diff options
Diffstat (limited to 'mm')
| -rw-r--r-- | mm/page_alloc.c | 8 |
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]); } |