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| author | Jakub Sitnicki <jakub@cloudflare.com> | 2020-07-17 12:35:33 +0200 |
|---|---|---|
| committer | Alexei Starovoitov <ast@kernel.org> | 2020-07-17 20:18:17 -0700 |
| commit | 499dd29d90bb78d4ac4f0d6648e26f4a339829b1 (patch) | |
| tree | 6c7544ec85114004dc6b4d81b41697b019a91cb7 /tools/lib/bpf/libbpf.c | |
| parent | a352b32ae969788b706f666f764702cd0ab4a40a (diff) | |
| download | linux-499dd29d90bb78d4ac4f0d6648e26f4a339829b1.tar.gz linux-499dd29d90bb78d4ac4f0d6648e26f4a339829b1.tar.bz2 linux-499dd29d90bb78d4ac4f0d6648e26f4a339829b1.zip | |
libbpf: Add support for SK_LOOKUP program type
Make libbpf aware of the newly added program type, and assign it a
section name.
Signed-off-by: Jakub Sitnicki <jakub@cloudflare.com>
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Acked-by: Andrii Nakryiko <andriin@fb.com>
Link: https://lore.kernel.org/bpf/20200717103536.397595-13-jakub@cloudflare.com
Diffstat (limited to 'tools/lib/bpf/libbpf.c')
| -rw-r--r-- | tools/lib/bpf/libbpf.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/tools/lib/bpf/libbpf.c b/tools/lib/bpf/libbpf.c index f55fd8a5c008..846164c79df1 100644 --- a/tools/lib/bpf/libbpf.c +++ b/tools/lib/bpf/libbpf.c @@ -6799,6 +6799,7 @@ BPF_PROG_TYPE_FNS(perf_event, BPF_PROG_TYPE_PERF_EVENT); BPF_PROG_TYPE_FNS(tracing, BPF_PROG_TYPE_TRACING); BPF_PROG_TYPE_FNS(struct_ops, BPF_PROG_TYPE_STRUCT_OPS); BPF_PROG_TYPE_FNS(extension, BPF_PROG_TYPE_EXT); +BPF_PROG_TYPE_FNS(sk_lookup, BPF_PROG_TYPE_SK_LOOKUP); enum bpf_attach_type bpf_program__get_expected_attach_type(struct bpf_program *prog) @@ -6981,6 +6982,8 @@ static const struct bpf_sec_def section_defs[] = { BPF_EAPROG_SEC("cgroup/setsockopt", BPF_PROG_TYPE_CGROUP_SOCKOPT, BPF_CGROUP_SETSOCKOPT), BPF_PROG_SEC("struct_ops", BPF_PROG_TYPE_STRUCT_OPS), + BPF_EAPROG_SEC("sk_lookup/", BPF_PROG_TYPE_SK_LOOKUP, + BPF_SK_LOOKUP), }; #undef BPF_PROG_SEC_IMPL |