blob: 67cab38819698bc370db04ee299d8060611635b5 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
|
/* Copyright (c) 2016 Facebook
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of version 2 of the GNU General Public
* License as published by the Free Software Foundation.
*/
#include "vmlinux.h"
#include <bpf/bpf_helpers.h>
/* from /sys/kernel/debug/tracing/events/task/task_rename/format */
struct task_rename {
__u64 pad;
__u32 pid;
char oldcomm[TASK_COMM_LEN];
char newcomm[TASK_COMM_LEN];
__u16 oom_score_adj;
};
SEC("tracepoint/task/task_rename")
int prog(struct task_rename *ctx)
{
return 0;
}
/* from /sys/kernel/debug/tracing/events/fib/fib_table_lookup/format */
struct fib_table_lookup {
__u64 pad;
__u32 tb_id;
int err;
int oif;
int iif;
__u8 proto;
__u8 tos;
__u8 scope;
__u8 flags;
__u8 src[4];
__u8 dst[4];
__u8 gw4[4];
__u8 gw6[16];
__u16 sport;
__u16 dport;
char name[16];
};
SEC("tracepoint/fib/fib_table_lookup")
int prog2(struct fib_table_lookup *ctx)
{
return 0;
}
char _license[] SEC("license") = "GPL";
|
