linux-kernel - Re: [PATCH v12 11/11] seccomp: add thread sync ability

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Message-ID: <CAGXu5jK4vzx-8Wo==BONNGnbm1hdawv2wc2sJb2AFzMf52AgGg@mail.gmail.com>
Date:	Fri, 18 Jul 2014 11:58:52 -0700
From:	Kees Cook <keescook@...omium.org>
To:	Andy Lutomirski <luto@...capital.net>
Cc:	James Morris <jmorris@...ei.org>,
	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
	James Morris <james.l.morris@...cle.com>,
	Oleg Nesterov <oleg@...hat.com>,
	David Drysdale <drysdale@...gle.com>,
	"Michael Kerrisk (man-pages)" <mtk.manpages@...il.com>,
	Will Drewry <wad@...omium.org>,
	Julien Tinnes <jln@...omium.org>,
	Linux API <linux-api@...r.kernel.org>, X86 ML <x86@...nel.org>,
	"linux-arm-kernel@...ts.infradead.org" 
	<linux-arm-kernel@...ts.infradead.org>,
	Linux MIPS Mailing List <linux-mips@...ux-mips.org>,
	linux-arch <linux-arch@...r.kernel.org>,
	LSM List <linux-security-module@...r.kernel.org>
Subject: Re: [PATCH v12 11/11] seccomp: add thread sync ability

On Fri, Jul 18, 2014 at 11:51 AM, Andy Lutomirski <luto@...capital.net> wrote:
> On Fri, Jul 18, 2014 at 11:13 AM, Kees Cook <keescook@...omium.org> wrote:
>> On Fri, Jul 18, 2014 at 10:17 AM, Andy Lutomirski <luto@...capital.net> wrote:
>>> On Thu, Jul 17, 2014 at 8:26 PM, James Morris <jmorris@...ei.org> wrote:
>>>> On Thu, 17 Jul 2014, Kees Cook wrote:
>>>>
>>>>> Twelfth time's the charm! :)
>>>>
>>>> Btw, there doesn't seem to be an official seccomp maintainer.  Kees, would
>>>> you like to volunteer for this?  If so, send in a patch for MAINTAINERS,
>>>> and set up a git tree for me to pull from.
>>
>> Sure thing, I'll get this set up now. I wonder if I should include the
>> glob "arch/*/kernel/ptrace.c" in the MAINTAINERS entry. :P
>
> You might want to convince some arch maintainers first, and that's
> like herding cats.  Or Oleg, at least.  Also, do you really want to be
> asked to deal with the never-ending stream of bugs that people find in
> files matching that glob?

Yeah, I've opted for "K: \bsecure_computing" Seemed like a decent middle-ground.

>>> *snicker* :)
>>>
>>> Kees, if you take on this awesome responsibility, should I send you a
>>> rebased version of the fastpath stuff?  If so, I think that the
>>> arch-neutral part should go in through your shiny new tree (once it's
>>> reviewed to your satisfaction), and I'll ask hpa to pick up the x86
>>> part.
>>
>> Yeah, that sounds perfect.
>>
>>> I'd volunteer to be a "R:eviewer", but I don't think that the R tag
>>> has made it into MAINTAINERS yet.
>>
>> I'd love to have you listed. :)
>
> Feel free to pester me once "R" appears in case I forget.

I will indeed! :)

-Kees

>
> You might be able to convince me to co-maintain some day.  Hmm.
>
> --Andy
>
>>
>> -Kees
>>
>> --
>> Kees Cook
>> Chrome OS Security
>
>
>
> --
> Andy Lutomirski
> AMA Capital Management, LLC



-- 
Kees Cook
Chrome OS Security
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