函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:kernel\power\hibernate.c Create Date:2022-07-27 10:59:11
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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函数名称:hibernation_available

函数原型:bool hibernation_available(void)

返回类型:bool

参数:

72  返回:nohibernate恒等于0且非security_locked_down(LOCKDOWN_HIBERNATION)
调用者
名称描述
hibernatehibernate - Carry out system hibernation, including saving the image.
software_resumesoftware_resume - Resume from a saved hibernation image.* This routine is called as a late initcall, when all devices have been* discovered and initialized already.* The image reading code is called to see if there is a hibernation image
disk_show/sys/power/disk - Control hibernation mode
disk_store
snapshot_open