powerpc/mm/radix: Add tlb flush of THP ptes

[cascardo/linux.git] / arch / powerpc / mm / pgtable-book3s64.c

diff --git a/arch/powerpc/mm/pgtable-book3s64.c b/arch/powerpc/mm/pgtable-book3s64.c
index 6703187..7bb8acf 100644 (file)
--- a/arch/powerpc/mm/pgtable-book3s64.c
+++ b/arch/powerpc/mm/pgtable-book3s64.c
@@ -33,7 +33,7 @@ int pmdp_set_access_flags(struct vm_area_struct *vma, unsigned long address,
        changed = !pmd_same(*(pmdp), entry);
        if (changed) {
                __ptep_set_access_flags(pmdp_ptep(pmdp), pmd_pte(entry));
-               flush_tlb_range(vma, address, address + HPAGE_PMD_SIZE);
+               flush_pmd_tlb_range(vma, address, address + HPAGE_PMD_SIZE);
        }
        return changed;
 }
@@ -66,7 +66,7 @@ void pmdp_invalidate(struct vm_area_struct *vma, unsigned long address,
                     pmd_t *pmdp)
 {
        pmd_hugepage_update(vma->vm_mm, address, pmdp, _PAGE_PRESENT, 0);
-       flush_tlb_range(vma, address, address + HPAGE_PMD_SIZE);
+       flush_pmd_tlb_range(vma, address, address + HPAGE_PMD_SIZE);
        /*
         * This ensures that generic code that rely on IRQ disabling
         * to prevent a parallel THP split work as expected.