On Tue, Oct 4, 2022 at 4:12 PM Daniel Borkmann <daniel@xxxxxxxxxxxxx> wrote:
>
> Implement tc BPF link specific show_fdinfo and link_info to emit ifindex,
> attach location and priority.
>
> Co-developed-by: Nikolay Aleksandrov <razor@xxxxxxxxxxxxx>
> Signed-off-by: Nikolay Aleksandrov <razor@xxxxxxxxxxxxx>
> Signed-off-by: Daniel Borkmann <daniel@xxxxxxxxxxxxx>
> ---
LGTM
Acked-by: Andrii Nakryiko <andrii@xxxxxxxxxx>
> include/uapi/linux/bpf.h | 5 +++++
> kernel/bpf/net.c | 36 ++++++++++++++++++++++++++++++++++
> tools/include/uapi/linux/bpf.h | 5 +++++
> 3 files changed, 46 insertions(+)
>
> diff --git a/include/uapi/linux/bpf.h b/include/uapi/linux/bpf.h
> index c006f561648e..f1b089170b78 100644
> --- a/include/uapi/linux/bpf.h
> +++ b/include/uapi/linux/bpf.h
> @@ -6309,6 +6309,11 @@ struct bpf_link_info {
> struct {
> __u32 ifindex;
> } xdp;
> + struct {
> + __u32 ifindex;
> + __u32 attach_type;
> + __u32 priority;
> + } tc;
> };
> } __attribute__((aligned(8)));
>
[...]
