[PATCH 1/4] Do not hide non-existent devices. (#1027846)
David Lehman
dlehman at redhat.com
Tue Nov 12 17:44:26 UTC 2013
We do not want to play the game of "saving" a planned layout for a
subset of disks and then trying to reconcile that with the contents
of the other visible disks when the user chooses to unhide one.
---
blivet/devicetree.py | 8 ++++++--
1 file changed, 6 insertions(+), 2 deletions(-)
diff --git a/blivet/devicetree.py b/blivet/devicetree.py
index 0b8dc36..bad135c 100644
--- a/blivet/devicetree.py
+++ b/blivet/devicetree.py
@@ -1772,11 +1772,15 @@ class DeviceTree(object):
# we're intentionally not modifying self.names here
self._devices.remove(device)
- self._hidden.append(device)
- lvm.lvm_cc_addFilterRejectRegexp(device.name)
for parent in device.parents:
parent.removeChild()
+ if not device.exists:
+ return
+
+ self._hidden.append(device)
+ lvm.lvm_cc_addFilterRejectRegexp(device.name)
+
if isinstance(device, DASDDevice):
self.dasd.removeDASD(device)
--
1.8.1.4
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