powerpc/mm/radix: Add radix THP callbacks

[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 d566a25..eb44511 100644 (file)
--- a/arch/powerpc/mm/pgtable-book3s64.c
+++ b/arch/powerpc/mm/pgtable-book3s64.c
@@ -69,7 +69,7 @@ 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);
        /*
         * This ensures that generic code that rely on IRQ disabling
         * to prevent a parallel THP split work as expected.