--- root.c.old	2011-12-12 20:07:18.000000000 +0800
+++ root.c	2011-12-12 20:10:38.000000000 +0800
@@ -597,7 +597,10 @@
 #ifdef OLD_KERNEL
 static DECLARE_FSTYPE_DEV(cdfs_fs_type, FSNAME, cdfs_mount);
 #else
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,18)
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,39)
+static int cdfs_get_sb(struct file_system_type *fs_type, int flags, const char *dev_name, void *data, struct vfsmount *mnt) {
+  return mount_bdev(fs_type, flags, dev_name, data, cdfs_fill_super);
+#elif LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,18)
 static int cdfs_get_sb(struct file_system_type *fs_type, int flags, const char *dev_name, void *data, struct vfsmount *mnt) {
   return get_sb_bdev(fs_type, flags, dev_name, data, cdfs_fill_super, mnt);
 #else
@@ -609,7 +612,11 @@
 static struct file_system_type cdfs_fs_type = {
   .owner    = THIS_MODULE,
   .name     = "cdfs",
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,39)
+  .mount    = cdfs_get_sb,
+#else
   .get_sb   = cdfs_get_sb,
+#endif
   .kill_sb  = kill_block_super,
   .fs_flags = FS_REQUIRES_DEV
 };