Kernel Study Notes

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2019
Nov 11

How IPv6 addresses are flushed on link down

Oct 27

ebpf如何访问skb 的fileds

Oct 27

协议栈是如何调用xdp程序处理报文的

Oct 26

xdp 是如何加载到内核并运行的

Oct 9

how tcpdump work with vlan filter

Oct 8

tcpdump and ebpf

Sep 25

how tcpdump work with cbpf

Jul 15

tcpdump如何实现参数-报文抓取长度

Recent Posts

  • fib data struct
  • FIB Trie 路由动画演示
  • ping本机网口的IP地址,tcpdump在lo口才能抓到对应报文
  • fib_unmerge:把local路由从main表里切割出来
  • lo口与local路由表

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