struct lttng_kernel_abi_event_notifier *event_notifier_param,
enum lttng_kernel_abi_instrumentation itype);
-int lttng_channel_enable(struct lttng_kernel_channel_buffer *channel);
-int lttng_channel_disable(struct lttng_kernel_channel_buffer *channel);
+int lttng_channel_enable(struct lttng_kernel_channel_common *channel);
+int lttng_channel_disable(struct lttng_kernel_channel_common *channel);
int lttng_event_enable(struct lttng_kernel_event_common *event);
int lttng_event_disable(struct lttng_kernel_event_common *event);