When the process issues an I/O request

Related MCQs

• When the process issues an I/O request                      
• Each request requires that the system consider the                            to decide whether the current request can be satisfied or must wait to avoid a future possible deadlock.
• Whenever a process needs I/O to or from a disk it issues a                              
• The request and release of resources are
• What is the disadvantage of invoking the detection algorithm for every request?
• Every time a request for allocation cannot be granted immediately, the detection algorithm is invoked. This will help identify
• In general the two interrupt request lines are                          
• The                      is used by device controllers to request service.
• Which system call can be used by a parent process to determine the termination of child process?
• The context of a process in the PCB of a process does not contain