Date: Fri, 9 May 2008 09:50:28 +0100 From: Doug Rabson <dfr@rabson.org> To: paul.koch@statseeker.com Cc: freebsd-stable@freebsd.org Subject: Re: flock incorrectly detects deadlock on 7-stable and current Message-ID: <62B7297F-8795-456F-8611-40658DF327FB@rabson.org> In-Reply-To: <200805091607.23035.paul.koch@statseeker.com> References: <200805081812.24692.paul.koch@statseeker.com> <1B6FCF23-413B-452A-B66D-3CCD6257F7BD@rabson.org> <200805091607.23035.paul.koch@statseeker.com>
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On 9 May 2008, at 07:07, Paul Koch wrote: > On Thu, 8 May 2008 06:37:00 pm Doug Rabson wrote: >> >> >> Could you possibly try this patch and tell me if it helps: >> ... >> > Manually applied the patch to stable kern_lockf.c 1.57.2.1. Ran the > flock_test program on many of our architectures and it works fine. > > Have also been testing our app on a single core i386 machine today > with > no locking problems. Just setup a quad core -stable amd64 build and > it > also appears to be running fine now. Thanks for that. I'll get the patch committed to current today - it will turn up in 7-stable in a couple of days.
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