Contents of /trunk/mkinitrd-magellan/busybox/util-linux/pivot_root.c
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Sat Sep 1 22:45:15 2007 UTC (16 years, 9 months ago) by niro
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Sat Sep 1 22:45:15 2007 UTC (16 years, 9 months ago) by niro
File MIME type: text/plain
File size: 602 byte(s)
-import if magellan mkinitrd; it is a fork of redhats mkinitrd-5.0.8 with all magellan patches and features; deprecates magellan-src/mkinitrd
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 GPL version 2, see file LICENSE in this tarball for details. |
10 | */ |
11 | #include "busybox.h" |
12 | |
13 | extern int pivot_root(const char * new_root,const char * put_old); |
14 | |
15 | int pivot_root_main(int argc, char **argv) |
16 | { |
17 | if (argc != 3) |
18 | bb_show_usage(); |
19 | |
20 | if (pivot_root(argv[1],argv[2]) < 0) |
21 | bb_perror_msg_and_die("pivot_root"); |
22 | |
23 | return EXIT_SUCCESS; |
24 | } |