linux-kernel - Re: [PATCH] Documentation: zram: fix the description about orig_data_size of mm

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Message-ID: <20200213113345.187b1424@lwn.net>
Date:   Thu, 13 Feb 2020 11:33:45 -0700
From:   Jonathan Corbet <corbet@....net>
To:     Yue Hu <zbestahu@...il.com>
Cc:     minchan@...nel.org, ngupta@...are.org,
        sergey.senozhatsky.work@...il.com, linux-kernel@...r.kernel.org,
        linux-doc@...r.kernel.org, huyue2@...ong.com, zbestahu@....com
Subject: Re: [PATCH] Documentation: zram: fix the description about
 orig_data_size of mm_stat

On Thu,  6 Feb 2020 19:10:31 +0800
Yue Hu <zbestahu@...il.com> wrote:

> From: Yue Hu <zbestahu@....com>
> 
> orig_data_size counted the same_pages by commit 51f9f82c855d ("zram:
> count same page write as page_stored"), so let's fix it.
> 
> Signed-off-by: Yue Hu <zbestahu@....com>
> ---
>  Documentation/admin-guide/blockdev/zram.rst | 2 --
>  1 file changed, 2 deletions(-)
> 
> diff --git a/Documentation/admin-guide/blockdev/zram.rst b/Documentation/admin-guide/blockdev/zram.rst
> index 27c77d853028..a6fd1f9b5faf 100644
> --- a/Documentation/admin-guide/blockdev/zram.rst
> +++ b/Documentation/admin-guide/blockdev/zram.rst
> @@ -251,8 +251,6 @@ line of text and contains the following stats separated by whitespace:
>  
>   ================ =============================================================
>   orig_data_size   uncompressed size of data stored in this disk.
> -		  This excludes same-element-filled pages (same_pages) since
> -		  no memory is allocated for them.
>                    Unit: bytes
>   compr_data_size  compressed size of data stored in this disk
>   mem_used_total   the amount of memory allocated for this disk. This

Applied, thanks.

jon