Re: [kernel-hardening] Re: [PATCH 3/6] x86: kaslr: return locationfrom decompress_kernel

From: Kees Cook
Date: Mon Apr 29 2013 - 13:43:20 EST


On Sun, Apr 28, 2013 at 6:25 PM, James Morris <jmorris@xxxxxxxxx> wrote:
> On Fri, 26 Apr 2013, H. Peter Anvin wrote:
>
>> > + noaslr [X86]
>> > + Disable kernel base offset ASLR (Address Space
>> > + Layout Randomization) if built into the kernel.
>> > +
>> > noautogroup Disable scheduler automatic task group creation.
>> >
>> > nobats [PPC] Do not use BATs for mapping kernel lowmem
>>
>> Calling it "nokaslr" might be useful to note that it is specifically
>> about the kernel.
>
> Agreed.

Yeah, good call. I'll get this changed. Thanks!

-Kees

--
Kees Cook
Chrome OS Security
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/