1 files changed, 6 insertions, 2 deletions

diff --git a/mm/page_alloc.c b/mm/page_alloc.c
index 298f307c63a1..a8182c89de59 100644
--- a/mm/page_alloc.c
+++ b/mm/page_alloc.c
@@ -4392,8 +4392,12 @@ void __init free_area_init_nodes(unsigned long *max_zone_pfn)
         for (i = 0; i < MAX_NR_ZONES; i++) {
                 if (i == ZONE_MOVABLE)
                         continue;
-                printk("  %-8s %0#10lx -> %0#10lx\n",
-                                zone_names[i],
+                printk("  %-8s ", zone_names[i]);
+                if (arch_zone_lowest_possible_pfn[i] ==
+                                arch_zone_highest_possible_pfn[i])
+                        printk("empty\n");
+                else
+                        printk("%0#10lx -> %0#10lx\n",
                                 arch_zone_lowest_possible_pfn[i],
                                 arch_zone_highest_possible_pfn[i]);
         }