What is deadlock avoidance in operating systems?

What is deadlock avoidance in operating systems?

Deadlock avoidance is a strategy used in operating systems to prevent deadlock situations by ensuring that resources are allocated in a way that avoids circular wait conditions.

Can you explain how the Banker's algorithm works?

The Banker's algorithm is a resource allocation and deadlock avoidance algorithm that tests for safe states before allocating resources.

What are some common techniques for deadlock avoidance?

Common techniques include resource allocation graphs, the Banker's algorithm, and using timeouts to release resources.

How does deadlock detection differ from avoidance?

Deadlock detection allows the system to enter a deadlock state and then detects it, while avoidance prevents it from occurring in the first place.

What are the consequences of a deadlock?

Consequences of a deadlock include system resource wastage, reduced system performance, and potential system crashes.