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qubes/storage: add resize to Pool API

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It was already implemented by FilePool and used by Storage object, but
wasn't included in base class.
This commit is contained in:
Marek Marczykowski-Górecki 2016-08-18 11:41:02 +02:00
parent 42d6fddcd3
commit 06f46243ec
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GPG Key ID: 063938BA42CFA724
2 changed files with 8 additions and 1 deletions
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7
qubes/storage/__init__.py
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@ -550,6 +550,13 @@ class Pool(object):
''' '''
raise self._not_implemented("reset") raise self._not_implemented("reset")
def resize(self, volume, size):
''' Expands volume, throws
:py:class:`qubes.storage.StoragePoolException` if
given size is less than current_size
'''
raise self._not_implemented("resize")
def revert(self, volume, revision=None): def revert(self, volume, revision=None):
''' Revert volume to previous revision ''' ''' Revert volume to previous revision '''
raise self._not_implemented("revert") raise self._not_implemented("revert")

2
qubes/storage/lvm.py
View File

@ -201,7 +201,7 @@ class ThinPool(qubes.storage.Pool):
self.create(volume) self.create(volume)
def setup(self): def setup(self):
pass # TODO Should we create a non existing pool?gt pass # TODO Should we create a non existing pool?
def start(self, volume): def start(self, volume):
if volume._is_snapshot: if volume._is_snapshot: