trace.h

 1// SPDX-License-Identifier: GPL-2.0
 2
 3#include <tracefs.h>
 4
 5struct trace_instance {
 6	struct tracefs_instance		*inst;
 7	struct tep_handle		*tep;
 8	struct trace_seq		*seq;
 9};
10
11int trace_instance_init(struct trace_instance *trace, char *name);
12int trace_instance_start(struct trace_instance *trace);
13void trace_instance_destroy(struct trace_instance *trace);
14
15int collect_registered_events(struct tep_event *event, struct tep_record *record,
16			      int cpu, void *context);