--- a/fs/mini_fo/super.c
+++ b/fs/mini_fo/super.c
@@ -84,6 +84,7 @@ mini_fo_write_inode(inode_t *inode, int 
 #endif /* defined(FIST_DEBUG) || defined(FIST_FILTER_SCA) */
 
 
+#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,26)
 STATIC void
 mini_fo_put_inode(inode_t *inode)
 {
@@ -99,6 +100,7 @@ mini_fo_put_inode(inode_t *inode)
 	if (atomic_read(&inode->i_count) == 1)
 		inode->i_nlink = 0;
 }
+#endif /* LINUX_VERSION_CODE < KERNEL_VERSION(2,6,26) */
 
 
 #if defined(FIST_DEBUG) || defined(FIST_FILTER_SCA)
@@ -238,7 +240,7 @@ mini_fo_clear_inode(inode_t *inode)
  * dies.
  */
 STATIC void
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,18)
+#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,18)) && (LINUX_VERSION_CODE < KERNEL_VERSION(2,6,26))
 mini_fo_umount_begin(struct vfsmount *mnt, int flags)
 {
 	struct vfsmount *hidden_mnt;
@@ -290,7 +292,9 @@ struct super_operations mini_fo_sops =
 #if defined(FIST_DEBUG) || defined(FIST_FILTER_SCA)
 	write_inode:	mini_fo_write_inode,
 #endif /* defined(FIST_DEBUG) || defined(FIST_FILTER_SCA) */
+#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,26)
 	put_inode:		mini_fo_put_inode,
+#endif /* LINUX_VERSION_CODE < KERNEL_VERSION(2,6,26) */
 #if defined(FIST_DEBUG) || defined(FIST_FILTER_SCA)
 	delete_inode:	mini_fo_delete_inode,
 #endif /* defined(FIST_DEBUG) || defined(FIST_FILTER_SCA) */