xnu-4903.241.1.tar.gz

[apple/xnu.git] / osfmk / mach / vm_sync.h

diff --git a/osfmk/mach/vm_sync.h b/osfmk/mach/vm_sync.h
index e1bbc3fa33d59bb7b503775e6eff9269e08c75f7..dfb948b5c7a4049a48c8367e37520cf7e6833581 100644 (file)
--- a/osfmk/mach/vm_sync.h
+++ b/osfmk/mach/vm_sync.h
@@ -1,23 +1,29 @@
 /*
- * Copyright (c) 2000 Apple Computer, Inc. All rights reserved.
+ * Copyright (c) 2000-2002 Apple Computer, Inc. All rights reserved.
  *
- * @APPLE_LICENSE_HEADER_START@
+ * @APPLE_OSREFERENCE_LICENSE_HEADER_START@
  * 
- * The contents of this file constitute Original Code as defined in and
- * are subject to the Apple Public Source License Version 1.1 (the
- * "License").  You may not use this file except in compliance with the
- * License.  Please obtain a copy of the License at
- * http://www.apple.com/publicsource and read it before using this file.
+ * 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. 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.
  * 
- * This Original Code and all software distributed under the License are
- * distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, EITHER
+ * 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
  * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
  * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT.  Please see the
- * License for the specific language governing rights and limitations
- * under the License.
+ * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
+ * Please see the License for the specific language governing rights and
+ * limitations under the License.
  * 
- * @APPLE_LICENSE_HEADER_END@
+ * @APPLE_OSREFERENCE_LICENSE_HEADER_END@
  */
 /*
  * @OSF_COPYRIGHT@
@@ -47,36 +53,6 @@
  * any improvements or extensions that they make and grant Carnegie Mellon
  * the rights to redistribute these changes.
  */
-/*
- * HISTORY
- * 
- * Revision 1.1.1.1  1998/09/22 21:05:31  wsanchez
- * Import of Mac OS X kernel (~semeria)
- *
- * Revision 1.1.1.1  1998/03/07 02:25:46  wsanchez
- * Import of OSF Mach kernel (~mburg)
- *
- * Revision 1.2.7.1  1994/09/23  02:44:50  ezf
- *     change marker to not FREE
- *     [1994/09/22  21:43:54  ezf]
- *
- * Revision 1.2.3.3  1993/06/22  15:18:34  sp
- *     Add definition of VM_SYNC_SYNCHRONOUS [david@gr.osf.org]
- *     [1993/06/21  13:00:18  sp]
- * 
- * Revision 1.2.3.2  1993/06/09  02:44:33  gm
- *     Added to OSF/1 R1.3 from NMK15.0.
- *     [1993/06/02  21:18:58  jeffc]
- * 
- * Revision 1.2  1993/04/19  16:41:03  devrcs
- *     Made compatible with other mach .h files.
- *     [1993/03/15  17:34:44  david]
- * 
- *     New for vm_sync definitions.
- *     [1993/03/03  12:39:16  david]
- * 
- * $EndLog$
- */
 /*
  *     File:   mach/vm_sync.h
  *
@@ -84,8 +60,8 @@
  *
  */
 
-#ifndef VM_SYNC_H_
-#define VM_SYNC_H_
+#ifndef _MACH_VM_SYNC_H_
+#define _MACH_VM_SYNC_H_
 
 typedef unsigned               vm_sync_t;
 
@@ -98,5 +74,7 @@ typedef unsigned              vm_sync_t;
 #define VM_SYNC_INVALIDATE     ((vm_sync_t) 0x04)
 #define VM_SYNC_KILLPAGES       ((vm_sync_t) 0x08)
 #define VM_SYNC_DEACTIVATE      ((vm_sync_t) 0x10)
+#define VM_SYNC_CONTIGUOUS      ((vm_sync_t) 0x20)
+#define VM_SYNC_REUSABLEPAGES  ((vm_sync_t) 0x40)
 
-#endif  /* VM_SYNC_H_ */
+#endif  /* _MACH_VM_SYNC_H_ */