函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:include\linux\kprobes.h Create Date:2022-07-27 06:52:51
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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函数名称：Is this kprobe uses ftrace ?

函数原型：static inline int kprobe_ftrace(struct kprobe *p)

返回类型：int

参数：

类型参数名称
struct kprobe *p
134  返回:* Indicates various status flags. * Protected by kprobe_mutex after this kprobe is registered.按位与probe is using ftrace
调用者
名称描述
__prepare_optimized_kprobe
try_to_optimize_kprobePrepare an optimized_kprobe and optimize it* NOTE: p must be a normal registered kprobe
arm_kprobeArm a kprobe with text_mutex
disarm_kprobeDisarm a kprobe with text_mutex