Merge branch 'upstream' of git://lost.foo-projects.org/~ahkok/git/netdev-2.6 into...

[pandora-kernel.git] / arch / i386 / mm / pgtable.c

diff --git a/arch/i386/mm/pgtable.c b/arch/i386/mm/pgtable.c
index dcdce2c..bd98768 100644 (file)
--- a/arch/i386/mm/pgtable.c
+++ b/arch/i386/mm/pgtable.c
@@ -2,7 +2,6 @@
  *  linux/arch/i386/mm/pgtable.c
  */
 
-#include <linux/config.h>
 #include <linux/sched.h>
 #include <linux/kernel.h>
 #include <linux/errno.h>
@@ -30,12 +29,13 @@ void show_mem(void)
        struct page *page;
        pg_data_t *pgdat;
        unsigned long i;
-       struct page_state ps;
+       unsigned long flags;
 
        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);
                        total++;
@@ -48,6 +48,7 @@ void show_mem(void)
                        else if (page_count(page))
                                shared += page_count(page) - 1;
                }
+               pgdat_resize_unlock(pgdat, &flags);
        }
        printk(KERN_INFO "%d pages of RAM\n", total);
        printk(KERN_INFO "%d pages of HIGHMEM\n", highmem);
@@ -55,12 +56,13 @@ void show_mem(void)
        printk(KERN_INFO "%d pages shared\n", shared);
        printk(KERN_INFO "%d pages swap cached\n", cached);
 
-       get_page_state(&ps);
-       printk(KERN_INFO "%lu pages dirty\n", ps.nr_dirty);
-       printk(KERN_INFO "%lu pages writeback\n", ps.nr_writeback);
-       printk(KERN_INFO "%lu pages mapped\n", ps.nr_mapped);
-       printk(KERN_INFO "%lu pages slab\n", ps.nr_slab);
-       printk(KERN_INFO "%lu pages pagetables\n", ps.nr_page_table_pages);
+       printk(KERN_INFO "%lu pages dirty\n", global_page_state(NR_FILE_DIRTY));
+       printk(KERN_INFO "%lu pages writeback\n",
+                                       global_page_state(NR_WRITEBACK));
+       printk(KERN_INFO "%lu pages mapped\n", global_page_state(NR_FILE_MAPPED));
+       printk(KERN_INFO "%lu pages slab\n", global_page_state(NR_SLAB));
+       printk(KERN_INFO "%lu pages pagetables\n",
+                                       global_page_state(NR_PAGETABLE));
 }
 
 /*
@@ -188,19 +190,19 @@ static inline void pgd_list_add(pgd_t *pgd)
        struct page *page = virt_to_page(pgd);
        page->index = (unsigned long)pgd_list;
        if (pgd_list)
-               pgd_list->private = (unsigned long)&page->index;
+               set_page_private(pgd_list, (unsigned long)&page->index);
        pgd_list = page;
-       page->private = (unsigned long)&pgd_list;
+       set_page_private(page, (unsigned long)&pgd_list);
 }
 
 static inline void pgd_list_del(pgd_t *pgd)
 {
        struct page *next, **pprev, *page = virt_to_page(pgd);
        next = (struct page *)page->index;
-       pprev = (struct page **)page->private;
+       pprev = (struct page **)page_private(page);
        *pprev = next;
        if (next)
-               next->private = (unsigned long)pprev;
+               set_page_private(next, (unsigned long)pprev);
 }
 
 void pgd_ctor(void *pgd, kmem_cache_t *cache, unsigned long unused)