🌐
English
简体中文
日本語
RootDomainTool
Help
About
Menu
Login
Register
Message
English
简体中文
日本語
RootDomainTool
About
Menu
Login
Register
Message
ALL
>
Computer and Education
>
courses
>
university courses
>
undergraduate courses
>
Operating System
>
ZSTU class(2019-2020-1)
>
student directories
>
homework7
Version 0
Actions
👤 Author: by 1989812974qqcom 2019-11-07 04:55:19
首先,指令请求对页表的引用,但是页表的值是无效的,因此页表向系统发送陷阱。然后,系统检查备份存储中的页面并找到页面。然后,系统将丢失的页面带到物理内存中,因此它现在存在于主内存中。最后,系统重新设置页面表,使页面有效
Please login to reply.
Login
Reversion History
×
Loading...
No reversions found.
Difference
Restore
Load More