[IOS] Ch6 Synchronization #2

Ch6.6 Classic Problems of Synchronization

• The Bounded-Buffer Problem
• The Readers-Writers Problem
• The Dining-Philosophers Problem

[IOS] Ch6 Synchronization #1

A cooperating process is one that can affect or be affected by other processes executing in the system. Cooperating processes can either directly share a logical address space (that is, both code and data) or be allowed to share data only through files or messages. The former case is achieved through the use of threads, discussed in Chapter 4. Concurrent access to shared data may result in data inconsistency, however. In this chapter, we discuss various mechanisms to ensure the orderly execution of cooperating processes that share a logical address space, so that data consistency is maintained.