Commit 8d29e18a authored by Juergen Gross's avatar Juergen Gross Committed by Linus Torvalds
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mm: use correct format specifiers when printing address ranges

Especially on 32 bit kernels memory node ranges are printed with 32 bit
wide addresses only.  Use u64 types and %llx specifiers to print full
width of addresses.
Signed-off-by: default avatarJuergen Gross <>
Signed-off-by: default avatarAndrew Morton <>
Signed-off-by: default avatarLinus Torvalds <>
parent 0ca44b14
......@@ -4994,8 +4994,8 @@ void __paginginit free_area_init_node(int nid, unsigned long *zones_size,
pgdat->node_start_pfn = node_start_pfn;
get_pfn_range_for_nid(nid, &start_pfn, &end_pfn);
printk(KERN_INFO "Initmem setup node %d [mem %#010Lx-%#010Lx]\n", nid,
(u64) start_pfn << PAGE_SHIFT, (u64) (end_pfn << PAGE_SHIFT) - 1);
pr_info("Initmem setup node %d [mem %#018Lx-%#018Lx]\n", nid,
(u64)start_pfn << PAGE_SHIFT, ((u64)end_pfn << PAGE_SHIFT) - 1);
calculate_node_totalpages(pgdat, start_pfn, end_pfn,
zones_size, zholes_size);
......@@ -5367,9 +5367,10 @@ void __init free_area_init_nodes(unsigned long *max_zone_pfn)
pr_cont("[mem %0#10lx-%0#10lx]\n",
arch_zone_lowest_possible_pfn[i] << PAGE_SHIFT,
pr_cont("[mem %#018Lx-%#018Lx]\n",
<< PAGE_SHIFT) - 1);
......@@ -5377,15 +5378,16 @@ void __init free_area_init_nodes(unsigned long *max_zone_pfn)
pr_info("Movable zone start for each node\n");
for (i = 0; i < MAX_NUMNODES; i++) {
if (zone_movable_pfn[i])
pr_info(" Node %d: %#010lx\n", i,
zone_movable_pfn[i] << PAGE_SHIFT);
pr_info(" Node %d: %#018Lx\n", i,
(u64)zone_movable_pfn[i] << PAGE_SHIFT);
/* Print out the early node map */
pr_info("Early memory node ranges\n");
for_each_mem_pfn_range(i, MAX_NUMNODES, &start_pfn, &end_pfn, &nid)
pr_info(" node %3d: [mem %#010lx-%#010lx]\n", nid,
start_pfn << PAGE_SHIFT, (end_pfn << PAGE_SHIFT) - 1);
pr_info(" node %3d: [mem %#018Lx-%#018Lx]\n", nid,
(u64)start_pfn << PAGE_SHIFT,
((u64)end_pfn << PAGE_SHIFT) - 1);
/* Initialise every node */
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