Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:kernel\events\core.c Create Date:2022-07-28 13:31:38
Last Modify:2022-05-20 07:50:19 Copyright©Brick
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Annotation kernel can get tool activityDownload SCCTChinese

Name:perf_event_update_sibling_time

Proto:static void perf_event_update_sibling_time(struct perf_event *leader)

Type:void

Parameter:

TypeParameterName
struct perf_event *leader
647  for_each_sibling_event(sibling, leader)
648  perf_event_update_time(sibling)
Caller
NameDescribe
perf_event_set_state
__perf_event_readCross CPU call to read the hardware event
perf_event_read