From: Christoph Hellwig <hch@infradead.org>
To: Kees Cook <keescook@chromium.org>
Cc: kernel-hardening@lists.openwall.com,
Laura Abbott <labbott@redhat.com>,
x86@kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH v2 11/20] randstruct: Disable randomization of ACPICA structs
Date: Sat, 27 May 2017 01:42:46 -0700 [thread overview]
Message-ID: <20170527084246.GB26844@infradead.org> (raw)
In-Reply-To: <1495829844-69341-12-git-send-email-keescook@chromium.org>
On Fri, May 26, 2017 at 01:17:15PM -0700, Kees Cook wrote:
> Since the ACPICA source is maintained externally to the kernel, we can
> neither switch it to designated initializers nor mark it
> __no_randomize_layout. Until ACPICA-upstream changes[1] land to handle the
> designated initialization, explicitly skip it in the plugin.
>
> [1] https://github.com/acpica/acpica/pull/248
I'd just overried the ACPIA bullshit process and just include these
changes, as they are a major improvement independent of any
reandomization.
next prev parent reply other threads:[~2017-05-27 8:42 UTC|newest]
Thread overview: 55+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-05-26 20:17 [PATCH v2 00/20] Introduce struct layout randomization plugin Kees Cook
2017-05-26 20:17 ` [PATCH v2 01/20] NFS: Avoid cross-structure casting Kees Cook
2017-05-28 7:53 ` Christoph Hellwig
2017-05-28 16:55 ` Kees Cook
2017-05-26 20:17 ` [PATCH v2 02/20] gcc-plugins: Detail c-common.h location for GCC 4.6 Kees Cook
2017-05-26 20:17 ` [PATCH v2 03/20] compiler: Add __designated_init annotation Kees Cook
2017-05-26 20:17 ` [PATCH v2 04/20] gcc-plugins: Add the randstruct plugin Kees Cook
2017-06-29 22:08 ` Arnd Bergmann
2017-06-29 22:53 ` Kees Cook
2017-06-30 0:04 ` Kees Cook
2017-06-30 7:35 ` Arnd Bergmann
2017-06-30 7:55 ` Ard Biesheuvel
2017-06-30 8:27 ` Arnd Bergmann
2017-06-30 14:41 ` Kees Cook
2017-06-30 15:22 ` Arnd Bergmann
2017-05-26 20:17 ` [PATCH v2 05/20] randstruct: Whitelist struct security_hook_heads cast Kees Cook
2017-05-27 8:41 ` Christoph Hellwig
2017-05-27 20:09 ` Kees Cook
2017-05-27 22:04 ` Tetsuo Handa
2017-05-28 0:43 ` [kernel-hardening] " Kees Cook
2017-05-30 10:34 ` James Morris
2017-05-26 20:17 ` [PATCH v2 06/20] randstruct: Whitelist UNIXCB cast Kees Cook
2017-05-26 20:20 ` Kees Cook
2017-05-28 7:56 ` Christoph Hellwig
2017-05-26 20:17 ` [PATCH v2 07/20] randstruct: Whitelist big_key path struct overloading Kees Cook
2017-05-28 8:12 ` Christoph Hellwig
2017-05-28 16:59 ` Kees Cook
2017-06-19 19:24 ` Kees Cook
2017-09-07 7:20 ` Christoph Hellwig
2017-09-07 22:55 ` Kees Cook
2017-05-26 20:17 ` [PATCH v2 08/20] randstruct: Whitelist NIU struct page overloading Kees Cook
2017-05-28 8:15 ` Christoph Hellwig
2017-05-28 17:35 ` Kees Cook
2017-05-28 17:37 ` Kees Cook
2017-05-26 20:17 ` [PATCH v2 09/20] randstruct: Mark various structs for randomization Kees Cook
2017-05-26 20:17 ` [PATCH v2 10/20] randstruct: opt-out externally exposed function pointer structs Kees Cook
2017-05-26 20:17 ` [PATCH v2 11/20] randstruct: Disable randomization of ACPICA structs Kees Cook
2017-05-27 8:42 ` Christoph Hellwig [this message]
2017-05-27 20:03 ` Kees Cook
2017-05-28 4:55 ` Christoph Hellwig
2017-05-26 20:17 ` [PATCH v2 12/20] sgi-xp: Use designated initializers Kees Cook
2017-05-27 8:44 ` Christoph Hellwig
2017-05-26 20:17 ` [PATCH v2 13/20] drm/amdgpu: " Kees Cook
2017-05-26 20:17 ` [PATCH v2 14/20] drm/amd/powerplay: " Kees Cook
2017-05-27 8:47 ` Christoph Hellwig
2017-05-27 20:10 ` Kees Cook
2017-05-26 20:17 ` [PATCH v2 15/20] mtk-vcodec: " Kees Cook
2017-05-26 20:17 ` [PATCH v2 16/20] ntfs: Use ERR_CAST() to avoid cross-structure cast Kees Cook
2017-05-26 20:17 ` [PATCH v2 17/20] ocfs2: " Kees Cook
2017-05-26 20:17 ` [PATCH v2 18/20] randstruct: Enable function pointer struct detection Kees Cook
2017-05-26 20:17 ` [PATCH v2 19/20] [RFC] task_struct: Allow randomized layout Kees Cook
2017-05-26 20:23 ` Linus Torvalds
2017-05-26 20:32 ` Kees Cook
2017-05-26 20:17 ` [PATCH v2 20/20] ACPICA: Use designated initializers Kees Cook
2017-05-28 7:45 ` Christoph Hellwig
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