1 files changed, 21 insertions, 0 deletions
diff --git a/init/init_shared.c b/init/init_shared.c
new file mode 100644
index 0000000..842942f
--- /dev/null
+++ b/init/init_shared.c
@@ -0,0 +1,21 @@
+#include <signal.h>
+#include "busybox.h"
+
+#include "init_shared.h"
+
+
+extern int kill_init(int sig)
+{
+#ifdef CONFIG_FEATURE_INITRD
+	/* don't assume init's pid == 1 */
+	long *pid = find_pid_by_name("init");
+	if (!pid || *pid<=0) {
+		pid = find_pid_by_name("linuxrc");
+		if (!pid || *pid<=0)
+			bb_error_msg_and_die("no process killed");
+	}
+	return(kill(*pid, sig));
+#else
+	return(kill(1, sig));
+#endif
+}