Altering the functionality of the Linux kernel traditionally has been a daunting task, make a single mistake, and you might end up with an unusable system; that is until BPF came, which gave us a safe way to program the Linux kernel. But how does it do that? This talk aim to answer such question and provide a peek into its inner workings.
About Shung-Hsi Yu
Kernel Engineer at SUSE working on BPF