Re: [PATCH v2 2/4] introduce post-init read-only memory

[Kees Cook]

On Mon, Nov 30, 2015 at 2:24 PM, H. Peter Anvin <hpa@xxxxxxxxx> wrote:
> On 11/25/15 16:15, PaX Team wrote:
>> On 25 Nov 2015 at 15:31, Kees Cook wrote:
>>
>>> diff --git a/include/asm-generic/vmlinux.lds.h b/include/asm-generic/vmlinux.lds.h
>>> index c4bd0e2c173c..772c784ba763 100644
>>> --- a/include/asm-generic/vmlinux.lds.h
>>> +++ b/include/asm-generic/vmlinux.lds.h
>>> @@ -256,6 +256,7 @@
>>>   .rodata           : AT(ADDR(.rodata) - LOAD_OFFSET) {              \
>>>    VMLINUX_SYMBOL(__start_rodata) = .;                       \
>>>    *(.rodata) *(.rodata.*)                                   \
>>> +            *(.data..ro_after_init) /* Read only after init */      \
>>    ^^^^^^^^^^^
>> looks like it's tabs vs. spaces...

Not sure what caused that, but I see it as tabs in my tree.

> One more thing... double dots I think has special meanings to gcc, so it
> might be better to avoid.

Hrm, I could find no information about this, so I've left it as-is.

-Kees

-- 
Kees Cook
Chrome OS & Brillo Security
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