Do not umount /proc and /sys before switch_root, but mount --move them into the real root

1 files changed, 2 insertions, 2 deletions

diff --git a/init b/init
index 3a34a45..e543477 100644
--- a/init
+++ b/init
@@ -141,6 +141,6 @@ if [ -n "${udevpid}" ]; then
     done
 fi
 
-umount /proc
-umount /sys
+mount --move /proc /new_root/proc
+mount --move /sys /new_root/sys
 exec /sbin/switch_root -c /dev/console /new_root ${init} "$@"