Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:kernel\smpboot.c Create Date:2022-07-28 09:33:58
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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Annotation kernel can get tool activityDownload SCCTChinese

Name:Called to poll specified CPU's state, for example, when waiting for* a CPU to come online.

Proto:int cpu_report_state(int cpu)

Type:int

Parameter:

TypeParameterName
intcpu
337  Return atomic_read( & per_cpu(cpu_hotplug_state, cpu))