linux-kernel - Re: [RFC PATCH 08/11] x86: Add support for finer grained KASLR

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Message-ID: <20200206103830.GW14879@hirez.programming.kicks-ass.net>
Date:   Thu, 6 Feb 2020 11:38:30 +0100
From:   Peter Zijlstra <peterz@...radead.org>
To:     Kristen Carlson Accardi <kristen@...ux.intel.com>
Cc:     tglx@...utronix.de, mingo@...hat.com, bp@...en8.de, hpa@...or.com,
        arjan@...ux.intel.com, keescook@...omium.org,
        rick.p.edgecombe@...el.com, x86@...nel.org,
        linux-kernel@...r.kernel.org, kernel-hardening@...ts.openwall.com
Subject: Re: [RFC PATCH 08/11] x86: Add support for finer grained KASLR

On Wed, Feb 05, 2020 at 02:39:47PM -0800, Kristen Carlson Accardi wrote:
> +static long __start___ex_table_addr;
> +static long __stop___ex_table_addr;
> +static long _stext;
> +static long _etext;
> +static long _sinittext;
> +static long _einittext;

Should you not also adjust __jump_table, __mcount_loc,
__kprobe_blacklist and possibly others that include text addresses?