extern void lttng_ring_buffer_client_discard_exit(void);
extern void lttng_ring_buffer_client_discard_rt_exit(void);
extern void lttng_ring_buffer_metadata_client_exit(void);
+LTTNG_HIDDEN
extern void lttng_counter_client_percpu_32_modular_init(void);
+LTTNG_HIDDEN
extern void lttng_counter_client_percpu_32_modular_exit(void);
+LTTNG_HIDDEN
extern void lttng_counter_client_percpu_64_modular_init(void);
+LTTNG_HIDDEN
extern void lttng_counter_client_percpu_64_modular_exit(void);
int ustctl_release_handle(int sock, int handle)