1// SPDX-License-Identifier: GPL-2.0-or-later
 2/*
 3 * Copyright (C) 2017 Joe Lawrence <joe.lawrence@redhat.com>
 
 
 
 
 
 
 
 
 
 
 
 
 
 4 */
 5
 6/*
 7 * livepatch-callbacks-mod.c - (un)patching callbacks demo support module
 8 *
 9 *
10 * Purpose
11 * -------
12 *
13 * Simple module to demonstrate livepatch (un)patching callbacks.
14 *
15 *
16 * Usage
17 * -----
18 *
19 * This module is not intended to be standalone.  See the "Usage"
20 * section of livepatch-callbacks-demo.c.
21 */
22
23#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
24
25#include <linux/module.h>
26#include <linux/kernel.h>
27
28static int livepatch_callbacks_mod_init(void)
29{
30	pr_info("%s\n", __func__);
31	return 0;
32}
33
34static void livepatch_callbacks_mod_exit(void)
35{
36	pr_info("%s\n", __func__);
37}
38
39module_init(livepatch_callbacks_mod_init);
40module_exit(livepatch_callbacks_mod_exit);
41MODULE_LICENSE("GPL");

 
 1/*
 2 * Copyright (C) 2017 Joe Lawrence <joe.lawrence@redhat.com>
 3 *
 4 * This program is free software; you can redistribute it and/or
 5 * modify it under the terms of the GNU General Public License
 6 * as published by the Free Software Foundation; either version 2
 7 * of the License, or (at your option) any later version.
 8 *
 9 * This program is distributed in the hope that it will be useful,
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
12 * GNU General Public License for more details.
13 *
14 * You should have received a copy of the GNU General Public License
15 * along with this program; if not, see <http://www.gnu.org/licenses/>.
16 */
17
18/*
19 * livepatch-callbacks-mod.c - (un)patching callbacks demo support module
20 *
21 *
22 * Purpose
23 * -------
24 *
25 * Simple module to demonstrate livepatch (un)patching callbacks.
26 *
27 *
28 * Usage
29 * -----
30 *
31 * This module is not intended to be standalone.  See the "Usage"
32 * section of livepatch-callbacks-demo.c.
33 */
34
35#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
36
37#include <linux/module.h>
38#include <linux/kernel.h>
39
40static int livepatch_callbacks_mod_init(void)
41{
42	pr_info("%s\n", __func__);
43	return 0;
44}
45
46static void livepatch_callbacks_mod_exit(void)
47{
48	pr_info("%s\n", __func__);
49}
50
51module_init(livepatch_callbacks_mod_init);
52module_exit(livepatch_callbacks_mod_exit);
53MODULE_LICENSE("GPL");