linux-kernel - Re: [f2fs-dev] [PATCH v3] f2fs: add symbolic link to kobject in sysfs

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Message-ID: <28ee4cac-c1f7-dad0-4e79-4cb0bb8a6652@huawei.com>
Date:   Fri, 3 Jul 2020 16:18:00 +0800
From:   Chao Yu <yuchao0@...wei.com>
To:     Daeho Jeong <daeho43@...il.com>, <linux-kernel@...r.kernel.org>,
        <linux-f2fs-devel@...ts.sourceforge.net>, <kernel-team@...roid.com>
CC:     Daeho Jeong <daehojeong@...gle.com>
Subject: Re: [f2fs-dev] [PATCH v3] f2fs: add symbolic link to kobject in sysfs

On 2020/7/3 14:54, Daeho Jeong wrote:
> From: Daeho Jeong <daehojeong@...gle.com>
> 
> Added a symbolic link to directory of sysfs. It will
> create a symbolic link such as "mount_0" and "mount_1" to
> each f2fs mount in the order of mounting filesystem. But
> once one mount point was umounted, that sequential number
> @x in "mount_@x" could be reused by later newly mounted
> point. It will provide easy access to sysfs node even if
> not knowing the specific device node name like sda19 and
> dm-3.
> 
> Signed-off-by: Daeho Jeong <daehojeong@...gle.com>

Reviewed-by: Chao Yu <yuchao0@...wei.com>

Thanks,