+__attribute__((visibility("hidden")))
+char* lttng_ust_sockinfo_get_procname(void *owner);
+
+__attribute__((visibility("hidden")))
+void lttng_ust_sockinfo_session_enabled(void *owner);
+
+__attribute__((visibility("hidden")))
+ssize_t lttng_ust_read(int fd, void *buf, size_t len);
+
+__attribute__((visibility("hidden")))
+size_t lttng_ust_dummy_get_size(struct lttng_ust_ctx_field *field, size_t offset);
+
+__attribute__((visibility("hidden")))
+void lttng_ust_dummy_record(struct lttng_ust_ctx_field *field,
+ struct lttng_ust_lib_ring_buffer_ctx *ctx,
+ struct lttng_ust_channel_buffer *chan);
+__attribute__((visibility("hidden")))
+void lttng_ust_dummy_get_value(struct lttng_ust_ctx_field *field,
+ struct lttng_ust_ctx_value *value);
+
+__attribute__((visibility("hidden")))
+void lttng_event_notifier_notification_send(
+ struct lttng_ust_event_notifier *event_notifier,
+ const char *stack_data,
+ struct lttng_ust_notification_ctx *notif_ctx);
+
+__attribute__((visibility("hidden")))
+struct lttng_counter_transport *lttng_counter_transport_find(const char *name);
+
+__attribute__((visibility("hidden")))
+void lttng_counter_transport_register(struct lttng_counter_transport *transport);
+
+__attribute__((visibility("hidden")))
+void lttng_counter_transport_unregister(struct lttng_counter_transport *transport);
+
+#ifdef HAVE_LINUX_PERF_EVENT_H
+__attribute__((visibility("hidden")))
+void lttng_ust_fixup_perf_counter_tls(void);
+
+__attribute__((visibility("hidden")))
+void lttng_perf_lock(void);
+
+__attribute__((visibility("hidden")))
+void lttng_perf_unlock(void);
+#else /* #ifdef HAVE_LINUX_PERF_EVENT_H */
+static inline
+void lttng_ust_fixup_perf_counter_tls(void)
+{
+}
+static inline
+void lttng_perf_lock(void)
+{
+}
+static inline
+void lttng_perf_unlock(void)
+{
+}
+#endif /* #else #ifdef HAVE_LINUX_PERF_EVENT_H */
+