2 files changed, 29 insertions, 16 deletions

diff --git a/fs/ocfs2/ocfs2_fs.h b/fs/ocfs2/ocfs2_fs.h
index 33f1c9a8258d..fa31d05e41b7 100644
--- a/fs/ocfs2/ocfs2_fs.h
+++ b/fs/ocfs2/ocfs2_fs.h
@@ -235,18 +235,31 @@
 #define OCFS2_HAS_REFCOUNT_FL   (0x0010)
 
 /* Inode attributes, keep in sync with EXT2 */
-#define OCFS2_SECRM_FL          (0x00000001)    /* Secure deletion */
-#define OCFS2_UNRM_FL           (0x00000002)    /* Undelete */
-#define OCFS2_COMPR_FL          (0x00000004)    /* Compress file */
-#define OCFS2_SYNC_FL           (0x00000008)    /* Synchronous updates */
-#define OCFS2_IMMUTABLE_FL      (0x00000010)    /* Immutable file */
-#define OCFS2_APPEND_FL         (0x00000020)    /* writes to file may only append */
-#define OCFS2_NODUMP_FL         (0x00000040)    /* do not dump file */
-#define OCFS2_NOATIME_FL        (0x00000080)    /* do not update atime */
-#define OCFS2_DIRSYNC_FL        (0x00010000)    /* dirsync behaviour (directories only) */
-
-#define OCFS2_FL_VISIBLE        (0x000100FF)    /* User visible flags */
-#define OCFS2_FL_MODIFIABLE     (0x000100FF)    /* User modifiable flags */
+#define OCFS2_SECRM_FL                  FS_SECRM_FL     /* Secure deletion */
+#define OCFS2_UNRM_FL                   FS_UNRM_FL      /* Undelete */
+#define OCFS2_COMPR_FL                  FS_COMPR_FL     /* Compress file */
+#define OCFS2_SYNC_FL                   FS_SYNC_FL      /* Synchronous updates */
+#define OCFS2_IMMUTABLE_FL              FS_IMMUTABLE_FL /* Immutable file */
+#define OCFS2_APPEND_FL                 FS_APPEND_FL    /* writes to file may only append */
+#define OCFS2_NODUMP_FL                 FS_NODUMP_FL    /* do not dump file */
+#define OCFS2_NOATIME_FL                FS_NOATIME_FL   /* do not update atime */
+/* Reserved for compression usage... */
+#define OCFS2_DIRTY_FL                  FS_DIRTY_FL
+#define OCFS2_COMPRBLK_FL               FS_COMPRBLK_FL  /* One or more compressed clusters */
+#define OCFS2_NOCOMP_FL                 FS_NOCOMP_FL    /* Don't compress */
+#define OCFS2_ECOMPR_FL                 FS_ECOMPR_FL    /* Compression error */
+/* End compression flags --- maybe not all used */
+#define OCFS2_BTREE_FL                  FS_BTREE_FL     /* btree format dir */
+#define OCFS2_INDEX_FL                  FS_INDEX_FL     /* hash-indexed directory */
+#define OCFS2_IMAGIC_FL                 FS_IMAGIC_FL    /* AFS directory */
+#define OCFS2_JOURNAL_DATA_FL           FS_JOURNAL_DATA_FL /* Reserved for ext3 */
+#define OCFS2_NOTAIL_FL                 FS_NOTAIL_FL    /* file tail should not be merged */
+#define OCFS2_DIRSYNC_FL                FS_DIRSYNC_FL   /* dirsync behaviour (directories only) */
+#define OCFS2_TOPDIR_FL                 FS_TOPDIR_FL    /* Top of directory hierarchies*/
+#define OCFS2_RESERVED_FL               FS_RESERVED_FL  /* reserved for ext2 lib */
+
+#define OCFS2_FL_VISIBLE                FS_FL_USER_VISIBLE      /* User visible flags */
+#define OCFS2_FL_MODIFIABLE             FS_FL_USER_MODIFIABLE   /* User modifiable flags */
 
 /*
  * Extent record flags (e_node.leaf.flags)
diff --git a/fs/ocfs2/ocfs2_ioctl.h b/fs/ocfs2/ocfs2_ioctl.h
index 2d3420af1a83..5d241505690b 100644
--- a/fs/ocfs2/ocfs2_ioctl.h
+++ b/fs/ocfs2/ocfs2_ioctl.h
@@ -23,10 +23,10 @@
 /*
  * ioctl commands
  */
-#define OCFS2_IOC_GETFLAGS      _IOR('f', 1, long)
-#define OCFS2_IOC_SETFLAGS      _IOW('f', 2, long)
-#define OCFS2_IOC32_GETFLAGS    _IOR('f', 1, int)
-#define OCFS2_IOC32_SETFLAGS    _IOW('f', 2, int)
+#define OCFS2_IOC_GETFLAGS      FS_IOC_GETFLAGS
+#define OCFS2_IOC_SETFLAGS      FS_IOC_SETFLAGS
+#define OCFS2_IOC32_GETFLAGS    FS_IOC32_GETFLAGS
+#define OCFS2_IOC32_SETFLAGS    FS_IOC32_SETFLAGS
 
 /*
  * Space reservation / allocation / free ioctls and argument structure