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| author | Andrii Nakryiko <andrii@kernel.org> | 2022-01-24 11:42:48 -0800 |
|---|---|---|
| committer | Alexei Starovoitov <ast@kernel.org> | 2022-01-25 17:59:06 -0800 |
| commit | 20eccf29e2979a18411517061998bac7d12c8543 (patch) | |
| tree | 7278110d788a01aa163e4bc6fa4bc3ef1fc21ab0 /tools/lib/bpf/libbpf.map | |
| parent | 74bb0f0c299cdc9c68cb3bc8f452e5812aa9eab0 (diff) | |
| download | lwn-20eccf29e2979a18411517061998bac7d12c8543.tar.gz lwn-20eccf29e2979a18411517061998bac7d12c8543.zip | |
libbpf: hide and discourage inconsistently named getters
Move a bunch of "getters" into libbpf_legacy.h to keep them there in
libbpf 1.0. See [0] for discussion of "Discouraged APIs". These getters
don't add any maintenance burden and are simple alias, but they are
inconsistent in naming. So keep them in libbpf_legacy.h instead of
libbpf.h to "hide" them in favor of preferred getters ([1]). Also add two
missing getters: bpf_program__type() and bpf_program__expected_attach_type().
[0] https://github.com/libbpf/libbpf/wiki/Libbpf:-the-road-to-v1.0#handling-deprecation-of-apis-and-functionality
[1] Closes: https://github.com/libbpf/libbpf/issues/307
Signed-off-by: Andrii Nakryiko <andrii@kernel.org>
Link: https://lore.kernel.org/r/20220124194254.2051434-2-andrii@kernel.org
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Diffstat (limited to 'tools/lib/bpf/libbpf.map')
| -rw-r--r-- | tools/lib/bpf/libbpf.map | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/tools/lib/bpf/libbpf.map b/tools/lib/bpf/libbpf.map index e10f0822845a..aef6253a90c8 100644 --- a/tools/lib/bpf/libbpf.map +++ b/tools/lib/bpf/libbpf.map @@ -424,10 +424,12 @@ LIBBPF_0.6.0 { LIBBPF_0.7.0 { global: bpf_btf_load; + bpf_program__expected_attach_type; bpf_program__log_buf; bpf_program__log_level; bpf_program__set_log_buf; bpf_program__set_log_level; + bpf_program__type; bpf_xdp_attach; bpf_xdp_detach; bpf_xdp_query; |