added chdir/chroot commands to init for mount switching/pivoting
diff --git a/init/parser.c b/init/parser.c
index 33c1a68..0eb078d 100644
--- a/init/parser.c
+++ b/init/parser.c
@@ -128,6 +128,8 @@
     switch (*s++) {
     case 'c':
         if (!strcmp(s, "apability")) return K_capability;
+        if (!strcmp(s, "hdir")) return K_chdir;
+        if (!strcmp(s, "hroot")) return K_chroot;
         if (!strcmp(s, "lass")) return K_class;
         if (!strcmp(s, "lass_start")) return K_class_start;
         if (!strcmp(s, "lass_stop")) return K_class_stop;