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libbpf: Clean up deprecated and legacy aliases

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Remove three missed deprecated APIs that were aliased to new APIs:
bpf_object__unload, bpf_prog_attach_xattr and btf__load.

Also move legacy API libbpf_find_kernel_btf (aliased to
btf__load_vmlinux_btf) into libbpf_legacy.h.

Signed-off-by: Andrii Nakryiko <andrii@kernel.org>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Acked-by: Hao Luo <haoluo@google.com>
Link: https://lore.kernel.org/bpf/20220816001929.369487-4-andrii@kernel.org
This commit is contained in:
Andrii Nakryiko
2022-08-15 17:19:28 -07:00
committed by Andrii Nakryiko
parent f7cee4152f
commit ba81a5b778
5 changed files with 2 additions and 10 deletions
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5
src/bpf.c
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@@ -641,11 +641,6 @@ int bpf_prog_attach_opts(int prog_fd, int target_fd,
return libbpf_err_errno(ret);
}
__attribute__((alias("bpf_prog_attach_opts")))
int bpf_prog_attach_xattr(int prog_fd, int target_fd,
enum bpf_attach_type type,
const struct bpf_prog_attach_opts *opts);
int bpf_prog_detach(int target_fd, enum bpf_attach_type type)
{
const size_t attr_sz = offsetofend(union bpf_attr, replace_bpf_fd);