The following two processes have attempted to protect their critical sections. Explain what happens when either P1 or P2 gets in first. Assume mutEx has been presetto1. Process P1 Process P Do Do Signal (mutEx); Critical section Signal (mutEx); Remainder section While (Idonel); Wait (mutEx); Critical section Signal (mutEx); Remaindersection While (ldone2): Do Signal (mutEx): Critical section Signal (mutEx); Remainder section While (!donell