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-rw-r--r--mm/memory_hotplug.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/mm/memory_hotplug.c b/mm/memory_hotplug.c
index 321fc7455df..9ca1d604f7c 100644
--- a/mm/memory_hotplug.c
+++ b/mm/memory_hotplug.c
@@ -375,7 +375,7 @@ void online_page(struct page *page)
#endif
#ifdef CONFIG_FLATMEM
- max_mapnr = max(page_to_pfn(page), max_mapnr);
+ max_mapnr = max(pfn, max_mapnr);
#endif
ClearPageReserved(page);
@@ -724,7 +724,7 @@ do_migrate_range(unsigned long start_pfn, unsigned long end_pfn)
pfn);
dump_page(page);
#endif
- /* Becasue we don't have big zone->lock. we should
+ /* Because we don't have big zone->lock. we should
check this again here. */
if (page_count(page)) {
not_managed++;