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| author | Andrii Nakryiko <andriin@fb.com> | 2020-07-21 23:46:00 -0700 |
|---|---|---|
| committer | Alexei Starovoitov <ast@kernel.org> | 2020-07-25 20:37:02 -0700 |
| commit | dc8698cac7aada9b61a612cb819341d84591163e (patch) | |
| tree | d3be5774e01e3c0ec41e4d2653b0c06a99437744 /tools/lib/bpf/libbpf.map | |
| parent | c1931c9784ebb5787c0784c112fb8baa5e8455b3 (diff) | |
| download | lwn-dc8698cac7aada9b61a612cb819341d84591163e.tar.gz lwn-dc8698cac7aada9b61a612cb819341d84591163e.zip | |
libbpf: Add support for BPF XDP link
Sync UAPI header and add support for using bpf_link-based XDP attachment.
Make xdp/ prog type set expected attach type. Kernel didn't enforce
attach_type for XDP programs before, so there is no backwards compatiblity
issues there.
Also fix section_names selftest to recognize that xdp prog types now have
expected attach type.
Signed-off-by: Andrii Nakryiko <andriin@fb.com>
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Link: https://lore.kernel.org/bpf/20200722064603.3350758-8-andriin@fb.com
Diffstat (limited to 'tools/lib/bpf/libbpf.map')
| -rw-r--r-- | tools/lib/bpf/libbpf.map | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/tools/lib/bpf/libbpf.map b/tools/lib/bpf/libbpf.map index 6f0856abe299..ca49a6a7e5b2 100644 --- a/tools/lib/bpf/libbpf.map +++ b/tools/lib/bpf/libbpf.map @@ -286,6 +286,7 @@ LIBBPF_0.1.0 { bpf_map__set_value_size; bpf_map__type; bpf_map__value_size; + bpf_program__attach_xdp; bpf_program__autoload; bpf_program__is_sk_lookup; bpf_program__set_autoload; |