linux memory management

reference:

https://kernel.blog.csdn.net/article/details/52384965

https://blog.csdn.net/Vince_/article/details/89055979?depth_1-utm_source=distribute.pc_relevant.none-task&utm_source=distribute.pc_relevant.none-task


https://blog.csdn.net/u012489236/category_9614673.html


https://blog.csdn.net/zhoutaopower/category_11121594.html