Merge branch 'xarray' of git://git.infradead.org/users/willy/linux-dax

[linux-2.6-microblaze.git] / arch / powerpc / include / asm / nohash / 64 / pgtable.h

diff --git a/arch/powerpc/include/asm/nohash/64/pgtable.h b/arch/powerpc/include/asm/nohash/64/pgtable.h
index 67421f7..e77ed97 100644 (file)
--- a/arch/powerpc/include/asm/nohash/64/pgtable.h
+++ b/arch/powerpc/include/asm/nohash/64/pgtable.h
@@ -350,9 +350,7 @@ static inline void __ptep_set_access_flags(struct vm_area_struct *vma,
 #define MAX_SWAPFILES_CHECK() do { \
        BUILD_BUG_ON(MAX_SWAPFILES_SHIFT > SWP_TYPE_BITS); \
        } while (0)
-/*
- * on pte we don't need handle RADIX_TREE_EXCEPTIONAL_SHIFT;
- */
+
 #define SWP_TYPE_BITS 5
 #define __swp_type(x)          (((x).val >> _PAGE_BIT_SWAP_TYPE) \
                                & ((1UL << SWP_TYPE_BITS) - 1))