Merge to Fedora kernel-2.6.18-1.2224_FC5 patched with stable patch-2.6.18.1-vs2.0...

[linux-2.6.git] / arch / i386 / mm / pgtable.c

diff --git a/arch/i386/mm/pgtable.c b/arch/i386/mm/pgtable.c
index de8d187..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>
@@ -13,7 +12,6 @@
 #include <linux/slab.h>
 #include <linux/pagemap.h>
 #include <linux/spinlock.h>
-#include <linux/module.h>
 
 #include <asm/system.h>
 #include <asm/pgtable.h>
@@ -31,7 +29,6 @@ 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");
@@ -59,12 +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));
 }
 
 /*
@@ -139,10 +137,6 @@ void set_pmd_pfn(unsigned long vaddr, unsigned long pfn, pgprot_t flags)
        __flush_tlb_one(vaddr);
 }
 
-static int nr_fixmaps = 0;
-unsigned long __FIXADDR_TOP = 0xfffff000;
-EXPORT_SYMBOL(__FIXADDR_TOP);
-
 void __set_fixmap (enum fixed_addresses idx, unsigned long phys, pgprot_t flags)
 {
        unsigned long address = __fix_to_virt(idx);
@@ -152,13 +146,6 @@ void __set_fixmap (enum fixed_addresses idx, unsigned long phys, pgprot_t flags)
                return;
        }
        set_pte_pfn(address, phys >> PAGE_SHIFT, flags);
-       nr_fixmaps++;
-}
-
-void set_fixaddr_top(unsigned long top)
-{
-       BUG_ON(nr_fixmaps > 0);
-       __FIXADDR_TOP = top - PAGE_SIZE;
 }
 
 pte_t *pte_alloc_one_kernel(struct mm_struct *mm, unsigned long address)