函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:arch\x86\kernel\espfix_64.c Create Date:2022-07-27 08:42:09
Last Modify:2020-03-12 14:18:49 Copyright©Brick
首页 函数Tree
注解内核,赢得工具下载SCCTEnglish

函数名称：init_espfix_bsp

函数原型：void __init init_espfix_bsp(void)

返回类型：void

参数：无

120  pgd等于init_top_pgt[he pgd page can be thought of an array like this: pgd_t[PTRS_PER_PGD]* this macro returns the index of the entry in the pgd page which would* control the given virtual address(ESPFIX_BASE_ADDR)]
121  p4d等于The following ifdef needed to get the 5level-fixup.h header to work.* Remove it when 5level-fixup.h has been removed.
122  p4d_populate( & init_mm, p4d, espfix_pud_page)
125  init_espfix_random()
128  init_espfix_ap(0)