vserver 1.9.5.x5

[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 7eb9533..44b5e97 100644 (file)
--- a/arch/mips/mm/pgtable-64.c
+++ b/arch/mips/mm/pgtable-64.c
@@ -52,29 +52,7 @@ void pmd_init(unsigned long addr, unsigned long pagetable)
 
 void __init pagetable_init(void)
 {
-       pmd_t *pmd;
-       pte_t *pte;
-       int i;
-
        /* Initialize the entire pgd.  */
        pgd_init((unsigned long)swapper_pg_dir);
        pmd_init((unsigned long)invalid_pmd_table, (unsigned long)invalid_pte_table);
-       memset((void *)invalid_pte_table, 0, sizeof(pte_t) * PTRS_PER_PTE);
-
-       memset((void *)kptbl, 0, PAGE_SIZE << PGD_ORDER);
-       memset((void *)kpmdtbl, 0, PAGE_SIZE);
-       set_pgd(swapper_pg_dir, __pgd((unsigned long)kpmdtbl));
-
-       /*
-        * The 64-bit kernel uses a flat pagetable for it's kernel mappings ...
-        */
-       pmd = kpmdtbl;
-       pte = kptbl;
-       i = 0;
-       while (i < (1 << PGD_ORDER)) {
-               pmd_val(*pmd) = (unsigned long)pte;
-               pte += PTRS_PER_PTE;
-               pmd++;
-               i++;
-       }
 }