1 files changed, 7 insertions, 12 deletions

diff --git a/arch/x86/mm/discontig_32.c b/arch/x86/mm/discontig_32.c
index c3f119e99e0d..7c4d0255f8d8 100644
--- a/arch/x86/mm/discontig_32.c
+++ b/arch/x86/mm/discontig_32.c
@@ -100,7 +100,6 @@ unsigned long node_memmap_size_bytes(int nid, unsigned long start_pfn,
 #endif
 
 extern unsigned long find_max_low_pfn(void);
-extern void add_one_highpage_init(struct page *, int, int);
 extern unsigned long highend_pfn, highstart_pfn;
 
 #define LARGE_PAGE_BYTES (PTRS_PER_PTE * PAGE_SIZE)
@@ -432,10 +431,10 @@ void __init set_highmem_pages_init(int bad_ppro)
 {
 #ifdef CONFIG_HIGHMEM
         struct zone *zone;
-        struct page *page;
+        int nid;
 
         for_each_zone(zone) {
-                unsigned long node_pfn, zone_start_pfn, zone_end_pfn;
+                unsigned long zone_start_pfn, zone_end_pfn;
 
                 if (!is_highmem(zone))
                         continue;
@@ -443,16 +442,12 @@ void __init set_highmem_pages_init(int bad_ppro)
                 zone_start_pfn = zone->zone_start_pfn;
                 zone_end_pfn = zone_start_pfn + zone->spanned_pages;
 
+                nid = zone_to_nid(zone);
                 printk("Initializing %s for node %d (%08lx:%08lx)\n",
-                                zone->name, zone_to_nid(zone),
-                                zone_start_pfn, zone_end_pfn);
-
-                for (node_pfn = zone_start_pfn; node_pfn < zone_end_pfn; node_pfn++) {
-                        if (!pfn_valid(node_pfn))
-                                continue;
-                        page = pfn_to_page(node_pfn);
-                        add_one_highpage_init(page, node_pfn, bad_ppro);
-                }
+                                zone->name, nid, zone_start_pfn, zone_end_pfn);
+
+                add_highpages_with_active_regions(nid, zone_start_pfn,
+                                 zone_end_pfn, bad_ppro);
         }
         totalram_pages += totalhigh_pages;
 #endif