0 votes 0 votes Is pre-emotion possible when the process is in its critical section in the binary semaphores? Operating System synchronizing-mechanism operating-system + – Ur's Nagarjuna asked Jul 9, 2018 retagged May 22, 2020 by soujanyareddy13 Ur's Nagarjuna 290 views answer comment Share Follow See 1 comment See all 1 1 comment reply Shubham Shukla 6 commented Jul 9, 2018 reply Follow Share ahah it was preemption(not pre-emotion) thank god i read answer than i got to knw.....:) 0 votes 0 votes Please log in or register to add a comment.
0 votes 0 votes No pre-emption allowed...beacuse process who trying to access critical section get blocked by semaphore variable. ROHIT SHARMA 5 answered Jul 9, 2018 ROHIT SHARMA 5 comment Share Follow See all 0 reply Please log in or register to add a comment.
0 votes 0 votes Preemption are not allowed when a process is in critical Section . Even if a higher Priority Process try to Enter , then also preemption not possible because it is blocked by synchronization mechanism . This is known as Priority Inversion. Anup patel answered Jul 10, 2018 Anup patel comment Share Follow See all 0 reply Please log in or register to add a comment.