From: erik quanstrom <quanstro@quanstro.net>
To: 9fans@9fans.net
Subject: Re: [9fans] linux stats in last year from linuxcon
Date: Tue, 22 Sep 2009 13:13:16 -0400 [thread overview]
Message-ID: <e001949c63cb98e8a8de5710b41904af@brasstown.quanstro.net> (raw)
In-Reply-To: <<Pine.BSI.4.64.0909220654020.23231@malasada.lava.net>>
> btw, there's even been one ukernel recently that has a formal
> proof of correctness (against its specification and some containment
> properties). Roughly a 10 man-year effort for about 7.5kloc.
> Not something you'd likely be able to do yet against something linux-
> sized.
the other way of looking at this is all the complex and error
prone stuff is not prooved.
i'm not clear on what all functional correctness entails. can
a functionally correct program suffer from deadlock or livelock?
- erik
next parent reply other threads:[~2009-09-22 17:13 UTC|newest]
Thread overview: 46+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <<Pine.BSI.4.64.0909220654020.23231@malasada.lava.net>
2009-09-22 17:13 ` erik quanstrom [this message]
2009-09-22 18:27 ` David Leimbach
2009-09-22 22:13 ` Tim Newsham
2009-09-22 22:25 ` Tim Newsham
2009-09-22 22:44 ` Jason Catena
[not found] <<012201ca3fec$c58f6020$50ae2060$@com>
2009-09-28 3:38 ` erik quanstrom
2009-09-21 16:22 ron minnich
2009-09-21 16:44 ` Patrick Kelly
2009-09-21 17:04 ` erik quanstrom
2009-09-21 17:29 ` Patrick Kelly
2009-09-21 17:02 ` tlaronde
2009-09-21 17:20 ` Patrick Kelly
2009-09-30 13:22 ` Ethan Grammatikidis
2009-09-21 17:41 ` Jack Norton
2009-09-21 17:53 ` Patrick Kelly
2009-09-21 19:32 ` David Leimbach
2009-09-21 19:42 ` Patrick Kelly
2009-09-22 1:12 ` andrey mirtchovski
2009-09-22 1:26 ` Patrick Kelly
2009-09-22 2:33 ` erik quanstrom
2009-09-22 2:52 ` andrey mirtchovski
2009-09-22 2:58 ` Patrick Kelly
2009-09-22 3:02 ` erik quanstrom
2009-09-22 6:15 ` Tim Newsham
2009-09-22 14:23 ` erik quanstrom
2009-09-22 16:57 ` Tim Newsham
2009-09-22 13:48 ` Eric Van Hensbergen
2009-09-22 14:44 ` David Leimbach
2009-09-22 14:39 ` David Leimbach
2009-09-22 14:47 ` erik quanstrom
2009-09-22 15:04 ` David Leimbach
2009-09-22 15:14 ` erik quanstrom
2009-09-22 16:26 ` David Leimbach
2009-09-22 3:36 ` ron minnich
2009-09-22 3:38 ` ron minnich
2009-09-22 14:17 ` J.R. Mauro
2009-09-22 14:47 ` David Leimbach
2009-09-22 20:14 ` Richard Uhtenwoldt
2009-09-22 20:47 ` Jack Norton
2009-09-22 22:31 ` Patrick Kelly
2009-09-23 1:55 ` David Arnold
2009-09-24 14:21 ` Patrick Kelly
2009-09-24 15:46 ` Jacob Todd
2009-09-24 15:56 ` Iruata Souza
2009-09-28 3:35 ` Patrick Kelly
2009-09-22 20:55 ` Chad Brown
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