'Semaphore 1' presentation slideshows

Deadlocks

Deadlocks. CNS 3060. Imagine a narrow set of stairs, only wide enough for one person to pass. However, the landings are big enough for several people to stand. Wait. Deadlock. Preemptable and Non-preemptable Resources.

1.32k views • 130 slides

Background

Background. Concurrent access to shared data can lead to inconsistencies Maintaining data consistency among cooperating processes is critical What is wrong with the code to the right?. Producer. Consumer. Race Condition. A Condition where the outcome depends on execution order.

514 views • 43 slides

Linux System Programming

645 views • 32 slides

Tutorial 3

135 views • 13 slides