A deadlocked state occurs whenever ____.

  • 2023-11-15 03:41:55
  • OS

A deadlocked state occurs whenever ____.

A.a process is waiting for I/O to a device that does not exist

B.the system has no available free resources

C.every process in a set is waiting for an event that can only be caused by another process in the set

D.a process is unable to release its request for a resource after use

正确答案是C