diff -ura linux-4.13.0-orig/fs/proc/cmdline.c linux-4.13.0/fs/proc/cmdline.c
--- linux-4.13.0-orig/fs/proc/cmdline.c	2018-02-16 16:30:06.394492438 -0500
+++ linux-4.13.0/fs/proc/cmdline.c	2018-02-16 16:30:34.538913164 -0500
@@ -5,7 +5,7 @@
 
 static int cmdline_proc_show(struct seq_file *m, void *v)
 {
-	seq_printf(m, "%s\n", saved_command_line);
+	seq_printf(m, "Livepatch edited %s\n", saved_command_line);
 	return 0;
 }