Date: Sat, 10 May 2014 01:00:00 GMT From: Keith Sklower <sklower@vangogh.CS.Berkeley.EDU> To: freebsd-net@FreeBSD.org Subject: Re: kern/174958: [net] [patch] rnh_walktree_from makes unreasonable assumptions Message-ID: <201405100100.s4A100lt014260@freefall.freebsd.org>
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The following reply was made to PR kern/174958; it has been noted by GNATS. From: Keith Sklower <sklower@vangogh.CS.Berkeley.EDU> To: bug-followup@FreeBSD.org, melifaro@FreeBSD.org, sklower@cs.berkeley.edu Cc: zec@fer.hr Subject: Re: kern/174958: [net] [patch] rnh_walktree_from makes unreasonable assumptions Date: Fri, 9 May 2014 17:38:53 -0700 (PDT) Hi, I had many, many exchanges of email with Marko Zec concerning this issue; please keep it open. We're both agreed there is a problem, and we came up with a patch that he's OK with, but we didn't reach full agreement on some other issues which have implications for locking, which have subsequently addressed by somebody else. I would like to come up with a patch for FreeBSD 10 and revive the discussion, but I'm busy for the next couple of weeks. (and also a test harness which demonstrates casses where the distributed code fails, which can be run at user level). Keith > Date: Thu, 01 May 2014 19:18:41 +0400 > From: "Alexander V. Chernikov" <melifaro@FreeBSD.org> > Subject: Re: kern/174958: [net] [patch] rnh_walktree_from makes unreasonable > assumptions > Hello! > Better late than never. > I'm a bit unsure how patch&test case in this PR relates to kern/174959. > Problems described here are the same as in 174959, however it looks like > given patch > addresses some other problem. It does not touch problem function at all, > but introduces a bunch > of new ones not used in test case. > Can you please provide some more details?
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