diff --git a/mm/vmstat.c b/mm/vmstat.c
index ec6035e..280a7ed 100644
--- a/mm/vmstat.c
+++ b/mm/vmstat.c
@@ -548,6 +548,10 @@
 {
 	pg_data_t *pgdat = (pg_data_t *)arg;
 
+	/* check memoryless node */
+	if (!node_state(pgdat->node_id, N_HIGH_MEMORY))
+		return 0;
+
 	seq_printf(m, "Page block order: %d\n", pageblock_order);
 	seq_printf(m, "Pages per block:  %lu\n", pageblock_nr_pages);
 	seq_putc(m, '\n');