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Date:      Tue, 4 Nov 2008 11:02:21 -0800
From:      Alfred Perlstein <alfred@freebsd.org>
To:        Ed Maste <emaste@freebsd.org>
Cc:        freebsd-threads@FreeBSD.org
Subject:   Re: threads/128180: pthread_cond_broadcast(3) lost wakeup
Message-ID:  <20081104190221.GT60438@elvis.mu.org>
In-Reply-To: <20081104180349.GA9527@sandvine.com>
References:  <200811041440.mA4Ee31J084489@freefall.freebsd.org> <20081104154113.GP60438@elvis.mu.org> <20081104180349.GA9527@sandvine.com>

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* Ed Maste <emaste@freebsd.org> [081104 10:03] wrote:
> On Tue, Nov 04, 2008 at 07:41:13AM -0800, Alfred Perlstein wrote:
> 
> > This bug may have been fixed in 6-stable and 6.4.
> > 
> > http://svn.freebsd.org/viewvc/base?view=revision&revision=184172
> > 
> > Can you try upgrading?
> 
> I tried with the changes from r184172, but I'm still able to reproduce
> the problem using the test app in the PR.  With your change it does
> seem to run for on average about 10 times as long before it hangs though.

Hmm...  I'll look into it.


-- 
- Alfred Perlstein



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