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Message-ID: <20170207192505.m5gg6rtqgbbwtwa4@jeyu>
Date: Tue, 7 Feb 2017 11:25:05 -0800
From: Jessica Yu <jeyu@...hat.com>
To: Laura Abbott <labbott@...hat.com>
Cc: Kees Cook <keescook@...omium.org>,
Jason Wessel <jason.wessel@...driver.com>,
Jonathan Corbet <corbet@....net>, Russell King <linux@...linux.org.uk>,
Catalin Marinas <catalin.marinas@....com>,
Will Deacon <will.deacon@....com>,
"James E.J. Bottomley" <jejb@...isc-linux.org>,
Helge Deller <deller@....de>,
Martin Schwidefsky <schwidefsky@...ibm.com>,
Heiko Carstens <heiko.carstens@...ibm.com>,
Thomas Gleixner <tglx@...utronix.de>, Ingo Molnar <mingo@...hat.com>,
"H. Peter Anvin" <hpa@...or.com>, x86@...nel.org,
Rob Herring <robh@...nel.org>, "Rafael J. Wysocki" <rjw@...ysocki.net>,
Len Brown <len.brown@...el.com>, Pavel Machek <pavel@....cz>,
Mark Rutland <mark.rutland@....com>, linux-doc@...r.kernel.org,
linux-kernel@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
linux-parisc@...r.kernel.org, linux-s390@...r.kernel.org,
linux-pm@...r.kernel.org, kernel-hardening@...ts.openwall.com,
Robin Murphy <robin.murphy@....com>,
Rusty Russell <rusty@...tcorp.com.au>
Subject: Re: arch: Rename CONFIG_DEBUG_RODATA and CONFIG_DEBUG_MODULE_RONX
+++ Laura Abbott [06/02/17 16:31 -0800]:
>Both of these options are poorly named. The features they provide are
>necessary for system security and should not be considered debug only.
>Change the names to CONFIG_STRICT_KERNEL_RWX and
>CONFIG_STRICT_MODULE_RWX to better describe what these options do.
>
>Signed-off-by: Laura Abbott <labbott@...hat.com>
>---
>v3: Minor config text tweek per Kees. Corrected the change of config names in
>the arm config files.
>---
> Documentation/DocBook/kgdb.tmpl | 8 ++++----
> Documentation/security/self-protection.txt | 4 ++--
> arch/Kconfig | 4 ++--
> arch/arm/configs/aspeed_g4_defconfig | 4 ++--
> arch/arm/configs/aspeed_g5_defconfig | 4 ++--
> arch/arm/include/asm/cacheflush.h | 2 +-
> arch/arm/kernel/patch.c | 4 ++--
> arch/arm/kernel/vmlinux.lds.S | 8 ++++----
> arch/arm/mm/Kconfig | 2 +-
> arch/arm/mm/init.c | 4 ++--
> arch/arm64/Kconfig.debug | 2 +-
> arch/arm64/kernel/insn.c | 2 +-
> arch/parisc/configs/712_defconfig | 1 -
> arch/parisc/configs/c3000_defconfig | 1 -
> arch/parisc/mm/init.c | 2 +-
> include/linux/filter.h | 4 ++--
> include/linux/init.h | 4 ++--
> include/linux/module.h | 2 +-
> init/main.c | 4 ++--
> kernel/configs/android-recommended.config | 2 +-
> kernel/module.c | 6 +++---
> kernel/power/hibernate.c | 2 +-
> kernel/power/power.h | 4 ++--
> kernel/power/snapshot.c | 4 ++--
> 24 files changed, 41 insertions(+), 43 deletions(-)
For the module.{c,h} bits:
Acked-by: Jessica Yu <jeyu@...hat.com>
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