The currently running task (now preempted) is returned to the red-black tree through a call to put_prev_task (via the scheduling class).

当前运行任务(现在被抢占的任务)通过对put _ prev_task调用(通过调度类)返回到红黑树。

youdao

In the standard 2.6 Linux kernel, when a user space process makes a call into the kernel (through a system call), it cannot be preempted.

在标准2.6 Linux内核中，当用户空间的进程执行内核调用时(通过系统调用)，它便不能被抢占。

youdao

This means that application code that is executing will never be preempted by an instance of this timer class (assuming you don't call Application.DoEvents).

这意味着正在执行的代码从来不会被这个定时器类的实例所抢占(假设你不调用Application . DoEvents)。

youdao