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file pool: snapshotting dirty volume not supported

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Raise a NotImplementedError rather than risking corruption.
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Demi Marie Obenour 2020-11-24 19:15:25 -05:00
parent cee8201989
commit 14e9154e4e
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GPG Key ID: 28A45C93B0B5B6E0
1 changed files with 3 additions and 1 deletions
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qubes/storage/file.py
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@ -265,7 +265,9 @@ class FileVolume(qubes.storage.Volume):
return self return self
def export(self): def export(self):
return snapshot(self.path, self.path_cow) if self.is_dirty():
self._not_implemented('exporting a dirty volume')
return self.path
@asyncio.coroutine @asyncio.coroutine
def import_volume(self, src_volume): def import_volume(self, src_volume):