powerpc: Fix compile errors with STRICT_MM_TYPECHECKS enabled
Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>
[mpe: Fix the 32-bit code also]
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
diff --git a/arch/powerpc/mm/hugetlbpage.c b/arch/powerpc/mm/hugetlbpage.c
index 7e408bf..fa9d5c2 100644
--- a/arch/powerpc/mm/hugetlbpage.c
+++ b/arch/powerpc/mm/hugetlbpage.c
@@ -964,7 +964,7 @@
*shift = 0;
pgdp = pgdir + pgd_index(ea);
- pgd = ACCESS_ONCE(*pgdp);
+ pgd = READ_ONCE(*pgdp);
/*
* Always operate on the local stack value. This make sure the
* value don't get updated by a parallel THP split/collapse,
@@ -1045,7 +1045,7 @@
if (pte_end < end)
end = pte_end;
- pte = ACCESS_ONCE(*ptep);
+ pte = READ_ONCE(*ptep);
mask = _PAGE_PRESENT | _PAGE_USER;
if (write)
mask |= _PAGE_RW;
