1.判断是否安全状态
work序列等于avaiable序列,首先将work序列与need序列进行对比,满足则work = work + need,并且finsh置为true,例题:
2.发出请求后,是否仍为安全状态
1.首先将request序列与need序列对比,比之小跳到二步骤
2.将request序列与need序列对比,比之小跳到3
3.allocation = allocation + requset
need = need - request
available = available - request
发布者:admin,转转请注明出处:http://www.yc00.com/web/1737973651a4004762.html
评论列表(0条)