1 files changed, 2 insertions, 1 deletions

diff --git a/init/init_shared.c b/init/init_shared.c
index 51e1496c2..6404da55a 100644
--- a/init/init_shared.c
+++ b/init/init_shared.c
@@ -9,6 +9,7 @@
 
 #include <signal.h>
 #include <stdlib.h>
+#include <sys/types.h>
 #include <unistd.h>
 #include <getopt.h>
 #include <sys/reboot.h>
@@ -26,7 +27,7 @@ int bb_shutdown_system(unsigned long magic)
         /* Don't kill ourself */
         signal(SIGTERM,SIG_IGN);
         signal(SIGHUP,SIG_IGN);
-        setpgrp();
+        bb_setpgrp;
 
         /* Allow Ctrl-Alt-Del to reboot system. */
 #ifndef RB_ENABLE_CAD