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NTHU-Operating System: Chap7 Deadlocks

死锁产生的条件





Deadlock Prevention & Deadlock Avoidance

Deadlock Prevention

对于只读的共享区资源,可以不用互斥的条件,从而避免死锁


Avoidance Algorithms

Single instance of a resource type



Multiple instances of a resource type






Deadlock Detection & Deadlock Recovery



求大佬赏个饭