# include <linux/init.h>
# include <linux/fs.h>
# include <linux/jbd.h>
-# if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,5,0))
-# include <linux/smp_lock.h>
-# include <linux/buffer_head.h>
-# include <linux/workqueue.h>
-# include <linux/mount.h>
-# else
-# include <linux/locks.h>
-# endif
+# include <linux/smp_lock.h>
+# include <linux/buffer_head.h>
+# include <linux/workqueue.h>
+# include <linux/mount.h>
#else /* __KERNEL__ */
# include <liblustre.h>
#endif