On Mar 12, 2007, at 5:35 PM, Andrew Doran wrote:

> Module Name:    src
> Committed By:    ad
> Date:        Tue Mar 13 00:35:44 UTC 2007
>
> Modified Files:
>    src/sys/kern: kern_fork.c
>
> Log Message:
> Sync with kern_proc.c: make p2->p_rasmutex a spin mutex at IPL_SCHED.

Why does this have to be at IPL_SCHED?  Oh, because it's accessed in  
the guts of cpu_switch()?

-- thorpej