xnu-3789.1.32.tar.gz

[apple/xnu.git] / iokit / IOKit / IOConditionLock.h

diff --git a/iokit/IOKit/IOConditionLock.h b/iokit/IOKit/IOConditionLock.h
index 02c16e2647c9fe901c3337401f65957e1643c7a3..a3a0440699e69cee864711b8c29c8a970003dde8 100644 (file)
--- a/iokit/IOKit/IOConditionLock.h
+++ b/iokit/IOKit/IOConditionLock.h
@@ -1,14 +1,19 @@
 /*
  * Copyright (c) 1998-2000 Apple Computer, Inc. All rights reserved.
  *
- * @APPLE_LICENSE_HEADER_START@
+ * @APPLE_OSREFERENCE_LICENSE_HEADER_START@
  * 
  * This file contains Original Code and/or Modifications of Original Code
  * as defined in and that are subject to the Apple Public Source License
  * Version 2.0 (the 'License'). You may not use this file except in
- * compliance with the License. Please obtain a copy of the License at
- * http://www.opensource.apple.com/apsl/ and read it before using this
- * file.
+ * compliance with the License. The rights granted to you under the License
+ * may not be used to create, or enable the creation or redistribution of,
+ * unlawful or unlicensed copies of an Apple operating system, or to
+ * circumvent, violate, or enable the circumvention or violation of, any
+ * terms of an Apple operating system software license agreement.
+ * 
+ * Please obtain a copy of the License at
+ * http://www.opensource.apple.com/apsl/ and read it before using this file.
  * 
  * The Original Code and all software distributed under the License are
  * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
@@ -18,7 +23,7 @@
  * Please see the License for the specific language governing rights and
  * limitations under the License.
  * 
- * @APPLE_LICENSE_HEADER_END@
+ * @APPLE_OSREFERENCE_LICENSE_HEADER_END@
  */
 /* Copyright (c) 1999 Apple Computer, Inc.  All rights reserved.
  * Copyright (c) 1994-1996 NeXT Software, Inc.  All rights reserved. 
@@ -49,7 +54,7 @@ private:
 public:
     static IOConditionLock *withCondition(int condition, bool inIntr = true);
     virtual bool initWithCondition(int condition, bool inIntr = true);
-    virtual void free();
+    virtual void free() APPLE_KEXT_OVERRIDE;
 
     virtual bool tryLock();    // acquire lock, no waiting
     virtual int  lock();       // acquire lock (enter critical section)