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Date: Mon, 20 Apr 2020 06:37:17 -0700
From: Arjan van de Ven <>
To: Ard Biesheuvel <>,
 Kristen Carlson Accardi <>
Cc: Kees Cook <>, Thomas Gleixner <>,
 Ingo Molnar <>, Borislav Petkov <>,, Jessica Yu <>, X86 ML <>,
 Linux Kernel Mailing List <>,,
Subject: Re: [PATCH 9/9] module: Reorder functions

On 4/20/2020 5:01 AM, Ard Biesheuvel wrote:
> Is that the only prerequisite? I.e., is it sufficient for another
> architecture to add -ffunction-sections to the module CFLAGS to get
> this functionality? (assuming it defines CONFIG_FG_KASLR=y)

I suspect you also need/want at least normal KASLR enabled as
a "does it even make sense" common sense threshold

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