-#define tp_rcu_read_lock_bp rcu_read_lock_bp
-#define tp_rcu_read_unlock_bp rcu_read_unlock_bp
-#define tp_rcu_dereference_bp rcu_dereference_bp
+#define tp_rcu_read_lock_bp urcu_bp_read_lock
+#define tp_rcu_read_unlock_bp urcu_bp_read_unlock
+#define tp_rcu_dereference_bp rcu_dereference