Understanding BPF Tokens in Linux eBPF
BPF Token Version 6.9 The BPF token is a mechanism that allows privileged processes (such as container runtimes, located in the init namespace) to delegate certain functionalities of the BPF subsystem to unprivileged processes (such as processes within containers, located in the user namespace). eBPF and Linux Capabilities When eBPF was first introduced in the … Read more