diff options
Diffstat (limited to 'mm/page_alloc.c')
-rw-r--r-- | mm/page_alloc.c | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/mm/page_alloc.c b/mm/page_alloc.c index d32a635f2c72..584ed4bac85e 100644 --- a/mm/page_alloc.c +++ b/mm/page_alloc.c @@ -7642,9 +7642,14 @@ static void __init free_area_init_node(int nid) pgdat->node_start_pfn = start_pfn; pgdat->per_cpu_nodestats = NULL; - pr_info("Initmem setup node %d [mem %#018Lx-%#018Lx]\n", nid, - (u64)start_pfn << PAGE_SHIFT, - end_pfn ? ((u64)end_pfn << PAGE_SHIFT) - 1 : 0); + if (start_pfn != end_pfn) { + pr_info("Initmem setup node %d [mem %#018Lx-%#018Lx]\n", nid, + (u64)start_pfn << PAGE_SHIFT, + end_pfn ? ((u64)end_pfn << PAGE_SHIFT) - 1 : 0); + } else { + pr_info("Initmem setup node %d as memoryless\n", nid); + } + calculate_node_totalpages(pgdat, start_pfn, end_pfn); alloc_node_mem_map(pgdat); |