vserver 2.0 rc7

[linux-2.6.git] / arch / sh / mm / cache-sh7705.c

diff --git a/arch/sh/mm/cache-sh7705.c b/arch/sh/mm/cache-sh7705.c
index 3a0508b..ad8ed7d 100644 (file)
--- a/arch/sh/mm/cache-sh7705.c
+++ b/arch/sh/mm/cache-sh7705.c
@@ -186,25 +186,9 @@ void flush_cache_range(struct vm_area_struct *vma, unsigned long start,
  *
  * ADDRESS: Virtual Address (U0 address)
  */
-void flush_cache_page(struct vm_area_struct *vma, unsigned long address)
+void flush_cache_page(struct vm_area_struct *vma, unsigned long address, unsigned long pfn)
 {
-       pgd_t *dir;
-       pmd_t *pmd;
-       pte_t *pte;
-       pte_t entry;
-       unsigned long phys;
-
-       dir = pgd_offset(vma->vm_mm, address);
-       pmd = pmd_offset(dir, address);
-       if (pmd_none(*pmd) || pmd_bad(*pmd))
-               return;
-       pte = pte_offset(pmd, address);
-       entry = *pte;
-       if (pte_none(entry) || !pte_present(entry))
-               return;
-
-       phys = pte_val(entry)&PTE_PHYS_MASK;
-       __flush_dcache_page(phys);
+       __flush_dcache_page(pfn << PAGE_SHIFT);
 }
 
 /*