[PATCH 04/11] Add a method to reset a device to its original state.
David Lehman
dlehman at redhat.com
Tue Sep 25 20:33:29 UTC 2012
---
pyanaconda/storage/__init__.py | 9 +++++++++
1 files changed, 9 insertions(+), 0 deletions(-)
diff --git a/pyanaconda/storage/__init__.py b/pyanaconda/storage/__init__.py
index 7bf03bc..a949633 100644
--- a/pyanaconda/storage/__init__.py
+++ b/pyanaconda/storage/__init__.py
@@ -1221,6 +1221,15 @@ class Storage(object):
self.devicetree.registerAction(ActionDestroyFormat(device))
self.devicetree.registerAction(ActionCreateFormat(device, format))
+ def resetDevice(self, device):
+ """ Cancel all scheduled actions and reset formatting. """
+ actions = self.devicetree.findActions(device=device)
+ for action in reversed(actions):
+ self.devicetree.cancelAction(action)
+
+ # make sure any random overridden attributes are reset
+ device.format = device.originalFormat
+
def resizeDevice(self, device, new_size):
classes = []
if device.resizable:
--
1.7.7.6
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