Contributors: 4
| Author |
Tokens |
Token Proportion |
Commits |
Commit Proportion |
| Song Liu |
204 |
94.01% |
6 |
50.00% |
| Arnaldo Carvalho de Melo |
10 |
4.61% |
4 |
33.33% |
| Jiri Olsa |
2 |
0.92% |
1 |
8.33% |
| Dave Marchevsky |
1 |
0.46% |
1 |
8.33% |
| Total |
217 |
|
12 |
|
/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __PERF_BPF_EVENT_H
#define __PERF_BPF_EVENT_H
#include <linux/compiler.h>
#include <linux/rbtree.h>
#include <pthread.h>
#include <api/fd/array.h>
#include <stdio.h>
struct bpf_prog_info;
struct machine;
union perf_event;
struct perf_env;
struct perf_sample;
struct perf_session;
struct record_opts;
struct evlist;
struct target;
struct bpf_prog_info_node {
struct perf_bpil *info_linear;
struct rb_node rb_node;
};
struct btf_node {
struct rb_node rb_node;
u32 id;
u32 data_size;
char data[];
};
#ifdef HAVE_LIBBPF_SUPPORT
int machine__process_bpf(struct machine *machine, union perf_event *event,
struct perf_sample *sample);
int evlist__add_bpf_sb_event(struct evlist *evlist, struct perf_env *env);
void bpf_event__print_bpf_prog_info(struct bpf_prog_info *info,
struct perf_env *env,
FILE *fp);
#else
static inline int machine__process_bpf(struct machine *machine __maybe_unused,
union perf_event *event __maybe_unused,
struct perf_sample *sample __maybe_unused)
{
return 0;
}
static inline int evlist__add_bpf_sb_event(struct evlist *evlist __maybe_unused,
struct perf_env *env __maybe_unused)
{
return 0;
}
static inline void bpf_event__print_bpf_prog_info(struct bpf_prog_info *info __maybe_unused,
struct perf_env *env __maybe_unused,
FILE *fp __maybe_unused)
{
}
#endif // HAVE_LIBBPF_SUPPORT
#endif