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Date: Fri, 3 Aug 2012 10:18:56 +0100
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From: Attilio Rao <attilio@freebsd.org>
To: Bruce Evans <brde@optusnet.com.au>
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Cc: Konstantin Belousov <kostikbel@gmail.com>,
	Davide Italiano <davide@freebsd.org>, src-committers@freebsd.org,
	svn-src-projects@freebsd.org, John Baldwin <jhb@freebsd.org>
Subject: Re: svn commit: r238907 - projects/calloutng/sys/kern
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On 8/3/12, Bruce Evans <brde@optusnet.com.au> wrote:
> On Thu, 2 Aug 2012, Attilio Rao wrote:

[ trimm ]

>> I think it is sensitive we don't add further KPI breakage. I think it
>> is a good time we start discussing expansion of INVARIANT_SUPPORT to
>> something more general that offers compat shims for all the debugging
>> mechanisms.
>
> Then it would be so large and complicated that it would include and
> #include almost everything, but still be harder to use correctly than
> it is now.

I tought quickly while I was having shower today about that. I think
that adding KDB_SUPPORT (and using for both KDB and its consumers,
like DDB) and maybe WITNESS_SUPPORT, and enable them separately, would
be good enough.

Attilio


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