xnu-517.12.7.tar.gz

[apple/xnu.git] / bsd / sys / ubc.h

diff --git a/bsd/sys/ubc.h b/bsd/sys/ubc.h
index 24058f37afd8bb27f7c2b8905b1b9f4bdd65fb0f..0e401f6f79969187b403d9e9afe61a3ef9995123 100644 (file)
--- a/bsd/sys/ubc.h
+++ b/bsd/sys/ubc.h
@@ -3,22 +3,19 @@
  *
  * @APPLE_LICENSE_HEADER_START@
  * 
- * Copyright (c) 1999-2003 Apple Computer, Inc.  All Rights Reserved.
+ * 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. 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
+ * This 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, QUIET ENJOYMENT OR NON-INFRINGEMENT.
- * Please see the License for the specific language governing rights and
- * limitations under the License.
+ * FITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT.  Please see the
+ * License for the specific language governing rights and limitations
+ * under the License.
  * 
  * @APPLE_LICENSE_HEADER_END@
  */
@@ -120,11 +117,14 @@ int       advisory_read __P((struct vnode *, off_t, off_t, int, int));
 int    cluster_write __P((struct vnode *, struct uio*, off_t, off_t,
                off_t, off_t,  int, int));
 int    cluster_push __P((struct vnode *));
+int    cluster_release __P((struct vnode *));
 int    cluster_pageout __P((struct vnode *, upl_t, vm_offset_t, off_t, int,
                off_t, int, int));
 int    cluster_pagein __P((struct vnode *, upl_t, vm_offset_t, off_t, int,
                off_t, int, int));
 int    cluster_bp __P((struct buf *));
+int    cluster_copy_upl_data __P((struct uio *, upl_t, int, int));
+int    cluster_copy_ubc_data __P((struct vnode *, struct uio *, int *, int));
 
 /* UPL routines */
 int    ubc_create_upl __P((struct vnode *, off_t, long, upl_t *,