diff options
Diffstat (limited to 'arch/powerpc/include/asm/pte-common.h')
-rw-r--r-- | arch/powerpc/include/asm/pte-common.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/arch/powerpc/include/asm/pte-common.h b/arch/powerpc/include/asm/pte-common.h index 1ec67b0..9f5dea5 100644 --- a/arch/powerpc/include/asm/pte-common.h +++ b/arch/powerpc/include/asm/pte-common.h @@ -198,3 +198,8 @@ extern unsigned long bad_call_to_PMD_PAGE_SIZE(void); /* Advertise support for _PAGE_SPECIAL */ #define __HAVE_ARCH_PTE_SPECIAL +#ifndef _PAGE_READ +/* if not defined, we should not find _PAGE_WRITE too */ +#define _PAGE_READ 0 +#define _PAGE_WRITE _PAGE_RW +#endif |