Compulsory exercises

Preparation

• reading
  
  To start the lab, switch to the thread branch:

1
2
3

git fetch
git checkout thread
make clean

Reading

• Read Virtual Memory Primitives for User Programs (1991)

Compulsory exercises

Preparation

• To start the lab, switch to the cow branch:

1
2
3

git fetch
git checkout cow
make clean

• OS真不是人写的把😭

Reading

• Read Journaling the Linux ext2fs Filesystem (1998)

Information

• 第一节OS论文的阅读讲座

Reading

• Read logging sections of “File system”
• read code
  

Information

• 最后一节关于xv6的讲座了，后面的重点会放在操作系统论文的阅读上

• 再见了所有的xv6 😭

Reading

• Read Chapter8
• read code
  

COW lab

Reading

• Read remainder of “Scheduling”
• read code
  

Reading

• Read “Scheduling” through Section 7.4
• read code
  

pagetable lab

• 似乎讲解的是2020的lab，与2021的lab不同