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Date: Wed, 08 Jul 2020 09:47:55 -0700
From: Kristen Carlson Accardi <>
To: "Luck, Tony" <>, Kees Cook <>, 
	Jann Horn <>
Cc: Thomas Gleixner <>, Ingo Molnar <>, 
 Borislav Petkov <>, Arjan van de Ven <>,
 the arch/x86 maintainers <>, kernel list
 <>, Kernel Hardening
 <>, "Edgecombe, Rick P"
Subject: Re: [PATCH v3 09/10] kallsyms: Hide layout

On Tue, 2020-07-07 at 23:16 +0000, Luck, Tony wrote:
> > Signed-off-by: Kristen Carlson Accardi <>
> > Reviewed-by: Tony Luck <>
> > Tested-by: Tony Luck <>
> I'll happily review and test again ... but since you've made
> substantive
> changes, you should drop these tags until I do.

Will do - thanks! If nobody thinks this is a horrible direction, I'll
clean up this patch and submit it with the rest as part of v4.

> FWIW I think random order is a good idea.  Do you shuffle once?
> Or every time somebody opens /proc/kallsyms?

I am shuffling every single time that somebody opens /proc/kallsyms -
this is because it's possible that somebody has loaded modules or bpf
stuff and there may be new/different symbols to display.

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