It's not possible to predict which thread will be current at the time a hardware interrupt occurs.
It's not possible to predict which thread will be current at the time a hardware interrupt occurs.
不可能预知在一个硬件中断发生的时候，哪个线程正在（执行）。
It's not possible to predict which thread will be current at the time a hardware interrupt occurs.
不可能预知在一个硬件中断发生的时候，哪个线程正在（执行）。