1/* SPDX-License-Identifier: GPL-2.0 */
2#ifndef _LINUX_ELFCORE_COMPAT_H
3#define _LINUX_ELFCORE_COMPAT_H
4
5#include <linux/elf.h>
6#include <linux/elfcore.h>
7#include <linux/compat.h>
8
9/*
10 * Make sure these layouts match the linux/elfcore.h native definitions.
11 */
12
13struct compat_elf_siginfo
14{
15 compat_int_t si_signo;
16 compat_int_t si_code;
17 compat_int_t si_errno;
18};
19
20struct compat_elf_prstatus
21{
22 struct compat_elf_siginfo pr_info;
23 short pr_cursig;
24 compat_ulong_t pr_sigpend;
25 compat_ulong_t pr_sighold;
26 compat_pid_t pr_pid;
27 compat_pid_t pr_ppid;
28 compat_pid_t pr_pgrp;
29 compat_pid_t pr_sid;
30 struct old_timeval32 pr_utime;
31 struct old_timeval32 pr_stime;
32 struct old_timeval32 pr_cutime;
33 struct old_timeval32 pr_cstime;
34 compat_elf_gregset_t pr_reg;
35#ifdef CONFIG_BINFMT_ELF_FDPIC
36 compat_ulong_t pr_exec_fdpic_loadmap;
37 compat_ulong_t pr_interp_fdpic_loadmap;
38#endif
39 compat_int_t pr_fpvalid;
40};
41
42struct compat_elf_prpsinfo
43{
44 char pr_state;
45 char pr_sname;
46 char pr_zomb;
47 char pr_nice;
48 compat_ulong_t pr_flag;
49 __compat_uid_t pr_uid;
50 __compat_gid_t pr_gid;
51 compat_pid_t pr_pid, pr_ppid, pr_pgrp, pr_sid;
52 char pr_fname[16];
53 char pr_psargs[ELF_PRARGSZ];
54};
55
56#endif /* _LINUX_ELFCORE_COMPAT_H */
57