From: Nathan_Lynch@mentor•com (Nathan Lynch)
To: linux-arm-kernel@lists•infradead.org
Subject: [PATCH 0/2] ARM: minor sigpage enhancements
Date: Fri, 18 Jul 2014 11:20:42 -0500 [thread overview]
Message-ID: <53C9495A.5040708@mentor.com> (raw)
In-Reply-To: <CAGXu5jJiJw3yk5SKGUk8BTHEd2jTwOKtHFDA2CppzXSy8CGUbg@mail.gmail.com>
On 07/14/2014 01:57 PM, Kees Cook wrote:
> On Mon, Jul 14, 2014 at 8:46 AM, Nathan Lynch <nathan_lynch@mentor•com> wrote:
>> Russell,
>>
>> Would you consider taking these for 3.17? I've been carrying the
>> sigpage placement randomization as part of the VDSO patch set but it
>> seems worthwhile on its own. Using _install_special_mapping for the
>> VDSO and similar VMAs was recently suggested by Andy Lutomirski.
>>
>> Nathan Lynch (2):
>> ARM: use _install_special_mapping for sigpage
>> ARM: place sigpage at a random offset above stack
>>
>> arch/arm/kernel/process.c | 60 ++++++++++++++++++++++++++++++++++++++++-------
>> 1 file changed, 51 insertions(+), 9 deletions(-)
>
> Cool! Thanks for this.
>
> Reviewed-by: Kees Cook <keescook@chromium•org>
Russell, okay to add these to your patch tracker?
prev parent reply other threads:[~2014-07-18 16:20 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-07-14 15:46 [PATCH 0/2] ARM: minor sigpage enhancements Nathan Lynch
2014-07-14 15:46 ` [PATCH 1/2] ARM: use _install_special_mapping for sigpage Nathan Lynch
2014-07-14 15:46 ` [PATCH 2/2] ARM: place sigpage at a random offset above stack Nathan Lynch
2014-07-14 18:57 ` [PATCH 0/2] ARM: minor sigpage enhancements Kees Cook
2014-07-18 16:20 ` Nathan Lynch [this message]
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