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-rw-r--r--arch/powerpc/mm/pgtable-book3s64.c8
1 files changed, 6 insertions, 2 deletions
diff --git a/arch/powerpc/mm/pgtable-book3s64.c b/arch/powerpc/mm/pgtable-book3s64.c
index abda2b92f1ba..4a8150481a88 100644
--- a/arch/powerpc/mm/pgtable-book3s64.c
+++ b/arch/powerpc/mm/pgtable-book3s64.c
@@ -46,8 +46,12 @@ int pmdp_set_access_flags(struct vm_area_struct *vma, unsigned long address,
#endif
changed = !pmd_same(*(pmdp), entry);
if (changed) {
- __ptep_set_access_flags(vma->vm_mm, pmdp_ptep(pmdp),
- pmd_pte(entry), address);
+ /*
+ * We can use MMU_PAGE_2M here, because only radix
+ * path look at the psize.
+ */
+ __ptep_set_access_flags(vma, pmdp_ptep(pmdp),
+ pmd_pte(entry), address, MMU_PAGE_2M);
flush_pmd_tlb_range(vma, address, address + HPAGE_PMD_SIZE);
}
return changed;