source: trunk/mindi-busybox/util-linux/pivot_root.c @ 956

Last change on this file since 956 was 821, checked in by bruno, 13 years ago

Addition of busybox 1.2.1 as a mindi-busybox new package
This should avoid delivering binary files in mindi not built there (Fedora and Debian are quite serious about that)

File size: 667 bytes
Line 
1/* vi: set sw=4 ts=4: */
2/*
3 * pivot_root.c - Change root file system.  Based on util-linux 2.10s
4 *
5 * busyboxed by Evin Robertson
6 * pivot_root syscall stubbed by Erik Andersen, so it will compile
7 *     regardless of the kernel being used.
8 *
9 * Licensed under GPLv2 or later, see file LICENSE in this tarball for details.
10 */
11#include <stdlib.h>
12#include <stdio.h>
13#include <errno.h>
14#include "busybox.h"
15
16extern int pivot_root(const char * new_root,const char * put_old);
17
18int pivot_root_main(int argc, char **argv)
19{
20    if (argc != 3)
21    bb_show_usage();
22
23    if (pivot_root(argv[1],argv[2]) < 0)
24        bb_perror_msg_and_die("pivot_root");
25
26    return EXIT_SUCCESS;
27
28}
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