函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:kernel\kallsyms.c Create Date:2022-07-27 12:01:03
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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函数名称：get_ksymbol_mod

函数原型：static int get_ksymbol_mod(struct kallsym_iter *iter)

返回类型：int

参数：

类型参数名称
struct kallsym_iter *iter
472  ret等于Returns 0 and fills in value, defined and namebuf, or -ERANGE ifsymnum out of range.
476  如果ret小于0则
477  pos_mod_end等于pos
478  返回:0
481  返回:1
调用者
名称描述
update_iter_modThe end position (last + 1) of each additional kallsyms section is recorded* in iter->pos_..._end as each section is added, and so can be used to* determine which get_ksymbol_...() function to call next.