Date: Sun, 27 Sep 1998 19:02:39 +0800 From: Peter Wemm <peter@netplex.com.au> To: Tor.Egge@fast.no Cc: mike@smith.net.au, fn@radio-do.de, freebsd-current@FreeBSD.ORG, freebsd-smp@FreeBSD.ORG Subject: Re: Weired top display at smp current kernel from today Message-ID: <199809271102.TAA12426@spinner.netplex.com.au> In-Reply-To: Your message of "Fri, 25 Sep 1998 22:24:58 %2B0200." <199809252024.WAA00593@midten.fast.no>
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Tor.Egge@fast.no wrote: > > Sounds like a bug in the ELF image activator. It's possible that > > something got bent when the corefile writing code went in (waves dead > > poultry speculatively). > > It is a bug in cpu_fork(). > > pcb_mpnest should be initialized to 1. Yes, I agree. cpu_fork() is special now that it does not preserve any of the current lock nesting context and returns once through the system call interface into userland on the new process. Cheers, -Peter To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-current" in the body of the message
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