[PATCH bpf-next v6 6/8] tools/libbpf: Add support for BPF_PROG_TYPE_LSM

[Andrii Nakryiko]

On Wed, Mar 25, 2020 at 8:27 AM KP Singh <kpsingh at chromium.org> wrote:
>
> From: KP Singh <kpsingh at google.com>
>
> Since BPF_PROG_TYPE_LSM uses the same attaching mechanism as
> BPF_PROG_TYPE_TRACING, the common logic is refactored into a static
> function bpf_program__attach_btf_id.
>
> A new API call bpf_program__attach_lsm is still added to avoid userspace
> conflicts if this ever changes in the future.
>
> Signed-off-by: KP Singh <kpsingh at google.com>
> Reviewed-by: Brendan Jackman <jackmanb at google.com>
> Reviewed-by: Florent Revest <revest at google.com>
> Acked-by: Yonghong Song <yhs at fb.com>
> ---

LGTM.

Acked-by: Andrii Nakryiko <andriin at fb.com>

>  tools/lib/bpf/bpf.c      |  3 ++-
>  tools/lib/bpf/libbpf.c   | 39 +++++++++++++++++++++++++++++++++++----
>  tools/lib/bpf/libbpf.h   |  4 ++++
>  tools/lib/bpf/libbpf.map |  3 +++
>  4 files changed, 44 insertions(+), 5 deletions(-)
>

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