PERFORCE change 135400 for review

[Julian Elischer]

John Baldwin wrote:
> http://perforce.freebsd.org/chv.cgi?CH=135400
> 
> Change 135400 by jhb at jhb_mutex on 2008/02/14 20:46:23
> 
> 	A hack to debug more sleepq problems.
> 
> Affected files ...
> 
> .. //depot/projects/smpng/sys/kern/kern_timeout.c#34 edit
> 
> Differences ...
> 
> ==== //depot/projects/smpng/sys/kern/kern_timeout.c#34 (text+ko) ====
> 
> @@ -521,6 +521,8 @@
>  			mtx_unlock_spin(&callout_lock);
>  			if (sq_locked)
>  				sleepq_release(&callout_wait);
> +			if (c == &curthread->td_slpcallout)
> +				panic("aww crap");
>  			return (0);
>  		}
>  

such style
such grace
sush...