diff --git a/Authors b/Authors
index 8c167f7f9911..e7b82281d45c 100644
--- a/Authors
+++ b/Authors
@@ -75,6 +75,7 @@ Hengqing Hu <hudayou@hotmail.com>
 Hisaharu Ishii <ishii.hisaharu@lab.ntt.co.jp>
 Hisaki Ohara <hisaki.ohara@intel.com>
 Ilya Alekseyev <ilyaalekseyev@acm.org>
+Ionuț Arțăriși <iartarisi@suse.cz>
 Isaku Yamahata <yamahata@valinux.co.jp>
 Ivan Kolodyazhny <e0ne@e0ne.info>
 J. Daniel Schmidt <jdsn@suse.de>
diff --git a/nova/utils.py b/nova/utils.py
index 1006714cc440..e959e544aba0 100644
--- a/nova/utils.py
+++ b/nova/utils.py
@@ -857,7 +857,7 @@ class GreenLockFile(lockfile.FileLock):
 t = threading.current_thread()
 # Thread objects in Python 2.4 and earlier do not have ident
 # attrs. Worm around that.
- ident = getattr(t, "ident", hash(t))
+ ident = getattr(t, "ident", hash(t)) or hash(t)
 gident = corolocal.get_ident()
 self.tname = "-%x-%x" % (ident & 0xffffffff, gident & 0xffffffff)
 else:
</div><div class="naked_ctrl">
<form action="/index.cgi/larger-text" method="get" name="gate">
<p><a href="http://altstyle.alfasado.net">AltStyle</a> によって変換されたページ <a href="https://opendev.org/openstack/nova/commit/f73dc32a2a1e4e4fb32f1ea80848d868c680b92a.diff">(-&gt;オリジナル)</a>
/ <label>アドレス: <input type="text" name="naked_post_url" value="https://opendev.org/openstack/nova/commit/f73dc32a2a1e4e4fb32f1ea80848d868c680b92a.diff" size="22" /></label> <label>モード: <select name="naked_post_mode">
<option value="default">デフォルト</option>
<option value="speech">音声ブラウザ</option>
<option value="ruby">ルビ付き</option>
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<option value="larger-text" selected="selected">文字拡大</option>
<option value="mobile">モバイル</option>
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<input type="submit" value="表示" />
</p>
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