函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:kernel\module.c Create Date:2022-07-27 11:59:32
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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函数名称：flush_module_icache

函数原型：static void flush_module_icache(const struct module *mod)

返回类型：void

参数：

类型参数名称
const struct module *mod
3361  old_fs等于获取当前进程地址空间上限()
3362  设置寄存器值(fs)
3369  如果 The actual code + data. 则flush_icache_range((unsignedlong) The actual code + data. , (unsignedlong) The actual code + data. + Total size. )
3373  flush_icache_range((unsignedlong) The actual code + data. , (unsignedlong) The actual code + data. + Total size. )
3376  设置寄存器值(fs)
调用者
名称描述
load_moduleAllocate and load the module: note that size of section 0 is alwayszero, and we rely on this for optional sections.