Date: Mon, 11 Mar 2002 18:42:59 -0500 From: Jake Burkholder <jake@locore.ca> To: Alfred Perlstein <bright@mu.org> Cc: Chad David <davidc@acns.ab.ca>, John Baldwin <jhb@FreeBSD.ORG>, smp@FreeBSD.ORG Subject: Re: select fix and giant pushdown patch Message-ID: <20020311184259.J20687@locore.ca> In-Reply-To: <20020311232903.GB92565@elvis.mu.org>; from bright@mu.org on Mon, Mar 11, 2002 at 03:29:03PM -0800 References: <20020311001131.GN26621@elvis.mu.org> <XFMail.020311120529.jhb@FreeBSD.org> <20020311222102.GA92565@elvis.mu.org> <20020311154042.A89113@colnta.acns.ab.ca> <20020311232903.GB92565@elvis.mu.org>
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Apparently, On Mon, Mar 11, 2002 at 03:29:03PM -0800, Alfred Perlstein said words to the effect of; > > > I think we need an assertion that a cv can only be used with a single > > > mutex. > > > > And that the mutex is held? > > Yes. :) John is all about infrastructure, and we need such assertions > in the code. :) > If you actually look at the CV code, Jason added code which does this but its not normally enabled. Its under a CV_DEBUG option which should probably be turned on if INVARIANTS is set. Jake To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-smp" in the body of the message
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