4 ms·
My understanding is that it allows you to write a program to decide what to do with a packet and allow that program to run in kernel space for efficiency. The l
by jimktrains2 7y ago
My understanding is that it allows you to write a program to decide what to do with a packet and allow that program to run in kernel space for efficiency. The limitations of bpf are to protect the kernel from the non-kernel code running in its memory space and ring 0.