/* 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 <uapi/linux/bpf.h>
  #include "bpf_helpers.h"
  
  /* from /sys/kernel/debug/tracing/events/task/task_rename/format */
  struct task_rename {
  	__u64 pad;
  	__u32 pid;
  	char oldcomm[16];
  	char newcomm[16];
  	__u16 oom_score_adj;
  };
  SEC("tracepoint/task/task_rename")
  int prog(struct task_rename *ctx)
  {
  	return 0;
  }
  
  /* from /sys/kernel/debug/tracing/events/random/urandom_read/format */
  struct urandom_read {
  	__u64 pad;
  	int got_bits;
  	int pool_left;
  	int input_left;
  };
  SEC("tracepoint/random/urandom_read")
  int prog2(struct urandom_read *ctx)
  {
  	return 0;
  }
  char _license[] SEC("license") = "GPL";