[PATCH] Specify btrfs volumes by UUID in /etc/fstab.
Gene Czarcinski
gene at czarc.net
Tue Oct 29 09:00:53 UTC 2013
On 10/28/2013 07:08 PM, David Lehman wrote:
I really should look at all of the messages before replying. I assume
(hope) this will make it into Fedora 20.
Thanks for doing all this heavy lifting.
Gene
> ---
> blivet/devices.py | 6 ++++++
> blivet/devicetree.py | 2 ++
> 2 files changed, 8 insertions(+)
>
> diff --git a/blivet/devices.py b/blivet/devices.py
> index d620eaf..acde9e7 100644
> --- a/blivet/devices.py
> +++ b/blivet/devices.py
> @@ -4314,6 +4314,12 @@ class BTRFSDevice(StorageDevice):
> def path(self):
> return self.parents[0].path
>
> + @property
> + def fstabSpec(self):
> + spec = self.format.volUUID
> + if not spec:
> + spec = super(BTRFSDevice, self).fstabSpec
> + return spec
>
> class BTRFSVolumeDevice(BTRFSDevice):
> _type = "btrfs volume"
> diff --git a/blivet/devicetree.py b/blivet/devicetree.py
> index 7286af5..253c65a 100644
> --- a/blivet/devicetree.py
> +++ b/blivet/devicetree.py
> @@ -1594,6 +1594,8 @@ class DeviceTree(object):
> if vol_path in [sv.name for sv in btrfs_dev.subvolumes]:
> continue
> fmt = getFormat("btrfs", device=btrfs_dev.path, exists=True,
> + uuid=btrfs_device.format.uuid,
> + volUUID=btrfs_device.format.volUUID,
> mountopts="subvol=%s" % vol_path)
> subvol = BTRFSSubVolumeDevice(vol_path,
> vol_id=vol_id,
More information about the anaconda-patches
mailing list