49 lines
1004 B
C
49 lines
1004 B
C
/* Copyright (c) 2016 Facebook
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of version 2 of the GNU General Public
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* License as published by the Free Software Foundation.
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*/
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#include "vmlinux.h"
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#include <bpf/bpf_helpers.h>
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/* from /sys/kernel/debug/tracing/events/task/task_rename/format */
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struct task_rename {
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__u64 pad;
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__u32 pid;
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char oldcomm[TASK_COMM_LEN];
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char newcomm[TASK_COMM_LEN];
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__u16 oom_score_adj;
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};
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SEC("tracepoint/task/task_rename")
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int prog(struct task_rename *ctx)
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{
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return 0;
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}
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/* from /sys/kernel/debug/tracing/events/fib/fib_table_lookup/format */
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struct fib_table_lookup {
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__u64 pad;
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__u32 tb_id;
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int err;
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int oif;
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int iif;
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__u8 proto;
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__u8 tos;
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__u8 scope;
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__u8 flags;
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__u8 src[4];
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__u8 dst[4];
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__u8 gw4[4];
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__u8 gw6[16];
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__u16 sport;
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__u16 dport;
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char name[16];
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};
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SEC("tracepoint/fib/fib_table_lookup")
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int prog2(struct fib_table_lookup *ctx)
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{
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return 0;
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}
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char _license[] SEC("license") = "GPL";
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