Heads Up: KObj changes

[Joerg Sonnenberger <joerg@xxxxxxxxxxxxxxxxx>]

Hi all,
I'm merging some changes for kobj from FreeBSD, which I had laying around for
sometime. While this don't change any visible API, the ABI did change. When
you update your kernel for the next time, you have to rebuild all modules.
This is especially important for e.g. the nvidia driver, which is not part of
the normal build framework. I'm commiting another change tomorrow, so you
might want to wait.

Joerg