lus->id = session_id;
lus->start_trace = 0;
+ /* Set default metadata channel attribute. */
+ lus->metadata_attr.overwrite = DEFAULT_CHANNEL_OVERWRITE;
+ lus->metadata_attr.subbuf_size = default_get_metadata_subbuf_size();
+ lus->metadata_attr.num_subbuf = DEFAULT_METADATA_SUBBUF_NUM;
+ lus->metadata_attr.switch_timer_interval = DEFAULT_METADATA_SWITCH_TIMER;
+ lus->metadata_attr.read_timer_interval = DEFAULT_METADATA_READ_TIMER;
+ lus->metadata_attr.output = LTTNG_UST_MMAP;
+
/*
* Default buffer type. This can be changed through an enable channel
* requesting a different type. Note that this can only be changed once
* Return pointer to structure or NULL.
*/
struct ltt_ust_event *trace_ust_create_event(struct lttng_event *ev,
+ char *filter_expression,
struct lttng_filter_bytecode *filter,
struct lttng_event_exclusion *exclusion)
{
}
/* Same layout. */
+ lue->filter_expression = filter_expression;
lue->filter = (struct lttng_ust_filter_bytecode *) filter;
lue->exclusion = (struct lttng_event_exclusion *) exclusion;
assert(event);
DBG2("Trace destroy UST event %s", event->attr.name);
+ free(event->filter_expression);
free(event->filter);
+ free(event->exclusion);
free(event);
}