diff options
Diffstat (limited to 'arch/powerpc/include/asm/page_64.h')
| -rw-r--r-- | arch/powerpc/include/asm/page_64.h | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/arch/powerpc/include/asm/page_64.h b/arch/powerpc/include/asm/page_64.h index 5962797f784a..79a9b7c6a132 100644 --- a/arch/powerpc/include/asm/page_64.h +++ b/arch/powerpc/include/asm/page_64.h @@ -94,11 +94,8 @@ extern u64 ppc64_pft_size; * stack by default, so in the absence of a PT_GNU_STACK program header * we turn execute permission off. */ -#define VM_STACK_DEFAULT_FLAGS32 (VM_READ | VM_WRITE | VM_EXEC | \ - VM_MAYREAD | VM_MAYWRITE | VM_MAYEXEC) - -#define VM_STACK_DEFAULT_FLAGS64 (VM_READ | VM_WRITE | \ - VM_MAYREAD | VM_MAYWRITE | VM_MAYEXEC) +#define VM_STACK_DEFAULT_FLAGS32 VM_DATA_FLAGS_EXEC +#define VM_STACK_DEFAULT_FLAGS64 VM_DATA_FLAGS_NON_EXEC #define VM_STACK_DEFAULT_FLAGS \ (is_32bit_task() ? \ |