一个经典进程同步例题的通用算法

A General Algorithm to a Typical Question on Process Synchronization

针对一个进程同步经典问题的解答进行讨论 ,提出更为通用的算法 ,并对进程同步问题的求解给出有关准则 .

A discussion about the solution of a typical process synchronization problem is made,a more general algorithm is present,and also the criterion on how to solve the problems on process synchronization is discussed.