Add a utility function called ParRun which is a reorg of Rob's original code in node_reboot/vnode_setup to fork off a bunch of children. Does pretty much the same thing, but is generalized to allow it to be used in any context via code references (which in perl are also closures!).
Add a utility function called ParRun which is a reorg of Rob's
original code in node_reboot/vnode_setup to fork off a bunch
of children. Does pretty much the same thing, but is generalized
to allow it to be used in any context via code references (which in
perl are also closures!).

nmc-probe/emulab-nome,nmc-probe/emulab-nome,nmc-probe/emulab-nome,nmc-probe/emulab-nome,nmc-probe/emulab-nome,nmc-probe/emulab-nome,nmc-probe/emulab-nome,nmc-probe/emulab-nome,nmc-probe/emulab-nome,nmc-probe/emulab-nome,nmc-probe/emulab-nome