Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
tjh.dev
kernel
os
linux
1#ifndef __PERF_TOOL_H
2#define __PERF_TOOL_H
3
4#include <stdbool.h>
5
6struct perf_session;
7union perf_event;
8struct perf_evlist;
9struct perf_evsel;
10struct perf_sample;
11struct perf_tool;
12struct machine;
13struct ordered_events;
14
15typedef int (*event_sample)(struct perf_tool *tool, union perf_event *event,
16 struct perf_sample *sample,
17 struct perf_evsel *evsel, struct machine *machine);
18
19typedef int (*event_op)(struct perf_tool *tool, union perf_event *event,
20 struct perf_sample *sample, struct machine *machine);
21
22typedef int (*event_attr_op)(struct perf_tool *tool,
23 union perf_event *event,
24 struct perf_evlist **pevlist);
25
26typedef int (*event_op2)(struct perf_tool *tool, union perf_event *event,
27 struct perf_session *session);
28
29typedef int (*event_oe)(struct perf_tool *tool, union perf_event *event,
30 struct ordered_events *oe);
31
32struct perf_tool {
33 event_sample sample,
34 read;
35 event_op mmap,
36 mmap2,
37 comm,
38 fork,
39 exit,
40 lost,
41 throttle,
42 unthrottle;
43 event_attr_op attr;
44 event_op2 tracing_data;
45 event_oe finished_round;
46 event_op2 build_id,
47 id_index;
48 bool ordered_events;
49 bool ordering_requires_timestamps;
50};
51
52#endif /* __PERF_TOOL_H */