From 7dc76508d38370f3cf68029fae2ffb7749a580b2 Mon Sep 17 00:00:00 2001
From: Chris Behrens <cbehrens@codestud.com>
Date: Thu, 12 May 2011 20:12:22 +0000
Subject: if a LoopingCall has canceled the loop, break out early instead of
 sleeping any more than needed

---
 nova/utils.py | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'nova/utils.py')

diff --git a/nova/utils.py b/nova/utils.py
index 80bf1197f..44ee1b623 100644
--- a/nova/utils.py
+++ b/nova/utils.py
@@ -459,6 +459,8 @@ class LoopingCall(object):
             try:
                 while self._running:
                     self.f(*self.args, **self.kw)
+                    if not self._running:
+                        break
                     greenthread.sleep(interval)
             except LoopingCallDone, e:
                 self.stop()
-- 
cgit