What are the requirements for any critical section solution? (Check all that apply.) The critical section shall be executed atomically (without interruption) Once a requestor process enters the entry section, it shall be able to get into the critical section after certain bounded time. The solution shall provide mutually exclusive access to the critical section. Once a requestor process enters the entry section, it shall be able eventually to get into the critical section The solution shall ensure that if a requestor process holds a shared resource, then it does not wait for another shared resource. The solution shall ensure that the critical section is not used in a mutually exclusive way