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/* Copyright (C) 2007-2009 Ksplice, Inc.
* Authors: Jeff Arnold, Anders Kaseorg, Tim Abbott
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License, version 2.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA
* 02110-1301, USA.
*/
#ifdef KSPLICE_STANDALONE
#include "ksplice.h"
#else
#include <linux/ksplice.h>
#endif
extern struct ksplice_reloc ksplice_relocs[], ksplice_relocs_end[];
extern struct ksplice_section ksplice_sections[], ksplice_sections_end[];
extern struct ksplice_symbol ksplice_symbols[], ksplice_symbols_end[];
#ifdef KSPLICE_NEED_PARAINSTRUCTIONS
extern struct paravirt_patch_site parainstructions[], parainstructions_end[];
#endif
#ifdef KSPLICE_STANDALONE
extern struct ksplice_system_map ksplice_system_map[], ksplice_system_map_end[];
#endif /* KSPLICE_STANDALONE */
/* Defined in new_code_loader.c */
#define change KSPLICE_UNIQ(change)
extern struct ksplice_mod_change change;
static struct ksplice_code old_code = {
.relocs = ksplice_relocs,
.relocs_end = ksplice_relocs_end,
.sections = ksplice_sections,
.sections_end = ksplice_sections_end,
.symbols = ksplice_symbols,
.symbols_end = ksplice_symbols_end,
#ifdef KSPLICE_NEED_PARAINSTRUCTIONS
.parainstructions = parainstructions,
.parainstructions_end = parainstructions_end,
#endif
#ifdef KSPLICE_STANDALONE
.system_map = ksplice_system_map,
.system_map_end = ksplice_system_map_end,
#endif /* KSPLICE_STANDALONE */
};
static int init_old_code(void)
{
change.old_code = old_code;
return init_ksplice_mod_change(&change);
}
static void cleanup_old_code(void)
{
cleanup_ksplice_mod_change(&change);
}
module_init(init_old_code);
module_exit(cleanup_old_code);
MODULE_AUTHOR("Ksplice, Inc.");
MODULE_DESCRIPTION("Ksplice rebootless update old code module");
#ifdef KSPLICE_VERSION
MODULE_VERSION(KSPLICE_VERSION);
#endif
MODULE_LICENSE("GPL v2");
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