diff options
Diffstat (limited to 'util-linux/switch_root.c')
| -rw-r--r-- | util-linux/switch_root.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/util-linux/switch_root.c b/util-linux/switch_root.c index d471437..7794de1 100644 --- a/util-linux/switch_root.c +++ b/util-linux/switch_root.c @@ -5,6 +5,16 @@ * * Licensed under GPLv2, see file LICENSE in this source tree. */ + +//usage:#define switch_root_trivial_usage +//usage: "[-c /dev/console] NEW_ROOT NEW_INIT [ARGS]" +//usage:#define switch_root_full_usage "\n\n" +//usage: "Free initramfs and switch to another root fs:\n" +//usage: "chroot to NEW_ROOT, delete all in /, move NEW_ROOT to /,\n" +//usage: "execute NEW_INIT. PID must be 1. NEW_ROOT must be a mountpoint.\n" +//usage: "\nOptions:" +//usage: "\n -c DEV Reopen stdio to DEV after switch" + #include <sys/vfs.h> #include <sys/mount.h> #include "libbb.h" |