| commit | e86283071fb0eed28136adb52997888f4beb202b | [log] [tgz] |
|---|---|---|
| author | Daniel Borkmann <daniel@iogearbox.net> | Wed Jun 21 20:16:11 2017 +0200 |
| committer | David S. Miller <davem@davemloft.net> | Wed Jun 21 15:14:23 2017 -0400 |
| tree | 83111eeb6166417c89287659f2014e8cd2fb79d6 | |
| parent | 34cfb542b5b1762c73479a4a61e0a3b77253f876 [diff] |
bpf: expose prog id for cls_bpf and act_bpf In order to be able to retrieve the attached programs from cls_bpf and act_bpf, we need to expose the prog ids via netlink so that an application can later on get an fd based on the id through the BPF_PROG_GET_FD_BY_ID command, and dump related prog info via BPF_OBJ_GET_INFO_BY_FD command for bpf(2). Signed-off-by: Daniel Borkmann <daniel@iogearbox.net> Signed-off-by: David S. Miller <davem@davemloft.net>