/*
* Return LTTNG_UST_EVENT_FILTER_ACCEPT or LTTNG_UST_EVENT_FILTER_REJECT.
*/
-int lttng_ust_interpret_event_filter(struct lttng_ust_event_common *event,
+int lttng_ust_interpret_event_filter(const struct lttng_ust_event_common *event,
const char *interpreter_stack_data,
void *event_filter_ctx __attribute__((unused)))
{