Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:include\trace\events\sched.h Create Date:2022-07-28 08:57:22
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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Annotation kernel can get tool activityDownload SCCTChinese

Name:Tracepoint for waking a polling cpu without an IPI.

Proto:static inline void trace_sched_wake_idle_without_ipi(int cpu)

Type:void

Parameter:

TypeParameterName
intcpu

NULL

Caller
NameDescribe
resched_currsched_curr - mark rq's current task 'to be rescheduled now'.* On UP this means the setting of the need_resched flag, on SMP it* might also involve a cross-CPU call to trigger the scheduler on* the target CPU.