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| author | Hengqi Chen <hengqi.chen@gmail.com> | 2021-07-30 13:40:12 +0200 |
|---|---|---|
| committer | Andrii Nakryiko <andrii@kernel.org> | 2021-07-30 21:21:29 +0200 |
| commit | a710eed386f182fcbfe517b659f60024fdb7c40c (patch) | |
| tree | c69f420d037fc6bd50a4cf774c44ab30b218d1ca /tools/lib/bpf/libbpf.map | |
| parent | Merge branch 'libbpf: rename btf__get_from_id() and btf__load() APIs, support... (diff) | |
| download | linux-a710eed386f182fcbfe517b659f60024fdb7c40c.tar.xz linux-a710eed386f182fcbfe517b659f60024fdb7c40c.zip | |
libbpf: Add btf__load_vmlinux_btf/btf__load_module_btf
Add two new APIs: btf__load_vmlinux_btf and btf__load_module_btf.
btf__load_vmlinux_btf is just an alias to the existing API named
libbpf_find_kernel_btf, rename to be more precisely and consistent
with existing BTF APIs. btf__load_module_btf can be used to load
module BTF, add it for completeness. These two APIs are useful for
implementing tracing tools and introspection tools. This is part
of the effort towards libbpf 1.0 ([0]).
[0] Closes: https://github.com/libbpf/libbpf/issues/280
Signed-off-by: Hengqi Chen <hengqi.chen@gmail.com>
Signed-off-by: Andrii Nakryiko <andrii@kernel.org>
Link: https://lore.kernel.org/bpf/20210730114012.494408-1-hengqi.chen@gmail.com
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 5aca3686ca5e..58e0fb2c482f 100644 --- a/tools/lib/bpf/libbpf.map +++ b/tools/lib/bpf/libbpf.map @@ -378,6 +378,8 @@ LIBBPF_0.5.0 { btf__load_from_kernel_by_id; btf__load_from_kernel_by_id_split; btf__load_into_kernel; + btf__load_module_btf; + btf__load_vmlinux_btf; btf_dump__dump_type_data; libbpf_set_strict_mode; } LIBBPF_0.4.0; |