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-rw-r--r--nova/virt/libvirt/imagebackend.py4
1 files changed, 2 insertions, 2 deletions
diff --git a/nova/virt/libvirt/imagebackend.py b/nova/virt/libvirt/imagebackend.py
index 4d3f0da0c9..fc7d11ff78 100644
--- a/nova/virt/libvirt/imagebackend.py
+++ b/nova/virt/libvirt/imagebackend.py
@@ -276,7 +276,7 @@ class Image(object):
except (TypeError, ValueError) as e:
msg = (_("Could not load line %(line)s, got error "
"%(error)s") %
- {'line': line, 'error': unicode(e)})
+ {'line': line, 'error': e})
raise exception.InvalidDiskInfo(reason=msg)
@utils.synchronized(self.disk_info_path, external=False,
@@ -313,7 +313,7 @@ class Image(object):
fileutils.ensure_tree(os.path.dirname(self.disk_info_path))
write_to_disk_info_file()
except OSError as e:
- raise exception.DiskInfoReadWriteFail(reason=unicode(e))
+ raise exception.DiskInfoReadWriteFail(reason=six.text_type(e))
return driver_format
@staticmethod