linux-kernel - Re: [PATCH] f2fs: remove unused PAGE_PRIVATE_ATOMIC

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Date:   Wed, 21 Dec 2022 20:16:36 +0800
From:   Chao Yu <chao@...nel.org>
To:     Yangtao Li <frank.li@...o.com>, jaegeuk@...nel.org
Cc:     linux-f2fs-devel@...ts.sourceforge.net,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH] f2fs: remove unused PAGE_PRIVATE_ATOMIC_WRITE

On 2022/12/21 11:59, Yangtao Li wrote:
>>   PAGE_PRIVATE_GET_FUNC(reference, REF_RESOURCE);
>   
>>   PAGE_PRIVATE_CLEAR_FUNC(reference, REF_RESOURCE);
> 
> Delete those two too?

Oh, thank for checking PAGE_PRIVATE_REF_RESOURCE's usage, I found we
need clear_page_private_reference(), see “[PATCH] f2fs: fix to call
clear_page_private_reference in .{release,invalid}_folio”

Thanks,

> 
> Otherwise, looks good to me.
> 
> Thx,
> Yangtao