globMyId : id of the coordinator.
globLastIndex : An integer variable that indicates
the total number of coordinators present in the ARC ring.
localLockList : It is the global variable
that contains the list of local locks present with the coordinator. Some
of the locks in the list may be allotted others may be free.
The file contains a single function LockArr* GetLockInf(), that returns the list of free locks that is present locally with the coordinator. This is the helper function and is invoked locally.
The steps carried out in the function are: