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| author | Andrii Nakryiko <andriin@fb.com> | 2019-12-13 17:43:31 -0800 |
|---|---|---|
| committer | Alexei Starovoitov <ast@kernel.org> | 2019-12-15 15:58:05 -0800 |
| commit | 9f81654eebe8de7e0db15534816d8f6c84b2e1e5 (patch) | |
| tree | f3ec70c140ca6c5711ade0e0e81d12b9a4c9ac5e /tools/lib/bpf/libbpf.map | |
| parent | 3d208f4ca111a614903f49d5a77b93ddc6de294e (diff) | |
| download | linux-9f81654eebe8de7e0db15534816d8f6c84b2e1e5.tar.gz linux-9f81654eebe8de7e0db15534816d8f6c84b2e1e5.tar.bz2 linux-9f81654eebe8de7e0db15534816d8f6c84b2e1e5.zip | |
libbpf: Expose BTF-to-C type declaration emitting API
Expose API that allows to emit type declaration and field/variable definition
(if optional field name is specified) in valid C syntax for any provided BTF
type. This is going to be used by bpftool when emitting data section layout as
a struct. As part of making this API useful in a stand-alone fashion, move
initialization of some of the internal btf_dump state to earlier phase.
Signed-off-by: Andrii Nakryiko <andriin@fb.com>
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Acked-by: Martin KaFai Lau <kafai@fb.com>
Link: https://lore.kernel.org/bpf/20191214014341.3442258-8-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 e7fcca36f186..990c7c0e2d9f 100644 --- a/tools/lib/bpf/libbpf.map +++ b/tools/lib/bpf/libbpf.map @@ -211,6 +211,7 @@ LIBBPF_0.0.6 { LIBBPF_0.0.7 { global: + btf_dump__emit_type_decl; bpf_program__attach; btf__align_of; } LIBBPF_0.0.6; |