linux-kernel - Re: [RFC PATCH] x86/Kconfig: Disable KASLR on debug builds

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Message-ID: <20231204154954.GDZW31IjgG6A0HSULH@fat_crate.local>
Date:   Mon, 4 Dec 2023 16:49:54 +0100
From:   Borislav Petkov <bp@...en8.de>
To:     Mark Rutland <mark.rutland@....com>
Cc:     Peter Zijlstra <peterz@...radead.org>, X86 ML <x86@...nel.org>,
        LKML <linux-kernel@...r.kernel.org>
Subject: Re: [RFC PATCH] x86/Kconfig: Disable KASLR on debug builds

On Mon, Dec 04, 2023 at 10:42:15AM +0000, Mark Rutland wrote:
> Later, in December 2016 we made KCOV adjust the address to remove the KASLR
> offset in commit:
> 
>   4983f0ab7ffaad1e ("kcov: make kcov work properly with KASLR enabled")

Neat trick, I should remember that. Might come in handy.

> ... so I think that's been stale for ~7 years, and we just forgot to clean up
> the Kconfig.debug text.

Ok, I guess you'll clean it up then.

Thx.

-- 
Regards/Gruss,
    Boris.

https://people.kernel.org/tglx/notes-about-netiquette