Put some locking around the lockspace list. Tidy up how the user_ls gets freed.
Put some locking around the lockspace list.
Tidy up how the user_ls gets freed.

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