Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:kernel\trace\trace_event_perf.c Create Date:2022-07-28 12:23:32
Last Modify:2020-03-17 20:20:33 Copyright©Brick
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Annotation kernel can get tool activityDownload SCCTChinese

Name:perf_ftrace_function_register

Proto:static int perf_ftrace_function_register(struct perf_event *event)

Type:int

Parameter:

TypeParameterName
struct perf_event *event
478  ops = ftrace_ops
480  flags = FTRACE_OPS_FL_RCU
481  func = perf_ftrace_function_call
482  private = Setup number of possible processor ids
484  Return gister_ftrace_function - register a function for profiling*@ops - ops structure that holds the function for profiling
Caller
NameDescribe
perf_ftrace_event_register