Don't implement vop_createvobject(), vop_open() and vop_close() manages this for nullfs now.
Don't implement vop_createvobject(), vop_open() and vop_close() manages
this for nullfs now.

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