tools
- tcpdump
- ip

tools

tcpdump

抓网卡的流量

tcpdump -ni eth0

tcpdump -eni

ip

ip link show

brctl

brctl showmacs switch0

fasionchan hub-switch-lab

arp -n

route -n

README

快速开始
- 编译内核
- 调试内核
- 开发环境搭建
- 制作linux发行版
- 邮件订阅
- git

mm
- 物理内存探测
- 虚拟地址转换
- 进程内存布局
- 页表
- numa
- vma
- zone
- buddy
- slab
- compaction
- 分层内存
- migration
- mm_struct
- mmio
- MGLRU

runtime
- ELF文件格式
- 符号表
- 静态链接
- 装载
- 动态链接
- 库与运行库
- execve
- vsdo

kernel
- init
- atomic
- rcu
- workqueue
- lock
- syscall
- poll

arch
- cpu
- cache
- multicore
- 缓存一致性
- 内存一致性
- io
- bus
- interrupt

proc
- schedule
- nice
- manage
- signal
- cgroup
- task_struct
- rb-tree

net
- net-arch
- ip
- route
- udp
- tcp
- tools

fs
- storage
- filesystem
- fd
- inode
- directory
- disk-layout
- mount
- vfs
- ext4
- fuse
- distribute-fs

device
- disk
- ssd
- driver
- io_uring
- pcie

others
- safety
- Q&A

cve
- dirtycow
- dirtypipe
- sudo
- meltdown
- smashex

perf
- perf