mdev: fix subsystem passing (new kernels broke it again) - bugs 639, 721.

[oweals/busybox.git] / util-linux / pivot_root.c

diff --git a/util-linux/pivot_root.c b/util-linux/pivot_root.c
index bd02302c760bd58fd94d17733df577120a59c8c0..28af00cc1530c723ec0e7fd15a5740182fdfb00f 100644 (file)
--- a/util-linux/pivot_root.c
+++ b/util-linux/pivot_root.c
@@ -8,17 +8,20 @@
  *
  * Licensed under GPL version 2, see file LICENSE in this tarball for details.
  */
-#include "busybox.h"
+#include "libbb.h"
 
 extern int pivot_root(const char * new_root,const char * put_old);
 
+int pivot_root_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE;
 int pivot_root_main(int argc, char **argv)
 {
        if (argc != 3)
                bb_show_usage();
 
-       if (pivot_root(argv[1],argv[2]) < 0)
-               bb_perror_msg_and_die("pivot_root");
+       if (pivot_root(argv[1], argv[2]) < 0) {
+               /* prints "pivot_root: <strerror text>" */
+               bb_perror_nomsg_and_die();
+       }
 
        return EXIT_SUCCESS;
 }