From aa65ed729898304d7d1cc27ee1bf0d52094b810e Mon Sep 17 00:00:00 2001
From: Michael Hanselmann <hansmi@google.com>
Date: Fri, 8 Aug 2008 10:02:38 +0000
Subject: [PATCH] Log only unexpected errors in utils.FileLock
Otherwise users might be confused by errors in log files.
Reviewed-by: iustinp
---
lib/utils.py | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/lib/utils.py b/lib/utils.py
index f263637d4..beee42835 100644
--- a/lib/utils.py
+++ b/lib/utils.py
@@ -1217,10 +1217,11 @@ class FileLock(object):
try:
fcntl.flock(self.fd, flag)
except IOError, err:
- logging.exception("fcntl.flock failed")
if err.errno in (errno.EAGAIN, ):
raise errors.LockError(errmsg)
- raise
+ else:
+ logging.exception("fcntl.flock failed")
+ raise
def Exclusive(self, blocking=False):
"""Locks the file in exclusive mode.
--
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