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Re: [PATCH 02/24] Add the ability to lock down access to the running kernel image

From James Morris <jmorris@namei.org>
Newsgroups linux.kernel
Subject Re: [PATCH 02/24] Add the ability to lock down access to the running kernel image
Date 2017-04-06 11:20 +0200
Message-ID <ttbKa-6Cm-27@gated-at.bofh.it> (permalink)
References <tsWL8-5w8-5@gated-at.bofh.it> <tsWL9-5w8-43@gated-at.bofh.it>
Organization linux.* mail to news gateway

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On Wed, 5 Apr 2017, David Howells wrote:

> +#include <linux/security.h>
> +#include <linux/export.h>
> +
> +static __read_mostly bool kernel_locked_down;

How about marking this __ro_after_init if ALLOW_LOCKDOWN_LIFT is not 
configured?


-- 
James Morris
<jmorris@namei.org>

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Thread

[PATCH 02/24] Add the ability to lock down access to the running  kernel image David Howells <dhowells@redhat.com> - 2017-04-05 19:20 +0200
  Re: [PATCH 02/24] Add the ability to lock down access to the running  kernel image James Morris <jmorris@namei.org> - 2017-04-06 11:20 +0200
    Re: [PATCH 02/24] Add the ability to lock down access to the running kernel image David Howells <dhowells@redhat.com> - 2017-04-06 12:50 +0200
      Re: [PATCH 02/24] Add the ability to lock down access to the running  kernel image James Morris <jmorris@namei.org> - 2017-04-07 00:00 +0200

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