函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:kernel\hung_task.c Create Date:2022-07-27 12:49:48
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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函数名称：hung_task_init

函数原型：static int __init hung_task_init(void)

返回类型：int

参数：无

301  atomic_notifier_chain_register - Add notifier to an atomic notifier chain*@nh: Pointer to head of the atomic notifier chain*@n: New entry in notifier chain* Adds a notifier to an atomic notifier chain.* Currently always returns zero.
304  pm_notifier(hungtask_pm_notify, 0)
306  watchdog_task等于kthread_run - create and wake a thread.*@threadfn: the function to run until signal_pending(current).*@data: data ptr for @threadfn.*@namefmt: printf-style name for the thread.* Description: Convenient wrapper for kthread_create() followed by(watchdog, NULL, "khungtaskd")
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