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Date: Wed, 28 Jun 2006 21:13:29 -0400
From: "Jonathan Noack" <noackjr@alumni.rice.edu>
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Cc: freebsd-stable@freebsd.org
Subject: Re: Expensive timeout?
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Please don't top-post...

User Freebsd wrote:
> On Wed, 28 Jun 2006, User Freebsd wrote:
>> Just got this on the console of one of hte servers that has been 
>> causing problems ...
>>
>> Expensive timeout(9) function: 0xc0520e18(0xc8b223a0) 0.296959250 s
>>
>> not a very informative error, and that is all that was there, nothing 
>> before, nothing after ...
> 
> Oh, wait, does this have something to do with the Deadlock options I 
> just added to the kernel?

Yes, if you look in /sys/kern/kern_timeout.c you'll note that the 
"Expensive timeout(9) function" printf is inside an "#ifdef DIAGNOSTIC".

-Jonathan