From: Will Deacon <will.deacon@arm.com>
To: Kees Cook <keescook@chromium.org>
Cc: Ingo Molnar <mingo@kernel.org>,
Russell King <linux@arm.linux.org.uk>,
Catalin Marinas <catalin.marinas@arm.com>,
"James E.J. Bottomley" <jejb@parisc-linux.org>,
David Brown <david.brown@linaro.org>,
Andy Lutomirski <luto@amacapital.net>,
"H. Peter Anvin" <hpa@zytor.com>,
Michael Ellerman <mpe@ellerman.id.au>,
Mathias Krause <minipli@googlemail.com>,
Thomas Gleixner <tglx@linutronix.de>,
x86@kernel.org, Arnd Bergmann <arnd@arndb.de>,
PaX Team <pageexec@freemail.hu>, Emese Revfy <re.emese@gmail.com>,
kernel-hardening@lists.openwall.com,
linux-kernel@vger.kernel.org,
linux-arch <linux-arch@vger.kernel.org>
Subject: [kernel-hardening] Re: [PATCH v5 1/7] asm-generic: consolidate mark_rodata_ro()
Date: Fri, 19 Feb 2016 14:38:36 +0000 [thread overview]
Message-ID: <20160219143836.GK27062@arm.com> (raw)
In-Reply-To: <1455748879-21872-2-git-send-email-keescook@chromium.org>
On Wed, Feb 17, 2016 at 02:41:12PM -0800, Kees Cook wrote:
> Instead of defining mark_rodata_ro() in each architecture, consolidate it.
>
> Signed-off-by: Kees Cook <keescook@chromium.org>
> Cc: Russell King <linux@arm.linux.org.uk>
> Cc: Catalin Marinas <catalin.marinas@arm.com>
> Cc: Will Deacon <will.deacon@arm.com>
> Cc: "James E.J. Bottomley" <jejb@parisc-linux.org>
> ---
> arch/arm/include/asm/cacheflush.h | 1 -
> arch/arm64/include/asm/cacheflush.h | 4 ----
> arch/parisc/include/asm/cacheflush.h | 4 ----
> arch/x86/include/asm/cacheflush.h | 1 -
> include/linux/init.h | 4 ++++
> 5 files changed, 4 insertions(+), 10 deletions(-)
If you need it:
Acked-by: Will Deacon <will.deacon@arm.com>
Will
WARNING: multiple messages have this Message-ID (diff)
From: Will Deacon <will.deacon@arm.com>
To: Kees Cook <keescook@chromium.org>
Cc: Ingo Molnar <mingo@kernel.org>,
Russell King <linux@arm.linux.org.uk>,
Catalin Marinas <catalin.marinas@arm.com>,
"James E.J. Bottomley" <jejb@parisc-linux.org>,
David Brown <david.brown@linaro.org>,
Andy Lutomirski <luto@amacapital.net>,
"H. Peter Anvin" <hpa@zytor.com>,
Michael Ellerman <mpe@ellerman.id.au>,
Mathias Krause <minipli@googlemail.com>,
Thomas Gleixner <tglx@linutronix.de>,
x86@kernel.org, Arnd Bergmann <arnd@arndb.de>,
PaX Team <pageexec@freemail.hu>, Emese Revfy <re.emese@gmail.com>,
kernel-hardening@lists.openwall.com,
linux-kernel@vger.kernel.org,
linux-arch <linux-arch@vger.kernel.org>
Subject: Re: [PATCH v5 1/7] asm-generic: consolidate mark_rodata_ro()
Date: Fri, 19 Feb 2016 14:38:36 +0000 [thread overview]
Message-ID: <20160219143836.GK27062@arm.com> (raw)
In-Reply-To: <1455748879-21872-2-git-send-email-keescook@chromium.org>
On Wed, Feb 17, 2016 at 02:41:12PM -0800, Kees Cook wrote:
> Instead of defining mark_rodata_ro() in each architecture, consolidate it.
>
> Signed-off-by: Kees Cook <keescook@chromium.org>
> Cc: Russell King <linux@arm.linux.org.uk>
> Cc: Catalin Marinas <catalin.marinas@arm.com>
> Cc: Will Deacon <will.deacon@arm.com>
> Cc: "James E.J. Bottomley" <jejb@parisc-linux.org>
> ---
> arch/arm/include/asm/cacheflush.h | 1 -
> arch/arm64/include/asm/cacheflush.h | 4 ----
> arch/parisc/include/asm/cacheflush.h | 4 ----
> arch/x86/include/asm/cacheflush.h | 1 -
> include/linux/init.h | 4 ++++
> 5 files changed, 4 insertions(+), 10 deletions(-)
If you need it:
Acked-by: Will Deacon <will.deacon@arm.com>
Will
next prev parent reply other threads:[~2016-02-19 14:38 UTC|newest]
Thread overview: 31+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-02-17 22:41 [kernel-hardening] [PATCH v5 0/7] introduce post-init read-only memory Kees Cook
2016-02-17 22:41 ` Kees Cook
2016-02-17 22:41 ` [kernel-hardening] [PATCH v5 1/7] asm-generic: consolidate mark_rodata_ro() Kees Cook
2016-02-17 22:41 ` Kees Cook
2016-02-19 14:38 ` Will Deacon [this message]
2016-02-19 14:38 ` Will Deacon
2016-02-22 12:18 ` [tip:mm/readonly] asm-generic: Consolidate mark_rodata_ro() =?UTF-8?B?dGlwLWJvdCBmb3IgS2VlcyBDb29rIDx0aXBib3RAenl0b3IuY29tPg==?=
2016-02-17 22:41 ` [kernel-hardening] [PATCH v5 2/7] init: create cmdline param to disable readonly Kees Cook
2016-02-17 22:41 ` Kees Cook
2016-02-22 12:18 ` [tip:mm/readonly] mm/init: Add 'rodata=off' boot cmdline parameter to disable read-only kernel mappings =?UTF-8?B?dGlwLWJvdCBmb3IgS2VlcyBDb29rIDx0aXBib3RAenl0b3IuY29tPg==?=
2016-02-17 22:41 ` [kernel-hardening] [PATCH v5 3/7] x86: make CONFIG_DEBUG_RODATA non-optional Kees Cook
2016-02-17 22:41 ` Kees Cook
2016-02-22 12:19 ` [tip:mm/readonly] x86/mm: Always enable CONFIG_DEBUG_RODATA and remove the Kconfig option =?UTF-8?B?dGlwLWJvdCBmb3IgS2VlcyBDb29rIDx0aXBib3RAenl0b3IuY29tPg==?=
2016-02-17 22:41 ` [kernel-hardening] [PATCH v5 4/7] introduce post-init read-only memory Kees Cook
2016-02-17 22:41 ` Kees Cook
2016-02-22 12:19 ` [tip:mm/readonly] arch: Introduce " =?UTF-8?B?dGlwLWJvdCBmb3IgS2VlcyBDb29rIDx0aXBib3RAenl0b3IuY29tPg==?=
2016-03-07 13:00 ` [kernel-hardening] Re: [PATCH v5 4/7] introduce " Christian Borntraeger
2016-03-07 13:00 ` Christian Borntraeger
2016-03-08 0:16 ` [kernel-hardening] " Kees Cook
2016-03-08 0:16 ` Kees Cook
2016-03-08 0:23 ` [kernel-hardening] " Andy Lutomirski
2016-03-08 0:23 ` Andy Lutomirski
2016-02-17 22:41 ` [kernel-hardening] [PATCH v5 5/7] lkdtm: verify that __ro_after_init works correctly Kees Cook
2016-02-17 22:41 ` Kees Cook
2016-02-22 12:19 ` [tip:mm/readonly] lkdtm: Verify that '__ro_after_init' " =?UTF-8?B?dGlwLWJvdCBmb3IgS2VlcyBDb29rIDx0aXBib3RAenl0b3IuY29tPg==?=
2016-02-17 22:41 ` [kernel-hardening] [PATCH v5 6/7] x86, vdso: mark vDSO read-only after init Kees Cook
2016-02-17 22:41 ` Kees Cook
2016-02-22 12:20 ` [tip:mm/readonly] x86/vdso: Mark the vDSO code " =?UTF-8?B?dGlwLWJvdCBmb3IgS2VlcyBDb29rIDx0aXBib3RAenl0b3IuY29tPg==?=
2016-02-17 22:41 ` [kernel-hardening] [PATCH v5 7/7] ARM: vdso: Mark vDSO code as read-only Kees Cook
2016-02-17 22:41 ` Kees Cook
2016-02-22 12:20 ` [tip:mm/readonly] ARM/vdso: Mark the vDSO code read-only after init =?UTF-8?B?dGlwLWJvdCBmb3IgRGF2aWQgQnJvd24gPHRpcGJvdEB6eXRvci5jb20+?=
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20160219143836.GK27062@arm.com \
--to=will.deacon@arm.com \
--cc=arnd@arndb.de \
--cc=catalin.marinas@arm.com \
--cc=david.brown@linaro.org \
--cc=hpa@zytor.com \
--cc=jejb@parisc-linux.org \
--cc=keescook@chromium.org \
--cc=kernel-hardening@lists.openwall.com \
--cc=linux-arch@vger.kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linux@arm.linux.org.uk \
--cc=luto@amacapital.net \
--cc=mingo@kernel.org \
--cc=minipli@googlemail.com \
--cc=mpe@ellerman.id.au \
--cc=pageexec@freemail.hu \
--cc=re.emese@gmail.com \
--cc=tglx@linutronix.de \
--cc=x86@kernel.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.