Libbpf userspace function bpf_program__attach_netns

0.0.9

Attach a BPF_PROG_TYPE_SK_LOOKUP or BPF_PROG_TYPE_FLOW_DISSECTOR program to a network namespace.

Definition

struct bpf_link * bpf_program__attach_netns(const struct bpf_program *prog, int netns_fd);

Parameters

• prog: BPF program to attach
• netns_fd: file descriptor of the network namespace to attach the program to

Return

Reference to the newly created BPF link; or NULL is returned on error, error code is stored in errno

Usage

Docs could be improved

This part of the docs is incomplete, contributions are very welcome

Example

Docs could be improved

This part of the docs is incomplete, contributions are very welcome