-/* Copyright (c) 2008, 2009 Nicira Networks
+/* Copyright (c) 2008, 2009 Nicira, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
struct lockfile;
char *lockfile_name(const char *file);
-int lockfile_lock(const char *file, int timeout, struct lockfile **);
+int lockfile_lock(const char *file, struct lockfile **);
void lockfile_unlock(struct lockfile *);
void lockfile_postfork(void);