Function Report

Linux Kernel (v4.4)

Source File:kernel\latencytop.c Create Date:2016-01-14 11:42:57
Last Modify:2016-01-11 07:01:32 Copyright©Brick
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Annotate the kernelChinese

Function Name:clear_all_latency_tracing

Function:void clear_all_latency_tracing(struct task_struct *p)

Return Type:void


Type Parameter NameRemarks
struct task_struct * p

Function description:

72  If !latencytop_enabled then Returning
75  raw_spin_lock_irqsave
76  set the &latency_record to 0
77  latency_record_count = 0
78  raw_spin_unlock_irqrestore
Function NameFunction description
copy_processCreate a new process