck@...il.com>, <davem@...emloft.net>,
	<kuba@...nel.org>, <pabeni@...hat.com>
CC: <netdev@...r.kernel.org>, <linux-kernel@...r.kernel.org>, David Howells
	<dhowells@...hat.com>, Andrew Morton <akpm@...ux-foundation.org>,
	<linux-mm@...ck.org>
Subject: Re: [PATCH net-next v1 01/12] mm: Move the page fragment allocator
 from page_alloc into its own file

On 2024/4/8 1:42, Alexander H Duyck wrote:
> On Sun, 2024-04-07 at 21:08 +0800, Yunsheng Lin wrote:
>> Inspired by [1], but use free_unref_page() to replace free_the_page()
>> instead of __free_pages(), use VM_BUG_ON() to catch that we can use
>> free_unref_page() directly, also add its own header file.
> 
> Instead of doing this all as one patch it would be better to split this
> into 2. Make the refactor first, and then move the code. Don't do it
> all in one patch.

Sure, will split this into 2 patches, thanks.