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Alex Dewar0d1fb0a2019-08-25 10:49:17 +01001// SPDX-License-Identifier: GPL-2.0
2/*
Linus Torvalds1da177e2005-04-16 15:20:36 -07003 * Copyright (C) 2002 Jeff Dike (jdike@karaya.com)
Linus Torvalds1da177e2005-04-16 15:20:36 -07004 */
5
6#include <stdio.h>
7#include <stdlib.h>
Al Viro37185b32012-10-08 03:27:32 +01008#include <init.h>
Linus Torvalds1da177e2005-04-16 15:20:36 -07009
WANG Congdc717682009-03-31 15:23:40 -070010static __initdata const char *config[] = {
11"CONFIG"
12};
Linus Torvalds1da177e2005-04-16 15:20:36 -070013
14static int __init print_config(char *line, int *add)
15{
WANG Congdc717682009-03-31 15:23:40 -070016 int i;
17 for (i = 0; i < sizeof(config)/sizeof(config[0]); i++)
18 printf("%s", config[i]);
Linus Torvalds1da177e2005-04-16 15:20:36 -070019 exit(0);
20}
21
22__uml_setup("--showconfig", print_config,
23"--showconfig\n"
24" Prints the config file that this UML binary was generated from.\n\n"
25);
26