Date: Mon, 19 Mar 2001 09:29:23 -0800 (PST) From: John Baldwin <jhb@FreeBSD.org> To: Mark Murray <mark@grondar.za> Cc: smp@FreeBSD.org Subject: Re: Reliable KASSERT panic in CURRENT Message-ID: <XFMail.010319092923.jhb@FreeBSD.org> In-Reply-To: <200103190551.f2J5psf30575@gratis.grondar.za>
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On 19-Mar-01 Mark Murray wrote: >> > Im getting a reliable panic (KASSERT actually) in kern_mutex.c line >> > 215. >> > >> > It happens when I ^Z in vi on an intel SMP box running (very) >> > CURRENT. >> >> It's a bogus assertion now (like I said on IRC :-P). > > I kept missing you on IRC :-) :-( > >> We can actually >> run for a very little bit while we are in SSTOP just before we go to >> sleep, so on an SMP system during priority propagation we might hit >> a running process that's not in SZOMB or SRUN. You can either add >> SSTOP to the MPASS() there or just remove the assertion entirely. I'm >> leaning towards removing the assertion but don't feel too strongly >> about it either way. > > Cool! Is this commitworthy (if it works?) Yes, and it will work. :) -- John Baldwin <jhb@FreeBSD.org> -- http://www.FreeBSD.org/~jhb/ PGP Key: http://www.baldwin.cx/~john/pgpkey.asc "Power Users Use the Power to Serve!" - http://www.FreeBSD.org/ To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-smp" in the body of the message
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