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Date:      Wed, 17 Aug 2016 09:51:17 -0600
From:      Warner Losh <imp@bsdimp.com>
To:        Nathan Whitehorn <nwhitehorn@freebsd.org>
Cc:        =?UTF-8?Q?Dag=2DErling_Sm=C3=B8rgrav?= <des@des.no>,  src-committers <src-committers@freebsd.org>,  "svn-src-all@freebsd.org" <svn-src-all@freebsd.org>,  "svn-src-head@freebsd.org" <svn-src-head@freebsd.org>
Subject:   Re: svn commit: r304142 - head/usr.sbin/bsdinstall/partedit
Message-ID:  <CANCZdfr5HHMRkARpsVJK0PKocp32UFWSUE1D=inXzChApXgh8Q@mail.gmail.com>
In-Reply-To: <581c856c-826b-529e-c9c6-a397fb679708@freebsd.org>
References:  <201608150930.u7F9UL1V069576@repo.freebsd.org> <e3454e8e-5d98-5bec-21de-8ea0db2b9b08@freebsd.org> <861t1n6749.fsf@desk.des.no> <581c856c-826b-529e-c9c6-a397fb679708@freebsd.org>

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On Wed, Aug 17, 2016 at 8:36 AM, Nathan Whitehorn
<nwhitehorn@freebsd.org> wrote:

> As for grepping, the CAM disk drivers are all in sys/cam, not sys/dev, as
> I'm sure you know, and you will find all the code that handles this there.

There's at least a dozen disk drivers that aren't CAM.

The code in CAM that handles this is, at best, a set of heuristics
that can and does get it wrong.

These two facts alone severely undermine your argument.

Warner



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