From owner-svn-src-all@freebsd.org  Wed Jul  5 20:06:52 2017
Return-Path: <owner-svn-src-all@freebsd.org>
Delivered-To: svn-src-all@mailman.ysv.freebsd.org
Received: from mx1.freebsd.org (mx1.freebsd.org
 [IPv6:2001:1900:2254:206a::19:1])
 by mailman.ysv.freebsd.org (Postfix) with ESMTP id 9C32ED90726;
 Wed,  5 Jul 2017 20:06:52 +0000 (UTC)
 (envelope-from kostikbel@gmail.com)
Received: from kib.kiev.ua (kib.kiev.ua [IPv6:2001:470:d5e7:1::1])
 (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits))
 (Client did not present a certificate)
 by mx1.freebsd.org (Postfix) with ESMTPS id 316856E990;
 Wed,  5 Jul 2017 20:06:52 +0000 (UTC)
 (envelope-from kostikbel@gmail.com)
Received: from tom.home (kib@localhost [127.0.0.1])
 by kib.kiev.ua (8.15.2/8.15.2) with ESMTPS id v65K5erZ010075
 (version=TLSv1.2 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=NO);
 Wed, 5 Jul 2017 23:05:41 +0300 (EEST)
 (envelope-from kostikbel@gmail.com)
DKIM-Filter: OpenDKIM Filter v2.10.3 kib.kiev.ua v65K5erZ010075
Received: (from kostik@localhost)
 by tom.home (8.15.2/8.15.2/Submit) id v65K5eVT010074;
 Wed, 5 Jul 2017 23:05:40 +0300 (EEST)
 (envelope-from kostikbel@gmail.com)
X-Authentication-Warning: tom.home: kostik set sender to kostikbel@gmail.com
 using -f
Date: Wed, 5 Jul 2017 23:05:40 +0300
From: Konstantin Belousov <kostikbel@gmail.com>
To: Bartek Rutkowski <robak@FreeBSD.org>
Cc: src-committers@freebsd.org, svn-src-all@freebsd.org,
 svn-src-head@freebsd.org
Subject: Re: svn commit: r320674 - head/usr.sbin/bsdinstall/scripts
Message-ID: <20170705200540.GC1935@kib.kiev.ua>
References: <201707051337.v65DbRD2019178@repo.freebsd.org>
 <20170705171515.GY1935@kib.kiev.ua>
 <82D8BE77-07D9-4207-854B-661900B7D04A@FreeBSD.org>
MIME-Version: 1.0
Content-Type: text/plain; charset=us-ascii
Content-Disposition: inline
In-Reply-To: <82D8BE77-07D9-4207-854B-661900B7D04A@FreeBSD.org>
User-Agent: Mutt/1.8.3 (2017-05-23)
X-Spam-Status: No, score=-2.0 required=5.0 tests=ALL_TRUSTED,BAYES_00,
 DKIM_ADSP_CUSTOM_MED,FREEMAIL_FROM,NML_ADSP_CUSTOM_MED autolearn=no
 autolearn_force=no version=3.4.1
X-Spam-Checker-Version: SpamAssassin 3.4.1 (2015-04-28) on tom.home
X-BeenThere: svn-src-all@freebsd.org
X-Mailman-Version: 2.1.23
Precedence: list
List-Id: "SVN commit messages for the entire src tree \(except for &quot;
 user&quot; and &quot; projects&quot; \)" <svn-src-all.freebsd.org>
List-Unsubscribe: <https://lists.freebsd.org/mailman/options/svn-src-all>,
 <mailto:svn-src-all-request@freebsd.org?subject=unsubscribe>
List-Archive: <http://lists.freebsd.org/pipermail/svn-src-all/>
List-Post: <mailto:svn-src-all@freebsd.org>
List-Help: <mailto:svn-src-all-request@freebsd.org?subject=help>
List-Subscribe: <https://lists.freebsd.org/mailman/listinfo/svn-src-all>,
 <mailto:svn-src-all-request@freebsd.org?subject=subscribe>
X-List-Received-Date: Wed, 05 Jul 2017 20:06:52 -0000

On Wed, Jul 05, 2017 at 08:52:37PM +0100, Bartek Rutkowski wrote:
> 
> > On 5 Jul 2017, at 18:15, Konstantin Belousov <kostikbel@gmail.com> wrote:
> > 
> > On Wed, Jul 05, 2017 at 01:37:27PM +0000, Bartek Rutkowski wrote:
> >>  This patch adds new bsdinstall option to hardening section that allows users
> >>  to change this behaviour to secure one and updates stack guard option so it
> >>  would set the value of relevant sysctl to 512 (2MB)
> > What ?!
> 
> What 'What?!'?

This is absurd change.  You are tweaking knobs which you have no idea about,
and you did not tested this.