From owner-svn-src-all@freebsd.org  Fri Sep 18 19:27:28 2015
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 5F2C39D0F75;
 Fri, 18 Sep 2015 19:27:28 +0000 (UTC)
 (envelope-from crodr001@gmail.com)
Received: from mail-yk0-x22b.google.com (mail-yk0-x22b.google.com
 [IPv6:2607:f8b0:4002:c07::22b])
 (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits))
 (Client CN "smtp.gmail.com",
 Issuer "Google Internet Authority G2" (verified OK))
 by mx1.freebsd.org (Postfix) with ESMTPS id 1C2081A8E;
 Fri, 18 Sep 2015 19:27:28 +0000 (UTC)
 (envelope-from crodr001@gmail.com)
Received: by ykdg206 with SMTP id g206so55744071ykd.1;
 Fri, 18 Sep 2015 12:27:27 -0700 (PDT)
DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113;
 h=mime-version:sender:in-reply-to:references:date:message-id:subject
 :from:to:cc:content-type;
 bh=lnLkq2s0unHZT1cS/w8ErpPKwNoPmCsvv0T4yS/Kdh4=;
 b=x/q2QIqaBqbuj+AosAUIbf9iBoc6Mxzx7RyTPgcZEqPiyRecLFwRudPrn8MjqPSupo
 5ENC9jF+z1MDEIwX3UzPrAL9VBRNriDftvFC9VWJMR29+YbarVzCz43LnvkApC2pKnDk
 VJVL67l3+YYxc1WP7/vJEN8En0jy8Nexs0cQZVIDrMwl2hmigOGCYrKCfn6eVgkfZIU5
 TxvSLNmO+lL7OMLoPlucQ74Lf6t6EtL7pMKg7c4PhRyYTEu6SkRAH48psyUXhoAFzDXj
 74yLJOJ+TtQaCTb1qM8DWcS+ttumF0ZcMbyiLtn18g7UyAyoQ73sTUZThywchFcg0u5B
 X0rA==
MIME-Version: 1.0
X-Received: by 10.129.2.138 with SMTP id 132mr2112148ywc.73.1442604447086;
 Fri, 18 Sep 2015 12:27:27 -0700 (PDT)
Sender: crodr001@gmail.com
Received: by 10.37.111.214 with HTTP; Fri, 18 Sep 2015 12:27:27 -0700 (PDT)
In-Reply-To: <201509181732.t8IHWNso081709@repo.freebsd.org>
References: <201509181732.t8IHWNso081709@repo.freebsd.org>
Date: Fri, 18 Sep 2015 12:27:27 -0700
X-Google-Sender-Auth: 6GavqrVWWIxwVMTvmB3X7Zgo-A8
Message-ID: <CAG=rPVcOF=8MT4896xBWi03eqk0XWSYF6wkf2hs8u-PP9YSK=A@mail.gmail.com>
Subject: Re: svn commit: r287964 - in head: lib/libc/sys sys/kern sys/sys
From: Craig Rodrigues <rodrigc@crodrigues.org>
To: Edward Tomasz Napierala <trasz@freebsd.org>
Cc: "src-committers@freebsd.org" <src-committers@freebsd.org>, 
 "svn-src-all@freebsd.org" <svn-src-all@freebsd.org>, 
 "svn-src-head@freebsd.org" <svn-src-head@freebsd.org>
Content-Type: text/plain; charset=UTF-8
X-Content-Filtered-By: Mailman/MimeDel 2.1.20
X-BeenThere: svn-src-all@freebsd.org
X-Mailman-Version: 2.1.20
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: Fri, 18 Sep 2015 19:27:28 -0000

On Fri, Sep 18, 2015 at 10:32 AM, Edward Tomasz Napierala <trasz@freebsd.org
> wrote:

>   pretty.  The reason for this is to avoid changing vfs_mountroot(), which
>   is (obviously) rather mission-critical, but not very well documented,
>   and thus hard to test properly.
>

vfs_mounroot() is indeed quite involved.  It's not perfect,
but I took an initial pass at writing the mount.conf(8) man page,
which tries to document some stuff.

--
Craig