1/* SPDX-License-Identifier: GPL-2.0 */
2#undef TRACE_SYSTEM
3#define TRACE_SYSTEM bpf_trace
4
5#if !defined(_TRACE_BPF_TRACE_H) || defined(TRACE_HEADER_MULTI_READ)
6
7#define _TRACE_BPF_TRACE_H
8
9#include <linux/tracepoint.h>
10
11TRACE_EVENT(bpf_trace_printk,
12
13 TP_PROTO(const char *bpf_string),
14
15 TP_ARGS(bpf_string),
16
17 TP_STRUCT__entry(
18 __string(bpf_string, bpf_string)
19 ),
20
21 TP_fast_assign(
22 __assign_str(bpf_string, bpf_string);
23 ),
24
25 TP_printk("%s", __get_str(bpf_string))
26);
27
28#endif /* _TRACE_BPF_TRACE_H */
29
30#undef TRACE_INCLUDE_PATH
31#define TRACE_INCLUDE_PATH .
32#define TRACE_INCLUDE_FILE bpf_trace
33
34#include <trace/define_trace.h>
35

source code of linux/kernel/trace/bpf_trace.h