diff --git a/kernel/sched.c b/kernel/sched.c
index f40fe027723f..9887ca005c50 100644
--- a/kernel/sched.c
+++ b/kernel/sched.c
@@ -5303,6 +5303,7 @@ sd_alloc_ctl_domain_table(struct sched_domain *sd)
 		sizeof(int), 0644, proc_dointvec_minmax);
 	set_table_entry(&table[10], "flags", &sd->flags,
 		sizeof(int), 0644, proc_dointvec_minmax);
+	/* &table[11] is terminator */
 
 	return table;
 }