tree 189eaad69ed7d2433a286e722dfd628587866a24
parent 50ff6361eb10eb58da56cb7f7dff32511b411843
author Cosmos Nicolaou <cnicolaou@google.com> 1410844363 -0700
committer Cosmos Nicolaou <cnicolaou@google.com> 1410844366 -0700

veyron/lib/modules: allow Shutdown to return an error status and avoid races.

Change-Id: I36c45fc1944aed97220eb627276f58b770b4c382