Add a hack to fail registration of kq events on a non-ufs filesystem, as support for those is non-existent at the moment.
Add a hack to fail registration of kq events on a non-ufs filesystem, as
support for those is non-existent at the moment.

jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase