ns are approaching each other on the same track and there is only one track: once they are in front of each other, neither train can proceed. In operating systems, a similar scenario happens when two or more processes possess certain resources while waiting on resources owned by other processes (s). In the picture below, Process 1 is holding Resource 1 and waiting for
A deadlock occurs when a group of processes is stalled because one process is holding a resource and waiting for another process to obtain it.
Consider the situation when two trains are approaching each other on the same track and there is only one track: once they are in front of each other, neither train can proceed. In
Give an example of a realistic deadlock avoidance approach and describe the basic strategy behind it.
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