... buffer, 2 43 Unix, 5, 232 , 31 6 System V, 8Unlock, 97Unlock operation, 32 Virtual storage, 239 , 31 3segment, 239 Virtual store, 31 4and message passing, 31 0block copy, 30 3copy, 30 4extending, 288VMS, ... 97LowLevelScheduler:allEmptyQueues 137 ContinueCurrent 137 CurrentProcess 132 GetTimeQuantum 131 INIT 130 MakeReady 132 MakeUnready 135 reloadCurrent 137 RunIdleProcess 132 runTooLong 134 ScheduleNext 138 selectNext 137 SetTimeQuantum ... 33 TimerRequestsNowActive 35 Unlock 32 UpdateCLOCKOnTick 33 UpdateCurrentProcessQuantum 38 UpdateCurrentQuantumOnTimerClick 38 UpdateProcessQuantum 37 UpdateProcessStatus 46VirtualStore 30 3WaitForTimerInterrupt 36 ΦCURRENTPROCESSq 53 ΨCURRENTPROCESSq 53 List...