In the scenario just described, the low-priority thread runs at high priority when lock contention occurs until the point in time that it releases the lock.
在刚刚描述的场景中,发生锁争用时低优先级的线程以高优先级运行,直至线程释放锁。
Also, programs that monitor system state or provide system login should run at high RT priority so that the program is allowed to preempt the problematic threads.
另外,监控系统状态或提供系统登录的程序应该以高rt优先级运行,以便程序可以抢占问题线程。
Requirements are baselined at a high level and prioritized (to gain scope flexibility with low priority items).
基本要求是高层次的并区分优先级(以在低优先级的项目上获得一定的灵活性)。
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