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-rw-r--r--utils/locks.py12
1 files changed, 5 insertions, 7 deletions
diff --git a/utils/locks.py b/utils/locks.py
index f846764b..641fe006 100644
--- a/utils/locks.py
+++ b/utils/locks.py
@@ -1,10 +1,7 @@
-#!/usr/bin/python
# Copyright 2015 The Chromium OS Authors. All rights reserved.
-
"""Utilities for locking machines."""
-
import os
import sys
import time
@@ -19,7 +16,7 @@ def AcquireLock(machines, chromeos_root, timeout=1200):
"""Acquire lock for machine(s) with timeout, using AFE server for locking."""
start_time = time.time()
locked = True
- sleep_time = min(10, timeout/10.0)
+ sleep_time = min(10, timeout / 10.0)
while True:
try:
afe_lock_machine.AFELockManager(machines, False, chromeos_root,
@@ -29,8 +26,9 @@ def AcquireLock(machines, chromeos_root, timeout=1200):
if time.time() - start_time > timeout:
locked = False
logger.GetLogger().LogWarning(
- "Could not acquire lock on this machine: {0} within {1} seconds. %s"
- .format(repr(machines), timeout, str(e)))
+ 'Could not acquire lock on this machine: {0} within {1} seconds. %s'
+ .format(
+ repr(machines), timeout, str(e)))
break
time.sleep(sleep_time)
return locked
@@ -44,6 +42,6 @@ def ReleaseLock(machines, chromeos_root):
None).UpdateMachines(False)
except Exception as e:
unlocked = False
- logger.GetLogger().LogWarning("Could not unlock %s. %s" %
+ logger.GetLogger().LogWarning('Could not unlock %s. %s' %
(repr(machines), str(e)))
return unlocked