Reorder the bridge add and delete routines to avoid calling ifpromisc() with the bridge lock held.
Reorder the bridge add and delete routines to avoid calling ifpromisc() with
the bridge lock held.

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