remove -R from ubuntu 14.04
@@ -81,7 +81,7 @@ class UnmountOldrootState(OSEncryptionState):
self.command_executor.Execute('umount /oldroot/mnt/azure_bek_disk')
if os.path.exists("/mnt"):
- self.command_executor.Execute('umount -R /mnt')
+ self.command_executor.Execute('umount /mnt')
if os.path.exists("/mnt/azure_bek_disk"):
self.command_executor.Execute('umount /mnt/azure_bek_disk')
