Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:arch\x86\kernel\cpu\resctrl\core.c Create Date:2022-07-28 08:10:08
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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Annotation kernel can get tool activityDownload SCCTChinese

Name:clear_childcpus

Proto:static void clear_childcpus(struct rdtgroup *r, unsigned int cpu)

Type:void

Parameter:

TypeParameterName
struct rdtgroup *r
unsigned intcpu
696  If pumask_test_and_clear_cpu - atomically test and clear a cpu in a cpumask*@cpu: cpu number (< nr_cpu_ids)*@cpumask: the cpumask pointer* Returns 1 if @cpu is set in old bitmap of @cpumask, else returns 0* test_and_clear_bit wrapper for cpumasks. Then
697  Break
Caller
NameDescribe
resctrl_offline_cpu