1/* Module internals
2 *
3 * Copyright (C) 2012 Red Hat, Inc. All Rights Reserved.
4 * Written by David Howells (dhowells@redhat.com)
5 *
6 * This program is free software; you can redistribute it and/or
7 * modify it under the terms of the GNU General Public Licence
8 * as published by the Free Software Foundation; either version
9 * 2 of the Licence, or (at your option) any later version.
10 */
11
12#include <linux/elf.h>
13#include <asm/module.h>
14
15struct load_info {
16 const char *name;
17 /* pointer to module in temporary copy, freed at end of load_module() */
18 struct module *mod;
19 Elf_Ehdr *hdr;
20 unsigned long len;
21 Elf_Shdr *sechdrs;
22 char *secstrings, *strtab;
23 unsigned long symoffs, stroffs;
24 struct _ddebug *debug;
25 unsigned int num_debug;
26 bool sig_ok;
27#ifdef CONFIG_KALLSYMS
28 unsigned long mod_kallsyms_init_off;
29#endif
30 struct {
31 unsigned int sym, str, mod, vers, info, pcpu;
32 } index;
33};
34
35extern int mod_verify_sig(const void *mod, struct load_info *info);
36