blob: bdcd443eb01aeb22b845170871bee74f8568b3ed [file] [log] [blame]
Erik Andersene49d5ec2000-02-08 19:58:47 +00001/* vi: set sw=4 ts=4: */
Eric Andersenc4996011999-10-20 22:08:37 +00002/*
3 * Mini reboot implementation for busybox
4 *
5 *
6 * Copyright (C) 1995, 1996 by Bruce Perens <bruce@pixar.com>.
7 *
8 * This program is free software; you can redistribute it and/or modify
9 * it under the terms of the GNU General Public License as published by
10 * the Free Software Foundation; either version 2 of the License, or
11 * (at your option) any later version.
12 *
13 * This program is distributed in the hope that it will be useful,
14 * but WITHOUT ANY WARRANTY; without even the implied warranty of
15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
16 * General Public License for more details.
17 *
18 * You should have received a copy of the GNU General Public License
19 * along with this program; if not, write to the Free Software
20 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
21 *
22 */
23
Eric Andersen3570a342000-09-25 21:45:58 +000024#include "busybox.h"
Eric Andersencc8ed391999-10-05 16:24:54 +000025#include <signal.h>
26
Erik Andersene49d5ec2000-02-08 19:58:47 +000027extern int reboot_main(int argc, char **argv)
Eric Andersencc8ed391999-10-05 16:24:54 +000028{
Erik Andersen2ac2fae2000-03-07 23:32:17 +000029#ifdef BB_FEATURE_LINUXRC
Erik Andersene49d5ec2000-02-08 19:58:47 +000030 /* don't assume init's pid == 1 */
Eric Andersen332394b2001-07-05 16:09:32 +000031 pid_t *pid = find_pid_by_name("init");
Eric Andersen371ca192001-10-03 21:26:12 +000032 if (!pid || *pid<=0) {
33 pid_t *pid = find_pid_by_name("linuxrc");
34 if (!pid || *pid<=0)
35 error_msg_and_die("no process killed");
36 }
Eric Andersen332394b2001-07-05 16:09:32 +000037 return(kill(*pid, SIGTERM));
Erik Andersen2ac2fae2000-03-07 23:32:17 +000038#else
Eric Andersenc97ec342001-04-03 18:01:51 +000039 return(kill(1, SIGTERM));
Erik Andersen2ac2fae2000-03-07 23:32:17 +000040#endif
Eric Andersencc8ed391999-10-05 16:24:54 +000041}
Erik Andersen029011b2000-03-04 21:19:32 +000042
43/*
44Local Variables:
45c-file-style: "linux"
46c-basic-offset: 4
47tab-width: 4
48End:
49*/