+#ifdef __KERNEL__
+# include <linux/config.h>
+# include <linux/module.h>
+# include <linux/version.h>
+# include <linux/slab.h>
+# include <linux/types.h>
+# if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,5,0))
+# include <asm/statfs.h>
+# endif
+# include <linux/seq_file.h>
+#else /* __KERNEL__ */
+# include <liblustre.h>