However with a PCP mutex, both the ADC and DAC mutex will have a ceiling priority equal to the SI's taskpriority.
然而,如果使用的是PCP互斥锁,ADC和DAC都有一个天花板值,都等于认证任务的优先级。
2
The priority for a task can also be manually adjusted, enabling administrators to override the default taskpriority as figure 2 shows.
还可以手动调整任务的优先级,从而允许管理员覆盖缺省任务优先级,如图 2 所示。
3
Some commonly-used process mutex exclusive methods are analyzed in this paper. It advances a no preemptive method which is based on taskpriority and analyzes its security and high-efficiency.