for ReiserFS 3.5.27 on 2.2.18pre23

diff -u linux/include/linux/fs.h.orig linux/include/linux/fs.h
@@ -280,6 +280,7 @@
 #include <linux/adfs_fs_i.h>
 #include <linux/qnx4_fs_i.h>
 #include <linux/usbdev_fs_i.h>
+#include <linux/reiserfs_fs_i.h>
 
 /*
  * Attribute flags.  These should be or-ed together to figure out what

@@ -395,6 +396,7 @@
                struct adfs_inode_info          adfs_i;
                struct qnx4_inode_info          qnx4_i;
                struct usbdev_inode_info        usbdev_i;
+               struct reiserfs_inode_info      reiserfs_i;
                struct socket                   socket_i;
                void                            *generic_ip;
        } u;

@@ -520,6 +522,7 @@
 #include <linux/adfs_fs_sb.h>
 #include <linux/qnx4_fs_sb.h>
 #include <linux/usbdev_fs_sb.h>
+#include <linux/reiserfs_fs_sb.h>
 
 extern struct list_head super_blocks;
 

@@ -564,6 +567,7 @@
                struct adfs_sb_info     adfs_sb;
                struct qnx4_sb_info     qnx4_sb;
                struct usbdev_sb_info   usbdevfs_sb;
+               struct reiserfs_sb_info reiserfs_sb;
                void                    *generic_sbp;
        } u;
        /*