Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:kernel\smp.c Create Date:2022-07-28 10:55:43
Last Modify:2020-03-17 15:12:54 Copyright©Brick
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Annotation kernel can get tool activityDownload SCCTChinese

Name:smpcfd_dead_cpu

Proto:int smpcfd_dead_cpu(unsigned int cpu)

Type:int

Parameter:

TypeParameterName
unsigned intcpu
67  cfd = per_cpu(cfd_data, cpu)
69  free_cpumask_var(cpumask)
70  free_cpumask_var(cpumask_ipi)
71  free previously allocated percpu memory
72  Return 0