1// SPDX-License-Identifier: GPL-2.0
2// Copyright (C) 2018 Joe Lawrence <joe.lawrence@redhat.com>
3
4#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
5
6#include <linux/module.h>
7#include <linux/kernel.h>
8
9static int test_klp_callbacks_mod_init(void)
10{
11 pr_info("%s\n", __func__);
12 return 0;
13}
14
15static void test_klp_callbacks_mod_exit(void)
16{
17 pr_info("%s\n", __func__);
18}
19
20module_init(test_klp_callbacks_mod_init);
21module_exit(test_klp_callbacks_mod_exit);
22MODULE_LICENSE("GPL");
23MODULE_AUTHOR("Joe Lawrence <joe.lawrence@redhat.com>");
24MODULE_DESCRIPTION("Livepatch test: target module");
25

source code of linux/lib/livepatch/test_klp_callbacks_mod.c