Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:kernel\trace\trace_events.c Create Date:2022-07-28 12:19:13
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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Annotation kernel can get tool activityDownload SCCTChinese

Name:race_array_set_clr_event - enable or disable an event for a trace array

Proto:int trace_array_set_clr_event(struct trace_array *tr, const char *system, const char *event, bool enable)

Type:int

Parameter:

TypeParameterName
struct trace_array *tr
const char *system
const char *event
boolenable
872  If Not tr Then Return -ENOENT
875  set = (enable == true) ? 1 : 0
876  Return __ftrace_set_clr_event(tr, NULL, system, event, set)