kthread_data

函数名称：kthread_data - return data value specified on kthread creation*@task: kthread task in question* Return the data value specified when kthread @task was created.* The caller is responsible for ensuring the validity of @task when* calling this function.

函数原型：void *kthread_data(struct task_struct *task)

返回类型：void

参数：

类型	参数	名称
struct task_struct *	task

**调用者**
名称	描述
wq_worker_sleeping	准备休眠的进程
wq_worker_last_func	wq_worker_last_func - retrieve worker's last work function*@task: Task to retrieve last work function of
wq_worker_comm	sed to show worker information through /proc/PID/{comm,stat,status}
irq_thread_dtor
io_wq_worker_sleeping	Called when worker is going to sleep. If there are no workers currently* running and we have work pending, wake up a free one or have the manager* set one up.
wq_worker_running	wq_worker_running - a worker is running again@task: task waking up This function is called when a worker returns from schedule()
io_wq_worker_running	Called when a worker is scheduled in. Mark us as currently running.

函数逻辑报告