--- dropbear-2020.81.orig/svr-main.c	2020-10-29 14:35:50.000000000 +0100
+++ dropbear-2020.81/svr-main.c	2020-11-04 05:04:33.736369225 +0100
@@ -278,8 +278,12 @@ static void main_noinetd() {
 #if DEBUG_NOFORK
 			fork_ret = 0;
 #else
+#if DROPBEAR_VFORK
+			fork_ret = vfork();
+#else
 			fork_ret = fork();
 #endif
+#endif
 			if (fork_ret < 0) {
 				dropbear_log(LOG_WARNING, "Error forking: %s", strerror(errno));
 				goto out;