函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:kernel\trace\trace_uprobe.c Create Date:2022-07-27 13:55:19
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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函数名称：translate_user_vaddr

函数原型：static unsigned long translate_user_vaddr(unsigned long file_offset)

返回类型：unsigned long

参数：

类型参数名称
unsigned longfile_offset
212  udd等于vaddr
214  base_addr等于bp_addr减offset
215  返回:base_addr加file_offset
调用者
名称描述
process_fetch_insnNote that we don't verify it, since the code does not come from user space