X-Git-Url: https://code.grnet.gr/git/snf-image-creator/blobdiff_plain/121f3bc0cf7fc8591c01e21dc686e07c685ef23a..17649dd681e2d2f1c98ca8764cc77043740c9e97:/image_creator/bundle_volume.py

diff --git a/image_creator/bundle_volume.py b/image_creator/bundle_volume.py
index eec084f..215afb2 100644
--- a/image_creator/bundle_volume.py
+++ b/image_creator/bundle_volume.py
@@ -267,8 +267,11 @@ class BundleVolume(object):
         name = os.path.basename(dev) + "_" + uuid.uuid4().hex
         tablefd, table = tempfile.mkstemp()
         try:
-            size = end - start + 1
-            os.write(tablefd, "0 %d linear %s %d" % (size, dev, start))
+            try:
+                size = end - start + 1
+                os.write(tablefd, "0 %d linear %s %d" % (size, dev, start))
+            finally:
+                os.close(tablefd)
             dmsetup('create', "%sp%d" % (name, num), table)
         finally:
             os.unlink(table)