1 files changed, 10 insertions, 0 deletions
diff --git a/util-linux/switch_root.c b/util-linux/switch_root.c
index d471437fd..7794de18d 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"

diff --git a/util-linux/switch_root.c b/util-linux/switch_root.c index d471437fd..7794de18d 100644 --- a/util-linux/switch_root.c +++ b/util-linux/switch_root.c
@@ -5,6 +5,16 @@
5	*	5	*
6	* Licensed under GPLv2, see file LICENSE in this source tree.	6	* Licensed under GPLv2, see file LICENSE in this source tree.
7	*/	7	*/
		8
		9	//usage:#define switch_root_trivial_usage
		10	//usage: "[-c /dev/console] NEW_ROOT NEW_INIT [ARGS]"
		11	//usage:#define switch_root_full_usage "\n\n"
		12	//usage: "Free initramfs and switch to another root fs:\n"
		13	//usage: "chroot to NEW_ROOT, delete all in /, move NEW_ROOT to /,\n"
		14	//usage: "execute NEW_INIT. PID must be 1. NEW_ROOT must be a mountpoint.\n"
		15	//usage: "\nOptions:"
		16	//usage: "\n -c DEV Reopen stdio to DEV after switch"
		17
8	#include <sys/vfs.h>	18	#include <sys/vfs.h>
9	#include <sys/mount.h>	19	#include <sys/mount.h>
10	#include "libbb.h"	20	#include "libbb.h"