This should help fix a possible hang caused by a node failing at just the right time during our unmount.
This should help fix a possible hang caused by a node failing at just
the right time during our unmount.

stevenraspudic/resource-agents,asp24/resource-agents,asp24/resource-agents,stevenraspudic/resource-agents,stevenraspudic/resource-agents,asp24/resource-agents