bpf_test_run.h

 1/* SPDX-License-Identifier: GPL-2.0 */
 2#undef TRACE_SYSTEM
 3#define TRACE_SYSTEM bpf_test_run
 4
 5#if !defined(_TRACE_BPF_TEST_RUN_H) || defined(TRACE_HEADER_MULTI_READ)
 6#define _TRACE_BPF_TEST_RUN_H
 7
 8#include <linux/tracepoint.h>
 9
10TRACE_EVENT(bpf_trigger_tp,
11
12	TP_PROTO(int nonce),
13
14	TP_ARGS(nonce),
15
16	TP_STRUCT__entry(
17		__field(int, nonce)
18	),
19
20	TP_fast_assign(
21		__entry->nonce = nonce;
22	),
23
24	TP_printk("nonce %d", __entry->nonce)
25);
26
27DECLARE_EVENT_CLASS(bpf_test_finish,
28
29	TP_PROTO(int *err),
30
31	TP_ARGS(err),
32
33	TP_STRUCT__entry(
34		__field(int, err)
35	),
36
37	TP_fast_assign(
38		__entry->err = *err;
39	),
40
41	TP_printk("bpf_test_finish with err=%d", __entry->err)
42);
43
44#ifdef DEFINE_EVENT_WRITABLE
45#undef BPF_TEST_RUN_DEFINE_EVENT
46#define BPF_TEST_RUN_DEFINE_EVENT(template, call, proto, args, size)	\
47	DEFINE_EVENT_WRITABLE(template, call, PARAMS(proto),		\
48			      PARAMS(args), size)
49#else
50#undef BPF_TEST_RUN_DEFINE_EVENT
51#define BPF_TEST_RUN_DEFINE_EVENT(template, call, proto, args, size)	\
52	DEFINE_EVENT(template, call, PARAMS(proto), PARAMS(args))
53#endif
54
55BPF_TEST_RUN_DEFINE_EVENT(bpf_test_finish, bpf_test_finish,
56
57	TP_PROTO(int *err),
58
59	TP_ARGS(err),
60
61	sizeof(int)
62);
63
64#endif
65
66/* This part must be outside protection */
67#include <trace/define_trace.h>