xnu-792.18.15.tar.gz

[apple/xnu.git] / bsd / hfs / hfs_cnode.h

diff --git a/bsd/hfs/hfs_cnode.h b/bsd/hfs/hfs_cnode.h
index 64d2fd70d7d84b3a903f8bcb17c5cb1840696798..a4d0a3981daa0de94a8293b2bd0f3cc9de456946 100644 (file)
--- a/bsd/hfs/hfs_cnode.h
+++ b/bsd/hfs/hfs_cnode.h
@@ -1,23 +1,29 @@
 /*
  * Copyright (c) 2002-2005 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@
  */
 #ifndef _HFS_CNODE_H_
 #define _HFS_CNODE_H_
@@ -94,7 +100,7 @@ struct cnode {
        u_long                  c_childhint;    /* catalog hint for children */
        struct cat_desc         c_desc;         /* cnode's descriptor */
        struct cat_attr         c_attr;         /* cnode's attributes */
-       SLIST_HEAD(hfs_hinthead, directoryhint) c_hintlist;  /* directory hint list */
+       TAILQ_HEAD(hfs_hinthead, directoryhint) c_hintlist;  /* directory hint list */
        int16_t                 c_dirhinttag;   /* directory hint tag */
        union {
            int16_t     cu_dirhintcnt;          /* directory hint count */
@@ -157,6 +163,9 @@ typedef struct cnode cnode_t;
 #define C_FORCEUPDATE      0x00100  /* force the catalog entry update */
 #define C_HASXATTRS        0x00200  /* cnode has extended attributes */
 
+#define C_NEED_DATA_SETSIZE  0x01000  /* Do a ubc_setsize(0) on c_rsrc_vp after the unlock */
+#define C_NEED_RSRC_SETSIZE  0x02000  /* Do a ubc_setsize(0) on c_vp after the unlock */
+
 
 #define ZFTIMELIMIT    (5 * 60)