TestThread itself is a Pthread that runs using first-in, first-out (FIFO) policy at rtmax-1 so that it won't be interfered with during the testing.
testThread本身是一个Pthread，它使用先进先出(FIFO)策略以rtmax - 1优先级运行，所以它在测试期间不会造成干扰。
youdao
应用推荐
模块上移
模块下移
不移动