From: A. Jesse Jiryu Davis <jesse@mongodb.com>
Date: Wed, 25 Feb 2015 20:54:46 +0000 (-0500)
Subject: Remove Semaphore.io_loop.
X-Git-Tag: v4.2.0b1~93^2~1
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=897ef080b706876385582fe6fd785b2b29b29ff9;p=thirdparty%2Ftornado.git

Remove Semaphore.io_loop.
---

diff --git a/tornado/locks.py b/tornado/locks.py
index a6d99be42..b7312190a 100644
--- a/tornado/locks.py
+++ b/tornado/locks.py
@@ -167,7 +167,6 @@ class Semaphore(object):
         if value < 0:
             raise ValueError('semaphore initial value must be >= 0')
 
-        self.io_loop = ioloop.IOLoop.current()
         self._value = value
         self._waiters = collections.deque()
 
@@ -209,7 +208,7 @@ class Semaphore(object):
             waiter = Future()
             self._waiters.append(waiter)
             if timeout:
-                future = gen.with_timeout(timeout, waiter, self.io_loop,
+                future = gen.with_timeout(timeout, waiter,
                                           quiet_exceptions=gen.TimeoutError)
 
                 # Set waiter's exception after the deadline.