HEADS UP - kernel structural changes

[Matthew Dillon <dillon@xxxxxxxxxxxxxxxxxxxx>]

    The thread and process structure on HEAD has change size.  People
    compiling from the master branch should beware that a full kernel
    and module recompile is needed.  A quickkernel incremental compile
    will probably result in fireworks.

					-Matt
					Matthew Dillon 
					<dillon@backplane.com>