livelock in lwkt_setcpu_remote()

[Matthew Dillon]

:Hi Steve,
:
:i get too on boot sporadically 'M_NOWAIT kmalloc failed, trying
:M_WAITOK', but just under VirtualBox environment. Didn't mentioned it,
:as i saw no link with livelock problem.

    This is unrelated to the livelocks and probably harmless.  It's another
    area (the tty clist buffer code) which needs revamping to remove the
    memory allocation requirements.

					-Matt
					Matthew Dillon 
					<dillon at backplane.com>