void channel_iterator_unregister_notifiers(struct lttng_kernel_ring_buffer_channel *chan);
void channel_iterator_free(struct lttng_kernel_ring_buffer_channel *chan);
void channel_iterator_reset(struct lttng_kernel_ring_buffer_channel *chan);
void channel_iterator_unregister_notifiers(struct lttng_kernel_ring_buffer_channel *chan);
void channel_iterator_free(struct lttng_kernel_ring_buffer_channel *chan);
void channel_iterator_reset(struct lttng_kernel_ring_buffer_channel *chan);