+#ifndef _LGPL_SOURCE
+ tp_rcu_read_lock_bp =
+ URCU_FORCE_CAST(void (*)(void),
+ dlsym(liblttngust_handle,
+ "tp_rcu_read_lock_bp"));
+ tp_rcu_read_unlock_bp =
+ URCU_FORCE_CAST(void (*)(void),
+ dlsym(liblttngust_handle,
+ "tp_rcu_read_unlock_bp"));
+ tp_rcu_dereference_sym_bp =
+ URCU_FORCE_CAST(void *(*)(void *p),
+ dlsym(liblttngust_handle,
+ "tp_rcu_dereference_sym_bp"));
+#endif