1 files changed, 23 insertions, 29 deletions

diff --git a/fs/xfs/xfs_clnt.h b/fs/xfs/xfs_clnt.h
index b3215ffe0be8..328a528b926d 100644
--- a/fs/xfs/xfs_clnt.h
+++ b/fs/xfs/xfs_clnt.h
@@ -1,33 +1,19 @@
 /*
- * Copyright (c) 2000-2005 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_CLNT_H__
 #define __XFS_CLNT_H__
@@ -55,6 +41,7 @@
  */
 struct xfs_mount_args {
         int     flags;          /* flags -> see XFSMNT_... macros below */
+        int     flags2;         /* flags -> see XFSMNT2_... macros below */
         int     logbufs;        /* Number of log buffers, -1 to default */
         int     logbufsize;     /* Size of log buffers, -1 to default */
         char    fsname[MAXNAMELEN+1];   /* data device name */
@@ -68,9 +55,9 @@ struct xfs_mount_args {
 };
 
 /*
- * XFS mount option flags
+ * XFS mount option flags -- args->flags1
  */
-#define XFSMNT_CHKLOG           0x00000001      /* check log */
+#define XFSMNT_COMPAT_ATTR      0x00000001      /* do not use ATTR2 format */
 #define XFSMNT_WSYNC            0x00000002      /* safe mode nfs mount
                                                  * compatible */
 #define XFSMNT_INO64            0x00000004      /* move inode numbers up
@@ -91,7 +78,7 @@ struct xfs_mount_args {
 #define XFSMNT_SHARED           0x00001000      /* shared XFS mount */
 #define XFSMNT_IOSIZE           0x00002000      /* optimize for I/O size */
 #define XFSMNT_OSYNCISOSYNC     0x00004000      /* o_sync is REALLY o_sync */
-                                                /* (osyncisdsync is now default) */
+                                                /* (osyncisdsync is default) */
 #define XFSMNT_32BITINODES      0x00200000      /* restrict inodes to 32
                                                  * bits of address space */
 #define XFSMNT_GQUOTA           0x00400000      /* group quota accounting */
@@ -99,12 +86,19 @@ struct xfs_mount_args {
                                                  * enforcement */
 #define XFSMNT_NOUUID           0x01000000      /* Ignore fs uuid */
 #define XFSMNT_DMAPI            0x02000000      /* enable dmapi/xdsm */
-#define XFSMNT_NOLOGFLUSH       0x04000000      /* Don't flush for log blocks */
+#define XFSMNT_BARRIER          0x04000000      /* use write barriers */
 #define XFSMNT_IDELETE          0x08000000      /* inode cluster delete */
 #define XFSMNT_SWALLOC          0x10000000      /* turn on stripe width
                                                  * allocation */
 #define XFSMNT_IHASHSIZE        0x20000000      /* inode hash table size */
 #define XFSMNT_DIRSYNC          0x40000000      /* sync creat,link,unlink,rename
                                                  * symlink,mkdir,rmdir,mknod */
+#define XFSMNT_FLAGS2           0x80000000      /* more flags set in flags2 */
+
+/*
+ * XFS mount option flags -- args->flags2
+ */
+#define XFSMNT2_COMPAT_IOSIZE   0x00000001      /* don't report large preferred
+                                                 * I/O size in stat(2) */
 
 #endif  /* __XFS_CLNT_H__ */