#ifndef _LINUX_ELFCORE_COMPAT_H
  #define _LINUX_ELFCORE_COMPAT_H
  
  #include <linux/elf.h>
  #include <linux/elfcore.h>
  #include <linux/compat.h>
  
  /*
   * Make sure these layouts match the linux/elfcore.h native definitions.
   */
  
  struct compat_elf_siginfo
  {
  	compat_int_t			si_signo;
  	compat_int_t			si_code;
  	compat_int_t			si_errno;
  };
  
  struct compat_elf_prstatus
  {
  	struct compat_elf_siginfo	pr_info;
  	short				pr_cursig;
  	compat_ulong_t			pr_sigpend;
  	compat_ulong_t			pr_sighold;
  	compat_pid_t			pr_pid;
  	compat_pid_t			pr_ppid;
  	compat_pid_t			pr_pgrp;
  	compat_pid_t			pr_sid;
  	struct compat_timeval		pr_utime;
  	struct compat_timeval		pr_stime;
  	struct compat_timeval		pr_cutime;
  	struct compat_timeval		pr_cstime;
  	compat_elf_gregset_t		pr_reg;
  #ifdef CONFIG_BINFMT_ELF_FDPIC
  	compat_ulong_t			pr_exec_fdpic_loadmap;
  	compat_ulong_t			pr_interp_fdpic_loadmap;
  #endif
  	compat_int_t			pr_fpvalid;
  };
  
  struct compat_elf_prpsinfo
  {
  	char				pr_state;
  	char				pr_sname;
  	char				pr_zomb;
  	char				pr_nice;
  	compat_ulong_t			pr_flag;

  	__compat_uid_t			pr_uid;
  	__compat_gid_t			pr_gid;

  	compat_pid_t			pr_pid, pr_ppid, pr_pgrp, pr_sid;
  	char				pr_fname[16];
  	char				pr_psargs[ELF_PRARGSZ];
  };
  
  #endif /* _LINUX_ELFCORE_COMPAT_H */