Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:kernel\freezer.c Create Date:2022-07-28 10:37:07
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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Annotation kernel can get tool activityDownload SCCTChinese

Name:fake_signal_wake_up

Proto:static void fake_signal_wake_up(struct task_struct *p)

Type:void

Parameter:

TypeParameterName
struct task_struct *p
98  If lock_task_sighand(p, & flags) Then
99  signal_wake_up(p, 0)
100  unlock_task_sighand(p, & flags)
Caller
NameDescribe
freeze_taskze_task - send a freeze request to given task*@p: task to send the request to* If @p is freezing, the freeze request is sent either by sending a fake* signal (if it's not a kernel thread) or waking it up (if it's a kernel* thread)