函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:kernel\reboot.c Create Date:2022-07-27 10:33:29
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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函数名称：register_reboot_notifier - Unregister previously registered reboot notifier*@nb: Hook to be unregistered* Unregisters a previously registered reboot* notifier function.* Returns zero on success, or %-ENOENT on failure.

函数原型：int unregister_reboot_notifier(struct notifier_block *nb)

返回类型：int

参数：

类型参数名称
struct notifier_block *nb
106  返回:locking_notifier_chain_unregister - Remove notifier from a blocking notifier chain*@nh: Pointer to head of the blocking notifier chain*@n: Entry to remove from notifier chain* Removes a notifier from a blocking notifier chain.
调用者
名称描述
devm_unregister_reboot_notifier
kgdb_unregister_callbacks
torture_shutdown_cleanupShut down the shutdown task. Say what??? Heh! This can happen if* the torture module gets an rmmod before the shutdown time arrives. ;-)