Merge "Remove utils.timefunc function"

nova/utils.py

@@ -33,7 +33,6 @@ import socket
 import struct
 import sys
 import tempfile
-import time
 from xml.sax import saxutils
 
 import eventlet
@@ -646,20 +645,6 @@ def convert_to_list_dict(lst, label):
     return [{label: x} for x in lst]
 
 
-def timefunc(func):
-    """Decorator that logs how long a particular function took to execute."""
-    @functools.wraps(func)
-    def inner(*args, **kwargs):
-        start_time = time.time()
-        try:
-            return func(*args, **kwargs)
-        finally:
-            total_time = time.time() - start_time
-            LOG.debug(_("timefunc: '%(name)s' took %(total_time).2f secs") %
-                      dict(name=func.__name__, total_time=total_time))
-    return inner
-
-
 def make_dev_path(dev, partition=None, base='/dev'):
     """Return a path to a particular device.