函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:kernel\extable.c Create Date:2022-07-27 10:29:31
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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函数名称:On some architectures (PPC64, IA64) function pointers* are actually only tokens to some data that then holds the* real function address. As a result, to find if a function* pointer is part of the kernel text, we need to do some

函数原型:int func_ptr_is_kernel_text(void *ptr)

返回类型:int

参数:

类型参数名称
void *ptr
169  addr等于Function descriptor handling (if any). Override in asm/sections.h (ptr)
170  如果core_kernel_text(addr)则返回:1
172  返回:is_module_text_address(addr)