Fedora kernel-2.6.17-1.2142_FC4 patched with stable patch-2.6.17.4-vs2.0.2-rc26.diff

[linux-2.6.git] / fs / xfs / xfs_types.h

diff --git a/fs/xfs/xfs_types.h b/fs/xfs/xfs_types.h
index e4bf711..104f64a 100644 (file)
--- a/fs/xfs/xfs_types.h
+++ b/fs/xfs/xfs_types.h
@@ -1,33 +1,19 @@
 /*
- * Copyright (c) 2000-2003 Silicon Graphics, Inc.  All Rights Reserved.
+ * Copyright (c) 2000-2005 Silicon Graphics, Inc.
+ * All Rights Reserved.
  *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of version 2 of the GNU General Public License as
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
  * published by the Free Software Foundation.
  *
- * This program is distributed in the hope that it would be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+ * This program is distributed in the hope that it would be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
  *
- * Further, this software is distributed without any warranty that it is
- * free of the rightful claim of any third person regarding infringement
- * or the like.  Any license provided herein, whether implied or
- * otherwise, applies only to this software file.  Patent licenses, if
- * any, provided herein do not apply to combinations of this program with
- * other software, or any other product whatsoever.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write the Free Software Foundation, Inc., 59
- * Temple Place - Suite 330, Boston MA 02111-1307, USA.
- *
- * Contact information: Silicon Graphics, Inc., 1600 Amphitheatre Pkwy,
- * Mountain View, CA  94043, or:
- *
- * http://www.sgi.com
- *
- * For further information regarding this notice, see:
- *
- * http://oss.sgi.com/projects/GenInfo/SGIGPLNoticeExplan/
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write the Free Software Foundation,
+ * Inc.,  51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
  */
 #ifndef __XFS_TYPES_H__
 #define        __XFS_TYPES_H__
@@ -55,7 +41,7 @@ typedef signed long long int  __int64_t;
 typedef unsigned long long int __uint64_t;
 
 typedef enum { B_FALSE,B_TRUE }        boolean_t;
-typedef __int64_t              prid_t;         /* project ID */
+typedef __uint32_t             prid_t;         /* project ID */
 typedef __uint32_t             inst_t;         /* an instruction */
 
 typedef __s64                  xfs_off_t;      /* <file offset> type */
@@ -153,6 +139,12 @@ typedef __uint8_t  xfs_arch_t;     /* architecture of an xfs fs */
 #define        MAXEXTNUM       ((xfs_extnum_t)0x7fffffff)      /* signed int */
 #define        MAXAEXTNUM      ((xfs_aextnum_t)0x7fff)         /* signed short */
 
+/*
+ * Min numbers of data/attr fork btree root pointers.
+ */
+#define MINDBTPTRS     3
+#define MINABTPTRS     2
+
 /*
  * MAXNAMELEN is the length (including the terminating null) of
  * the longest permissible file (component) name.