linux-kernel - Re: [CFT] Can I get some Tested-By's on this series?

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Message-ID: <CALCETrWXp3eq2O068NZcd+KPCg+N2y0T57Q0JzHcZLjzq+mXLA@mail.gmail.com>
Date:	Mon, 15 Dec 2014 18:05:48 -0800
From:	Andy Lutomirski <luto@...capital.net>
To:	"Eric W. Biederman" <ebiederm@...ssion.com>
Cc:	"Serge E. Hallyn" <serge@...lyn.com>,
	Richard Weinberger <richard@....at>,
	Linux Containers <containers@...ts.linux-foundation.org>,
	Josh Triplett <josh@...htriplett.org>,
	Andrew Morton <akpm@...ux-foundation.org>,
	Kees Cook <keescook@...omium.org>,
	Michael Kerrisk-manpages <mtk.manpages@...il.com>,
	Linux API <linux-api@...r.kernel.org>,
	linux-man <linux-man@...r.kernel.org>,
	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
	LSM <linux-security-module@...r.kernel.org>,
	Casey Schaufler <casey@...aufler-ca.com>,
	Kenton Varda <kenton@...dstorm.io>,
	stable <stable@...r.kernel.org>
Subject: Re: [CFT] Can I get some Tested-By's on this series?

On Wed, Dec 10, 2014 at 8:39 AM, Eric W. Biederman
<ebiederm@...ssion.com> wrote:
>
> Will people please test these patches with their container project?
>
> These changes break container userspace (hopefully in a minimal way) if
> I could have that confirmed by testing I would really appreciate it.  I
> really don't want to send out a bug fix that accidentally breaks
> userspace again.
>
> The only issue sort of under discussion is if there is a better name for
> /proc/<pid>/setgroups, and the name of the file will not affect the
> functionality of the patchset.
>
> With the code reviewed and written in simple obviously correct, easily
> reviewable ways I am hoping/planning to send this to Linus ASAP.


I tested this with Sandstorm.  It breaks as is and it works if I add
the setgroups thing.

Tested-by: Andy Lutomirski <luto@...capital.net> # breaks things as designed :(

I still don't like the name "setgroups".

--Andy

>
> Eric



-- 
Andy Lutomirski
AMA Capital Management, LLC
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