diff options
| -rwxr-xr-x | scripts/runqemu | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/scripts/runqemu b/scripts/runqemu index b6bc0ba734..380568560b 100755 --- a/scripts/runqemu +++ b/scripts/runqemu @@ -168,14 +168,14 @@ class BaseConfig(object): def acquire_lock(self): logger.info("Acquiring lockfile %s..." % self.lock) - lock_descriptor = open(self.lock, 'w') try: - fcntl.flock(lock_descriptor, fcntl.LOCK_EX|fcntl.LOCK_NB) + self.lock_descriptor = open(self.lock, 'w') + fcntl.flock(self.lock_descriptor, fcntl.LOCK_EX|fcntl.LOCK_NB) except Exception as e: logger.info("Acquiring lockfile %s failed: %s" % (self.lock, e)) - lock_descriptor.close() + if self.lock_descriptor: + self.lock_descriptor.close() return False - self.lock_descriptor = lock_descriptor return True def release_lock(self): |