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From: David Sterba <dsterba@suse.cz>
To: Anand Jain <anand.jain@oracle.com>
Cc: David Sterba <dsterba@suse.com>, linux-btrfs@vger.kernel.org
Subject: Re: [PATCH] btrfs: sysfs: export dev stats in devinfo directory
Date: Fri, 4 Jun 2021 16:21:05 +0200	[thread overview]
Message-ID: <20210604142105.GD31483@twin.jikos.cz> (raw)
In-Reply-To: <5aeca0cd-c6b2-939a-6f83-7ea5722076dc@oracle.com>

On Fri, Jun 04, 2021 at 09:41:09PM +0800, Anand Jain wrote:
> On 4/6/21 9:20 pm, David Sterba wrote:
> > The device stats can be read by ioctl, wrapped by command 'btrfs device
> > stats'. Provide another source where to read the information in
> > /sys/fs/btrfs/FSID/devinfo/DEVID/stats .
> 
>   The planned stat here is errors stat.
>   So why not rename this to error_stats?

I think it's commonly called device stats, dev stats, so when it's in
'devinfo' it's like it's the 'stats' for the device. We don't have other
stats, like regarding io but in that case it would make sense to
distnguish the names.

  reply	other threads:[~2021-06-04 14:23 UTC|newest]

Thread overview: 18+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-06-04 13:20 [PATCH] btrfs: sysfs: export dev stats in devinfo directory David Sterba
2021-06-04 13:23 ` David Sterba
2021-06-04 13:41 ` Anand Jain
2021-06-04 14:21   ` David Sterba [this message]
2021-06-04 22:38     ` Anand Jain
2021-06-07 18:55       ` David Sterba
2021-06-09  7:43         ` Anand Jain
2021-06-09 15:14           ` David Sterba
2021-06-04 15:13 ` kernel test robot
2021-06-04 15:13   ` kernel test robot
2021-06-04 16:27 ` kernel test robot
2021-06-04 16:27   ` kernel test robot
2021-06-09 18:24 ` Omar Sandoval
2021-06-09 18:40   ` Omar Sandoval
2021-06-09 18:50   ` David Sterba
2021-06-10  0:55     ` Omar Sandoval
2021-06-10 16:37       ` David Sterba
2021-06-10 17:54         ` Omar Sandoval

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