Re: [tip:x86/boot] x86/mm: Enable KASLR for physical mapping memory regions
From: Borislav Petkov
Date: Tue Aug 16 2016 - 17:12:34 EST
On Tue, Aug 16, 2016 at 12:49:52PM -0700, Kees Cook wrote:
> Am I misreading this?
No you're not.
> Shouldn't it be:
>
> cont = container;
> #ifdef CONFIG_RANDOMIZE_MEMORY
> cont += PAGE_OFFSET - __PAGE_OFFSET_BASE;
> #endif
>
> (otherwise cont is undefined in the RANDOMIZE_MEMORY=n case?)
Thanks for catching this Kees, I'll send a new version in the morning.
--
Regards/Gruss,
Boris.
ECO tip #101: Trim your mails when you reply.
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