diff options
Diffstat (limited to 'arch/powerpc/include/asm/pte-book3e.h')
| -rw-r--r-- | arch/powerpc/include/asm/pte-book3e.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/arch/powerpc/include/asm/pte-book3e.h b/arch/powerpc/include/asm/pte-book3e.h index b82b9dc91a7..082d515930a 100644 --- a/arch/powerpc/include/asm/pte-book3e.h +++ b/arch/powerpc/include/asm/pte-book3e.h @@ -75,6 +75,9 @@ /* On 32-bit, we never clear the top part of the PTE */ #ifdef CONFIG_PPC32 #define _PTE_NONE_MASK 0xffffffff00000000ULL +#define _PMD_PRESENT 0 +#define _PMD_PRESENT_MASK (PAGE_MASK) +#define _PMD_BAD (~PAGE_MASK) #endif #endif /* __KERNEL__ */ |