MM: Pass a PTE pointer to update_mmu_cache() rather than the PTE itself

[mirror_ubuntu-zesty-kernel.git] / arch / arm / mm / fault-armv.c

diff --git a/arch/arm/mm/fault-armv.c b/arch/arm/mm/fault-armv.c
index ae88f2c3a6dfea02c68f9c46f7e3bd1d467ade4b..c45f9bb318ad2402bb2bf4974beeaeecdb81b4d6 100644 (file)
--- a/arch/arm/mm/fault-armv.c
+++ b/arch/arm/mm/fault-armv.c
@@ -149,9 +149,10 @@ make_coherent(struct address_space *mapping, struct vm_area_struct *vma, unsigne
  *
  * Note that the pte lock will be held.
  */
-void update_mmu_cache(struct vm_area_struct *vma, unsigned long addr, pte_t pte)
+void update_mmu_cache(struct vm_area_struct *vma, unsigned long addr,
+       pte_t *ptep)
 {
-       unsigned long pfn = pte_pfn(pte);
+       unsigned long pfn = pte_pfn(*ptep);
        struct address_space *mapping;
        struct page *page;