Consider the solution to the bounded buffer producer/consumer problem by using…

Consider the solution to the bounded buffer producer/consumer problem by using general semaphores S, F, and E. The semaphore S is the mutual exclusion semaphore initialized to 1. The semaphore F corresponds to the number of free slots in the buffer and is initialized to N. The semaphore E corresponds to the number of elements in the buffer and is initialized to 0.

Which of the following interchange operations may result in a deadlock?

1. Interchanging Wait (F) and Wait (S) in the Producer process

2. Interchanging Signal (S) and Signal (F) in the Consumer process