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@@ -81,8 +81,7 @@ class ThinPool(qubes.storage.Pool):
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driver = 'lvm_thin'
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def __init__(self, volume_group, thin_pool, revisions_to_keep=1, **kwargs):
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- super(ThinPool, self).__init__(revisions_to_keep=revisions_to_keep,
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- **kwargs)
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+ super().__init__(revisions_to_keep=revisions_to_keep, **kwargs)
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self.volume_group = volume_group
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self.thin_pool = thin_pool
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self._pool_id = "{!s}/{!s}".format(volume_group, thin_pool)
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@@ -316,7 +315,7 @@ class ThinVolume(qubes.storage.Volume):
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def __init__(self, volume_group, **kwargs):
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self.volume_group = volume_group
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- super(ThinVolume, self).__init__(**kwargs)
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+ super().__init__(**kwargs)
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self.log = logging.getLogger('qubes.storage.lvm.%s' % str(self.pool))
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if self.snap_on_start or self.save_on_stop:
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@@ -742,7 +741,7 @@ class ThinVolume(qubes.storage.Volume):
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'/dev/' + self._vid_snap, self.name, self.script,
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self.rw, self.domain, self.devtype)
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- return super(ThinVolume, self).block_device()
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+ return super().block_device()
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@property
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def usage(self): # lvm thin usage always returns at least the same usage as
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