linux-kernel - Re:Re: [PATCH] f2fs: convert /sys/fs/f2fs/<disk>/stat/sb

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Message-ID: <AKcA0QDJDw7c2rSjY0-LUKqD.3.1628864269869.Hmail.frank.li@vivo.com>
Date:   Fri, 13 Aug 2021 22:17:49 +0800 (GMT+08:00)
From:   李扬韬 <frank.li@...o.com>
To:     Chao Yu <chao@...nel.org>
Cc:     jaegeuk@...nel.org, linux-f2fs-devel@...ts.sourceforge.net,
        linux-kernel@...r.kernel.org
Subject: Re:Re: [PATCH] f2fs: convert /sys/fs/f2fs/<disk>/stat/sb_status to use string

HI Chao,

From: Chao Yu <chao@...nel.org>
Date: 2021-08-13 22:09:53
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: convert /sys/fs/f2fs/<disk>/stat/sb_status to use string>On 2021/8/13 22:01, Yangtao Li wrote:
>> Do not use numbers but strings to improve readability when flag is set.
>
>This breaks output rule of sysfs entry, see below link:
>
Which rule? one entry should show one value？

But I see that:
# cat /sys/fs/f2fs/<disk>/features
encryption, quota_ino, verity, pin_file

So the format of features also wrong?

Thx，