0
mutual exclusion makes sure that concurrent processes access shared resources or data in a serialized way. if a process say Pi is executing in its critical section , then no other processes can be executing in their critical section.
Wiki User
∙ 15y ago
Wiki User
∙ 13y agoIf one process holds a resource, other processes requesting that resource must wait until the process releases it.
Add your answer:
Earn +20 pts
Describe how the swap instruction can be used to provide mutual exclusion that satisfies the bounded-waiting requirement?
Describe how the Swap() instruction can be used to provide mutual exclusion that satisfies the bounded-waiting requirement.
What is the basic requirement for execution of concurrent process?
the ability to enforce mutual exclusion
Was the Chinese exclusion act an example of nativism?
Yes, the Chinese Exclusion Act of 1882 was a reflected example of Nativism.
What is mutual exclusion in operating systems?
Mutual Exclusion is the concept of restricting access to a shared resource. When multiple processes perform operations on a single resource then they might corrupt it. Its the operating systems' responsibility to make sure that this does not happen. There are many methods that can be used to implement mutual exclusion such as semaphores, monitors, etc. Mutual exclusion has the following properties. Safety: No two processes must use the shared resource at the same time. (Should not be in the critical section at the same time.) Liveliness: There should not be deadlocks and a process comes out of the critical section after some time. Fairness: A process wanting to use critical section must only wait some time.
What is distributed mutual exclusion?
distributed Mutual exclusion, in computer science, refers to the problem of ensuring that no two processes or threads (henceforth referred to only as processes) can be in their critical section at the same time. Here, a critical section refers to a period of time when the process accesses a shared resource, such as shared memory. The problem of mutual exclusion was first identified and solved by Edsger W. Dijkstra in his seminal 1965 paper titled: Solution of a problem in concurrent programming control..hope it helps:)
What is Windows mutant?
In Windows NT a mutant provides kernel mode or user mode mutual exclusion with the notion of ownership.
How can you use exclusion in a sentence?
When referring to tax, an exclusion law is an item that is excluded from the gross income. An example sentence would be: Because of the exclusion laws, our tax refund was bigger.
How does semaphore solve mutual exclusion problem?
Mutual exclusion is an issue in concurrent programming when two concurrent processes are attempting to access the same shared resource and neither can complete their process because the other is blocking it. A semaphore controls access to the shared resource, ensuring that one process is completely finished before a second can access it.
What is a mutual friend?
If for example somebody is a mutual friend of you and me, it means he is both my friend and your friend.
Does Peterson algorithm satisfy progress?
Yes Petersons algo satisfies Mutual exclusion, Progress and bonded waiting and is more efficient than Dekker's algo.
What is mold remediation exclusion?
Mold remediation exclusion is usually a term used when referring to insurance. For example, an absolute mold remediation exclusion in an insurance policy would mean that mold remediation would not be covered by the insurance policy.
How do you fight a medical exclusion?
AnswerDo you mean an exclusion on the policy? You can't. For example Wal-mart excludes any services performed by a chiropractor. There no review or appeal that will get around that.
