On Tue, Sep 22, 2020 at 11:39 AM Toke Høiland-Jørgensen [off-list ref] wrote:

From: Toke Høiland-Jørgensen <redacted>

This adds support for supplying a target btf ID for the bpf_link_create()
operation, and adds a new bpf_program__attach_freplace() high-level API for
attaching freplace functions with a target.

Signed-off-by: Toke Høiland-Jørgensen <redacted>
---

LGTM.

Acked-by: Andrii Nakryiko <redacted>

 tools/lib/bpf/bpf.c      |   18 +++++++++++++++---
 tools/lib/bpf/bpf.h      |    3 ++-
 tools/lib/bpf/libbpf.c   |   44 +++++++++++++++++++++++++++++++++++++++-----
 tools/lib/bpf/libbpf.h   |    3 +++
 tools/lib/bpf/libbpf.map |    1 +
 5 files changed, 60 insertions(+), 9 deletions(-)

[...]