From: "Stefan G. Weichinger" <lists@xunil.at>
To: linux-btrfs@vger.kernel.org
Subject: Re: btrfs and mount in gentoo linux
Date: Tue, 08 Jul 2014 22:52:42 +0200 [thread overview]
Message-ID: <53BC5A1A.7020403@xunil.at> (raw)
In-Reply-To: <pan.2014.07.08.20.19.04@googlemail.com>
Am 08.07.2014 22:19, schrieb Holger Hoffstätte:
>
> On Tue, 08 Jul 2014 21:07:30 +0200, Stefan G. Weichinger wrote:
>
>> I am a happy btrfs-user with gentoo linux for some time now and noticed
>> that the command "mount" does not show me which subvolid is mounted where.
>
> Interestingly I just found that this came up in Fedora some time ago:
> https://bugzilla.redhat.com/show_bug.cgi?id=743118
>
> findmnt seems to do the trick, so the underlying functionality in
> libmnt seems to work. Maybe Debian's mount does something differently?
findmnt does not fully show the subvolids or names:
# findmnt | grep btrfs
/ /dev/sda3[/rootfs] btrfs
rw,noatime,compress=lzo,ssd,space_cache
├─/mnt/uncow /dev/sda3 btrfs
rw,noatime,compress=lzo,ssd,space_cache
└─/home/sgw /dev/mapper/_dev_sda4 btrfs
rw,noatime,compress=lzo,ssd,space_cache
The "[/rootfs]" is something in the right direction ...
S
next prev parent reply other threads:[~2014-07-08 20:52 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-07-08 19:07 btrfs and mount in gentoo linux Stefan G. Weichinger
2014-07-08 20:19 ` Holger Hoffstätte
2014-07-08 20:52 ` Stefan G. Weichinger [this message]
2014-07-09 1:57 ` Qu Wenruo
2014-07-09 9:15 ` Stefan G. Weichinger
2014-07-08 20:20 ` Chris Murphy
2014-07-08 20:50 ` Stefan G. Weichinger
2014-07-08 21:27 ` Chris Murphy
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