2 files changed, 2 insertions, 12 deletions

diff --git a/arch/i386/mm/discontig.c b/arch/i386/mm/discontig.c
index c4af9638dbfa..fe6eb901326e 100644
--- a/arch/i386/mm/discontig.c
+++ b/arch/i386/mm/discontig.c
@@ -31,6 +31,7 @@
 #include <linux/nodemask.h>
 #include <linux/module.h>
 #include <linux/kexec.h>
+#include <linux/pfn.h>
 
 #include <asm/e820.h>
 #include <asm/setup.h>
@@ -352,17 +353,6 @@ void __init zone_sizes_init(void)
 {
         int nid;
 
-        /*
-         * Insert nodes into pgdat_list backward so they appear in order.
-         * Clobber node 0's links and NULL out pgdat_list before starting.
-         */
-        pgdat_list = NULL;
-        for (nid = MAX_NUMNODES - 1; nid >= 0; nid--) {
-                if (!node_online(nid))
-                        continue;
-                NODE_DATA(nid)->pgdat_next = pgdat_list;
-                pgdat_list = NODE_DATA(nid);
-        }
 
         for_each_online_node(nid) {
                 unsigned long zones_size[MAX_NR_ZONES] = {0, 0, 0};
diff --git a/arch/i386/mm/pgtable.c b/arch/i386/mm/pgtable.c
index 9db3242103be..2889567e21a1 100644
--- a/arch/i386/mm/pgtable.c
+++ b/arch/i386/mm/pgtable.c
@@ -36,7 +36,7 @@ void show_mem(void)
         printk(KERN_INFO "Mem-info:\n");
         show_free_areas();
         printk(KERN_INFO "Free swap:       %6ldkB\n", nr_swap_pages<<(PAGE_SHIFT-10));
-        for_each_pgdat(pgdat) {
+        for_each_online_pgdat(pgdat) {
                 pgdat_resize_lock(pgdat, &flags);
                 for (i = 0; i < pgdat->node_spanned_pages; ++i) {
                         page = pgdat_page_nr(pgdat, i);