函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:kernel\trace\trace_probe.c Create Date:2022-07-27 13:54:49
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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函数名称:trace_probe_register_event_call

函数原型:int trace_probe_register_event_call(struct trace_probe *tp)

返回类型:int

参数:

类型参数名称
struct trace_probe *tp
1034  call等于trace_probe_event_call(tp)
1037  ret等于gister_trace_event - register output for an event type*@event: the event type to register* Event types are stored in a hash and this hash is used to* find a way to print an event
1038  如果非ret则返回:负ENODEV
1041  ret等于Add an additional event_call dynamically
1042  如果retregister_trace_event - remove a no longer used event*@event: the event to remove
1045  返回:ret
调用者
名称描述
register_uprobe_event
register_kprobe_event