eBPF

eBPF

编译

  1. 下载 Linux 源码并编译头文件
    1
    make headers_install ARCH=<arch> INSTALL_HDR_PATH=<path>
  2. 编译bpf_helper_defs.h
    1
    python3 scripts/bpf_doc.py --header >> tools/lib/bpf/bpf_helper_defs.h
  3. 设置头文件引入路径
    1
    export CPATH="<linux_headers>/include:<linux_source_root>/tools/lib"