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Date: Tue, 18 Dec 2012 00:12:43 +0200
From: Andriy Gapon <avg@FreeBSD.org>
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To: Adrian Chadd <adrian@FreeBSD.org>
Subject: Re: svn commit: r244112 - head/sys/kern
References: <201212110708.qBB78EWx025288@svn.freebsd.org>
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on 18/12/2012 00:02 Adrian Chadd said the following:
> Why are they there, if we just ship production releases with
> INVARIANTS disabled?

Because there is an axis orthogonal to asserting correctness - performance.

-- 
Andriy Gapon