fedora core 6 1.2949 + vserver 2.2.0

[linux-2.6.git] / arch / mips / mm / pgtable-64.c

diff --git a/arch/mips/mm/pgtable-64.c b/arch/mips/mm/pgtable-64.c
index 44b5e97..c46eb65 100644 (file)
--- a/arch/mips/mm/pgtable-64.c
+++ b/arch/mips/mm/pgtable-64.c
@@ -8,6 +8,7 @@
  */
 #include <linux/init.h>
 #include <linux/mm.h>
+#include <asm/fixmap.h>
 #include <asm/pgtable.h>
 
 void pgd_init(unsigned long page)
@@ -52,7 +53,20 @@ void pmd_init(unsigned long addr, unsigned long pagetable)
 
 void __init pagetable_init(void)
 {
+       unsigned long vaddr;
+       pgd_t *pgd_base;
+
        /* Initialize the entire pgd.  */
        pgd_init((unsigned long)swapper_pg_dir);
+#ifdef MODULE_START
+       pgd_init((unsigned long)module_pg_dir);
+#endif
        pmd_init((unsigned long)invalid_pmd_table, (unsigned long)invalid_pte_table);
+
+       pgd_base = swapper_pg_dir;
+       /*
+        * Fixed mappings:
+        */
+       vaddr = __fix_to_virt(__end_of_fixed_addresses - 1) & PMD_MASK;
+       fixrange_init(vaddr, 0, pgd_base);
 }