propagate_priority panic

	Not sure if anyone else is seeing this, but I'm pretty sure the following 
commit broke my system.  When mysql tries to shutdown I get a panic in 
propagate_priority. As well as X freezing when I go to start it.  Actually 
one of the applictions or the WM causes it to freeze, but same problem I 
think but I can't see the console.  Before this everything worked fine.  I 
can post the hand transcribed panic backtrace message tomorrow if anyone 
is interested since I don't have a serial port on the machine.
I'm using the 4BSD scheduler with the latest -CURRENT.

jhb         2004-12-30 20:52:44 UTC

  FreeBSD src repository

  Modified files:
    sys/kern             sched_4bsd.c sched_ule.c subr_turnstile.c 
    sys/sys              proc.h sched.h turnstile.h 
  
  Revision  Changes    Path
  1.71      +102 -14   src/sys/kern/sched_4bsd.c
  1.144     +77 -20    src/sys/kern/sched_ule.c
  1.151     +120 -71   src/sys/kern/subr_turnstile.c
  1.415     +1 -0      src/sys/sys/proc.h
  1.23      +2 -0      src/sys/sys/sched.h
  1.6       +1 -0      src/sys/sys/turnstile.h
-- 
Anish Mistry