Export DTrace symbols from nfsclient so that dtnfsclient can get to them. This fixes DTrace with nfsclient built as a module.
Export DTrace symbols from nfsclient so that dtnfsclient can get to them.
This fixes DTrace with nfsclient built as a module.

MFC after:	3 days
Reported by:	markm

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