Commits
Yonghong Song committed b8dcf8d149d
tools/bpf: expose functions btf_ext__* as API functions The following set of functions, which manipulates .BTF.ext section, are exposed as API functions: . btf_ext__new . btf_ext__free . btf_ext__reloc_func_info . btf_ext__reloc_line_info . btf_ext__func_info_rec_size . btf_ext__line_info_rec_size These functions are useful for JIT based bpf codegen, e.g., bcc, to manipulate in-memory .BTF.ext sections. The signature of function btf_ext__reloc_func_info() is also changed to be the same as its definition in btf.c. Acked-by: Martin KaFai Lau <kafai@fb.com> Signed-off-by: Yonghong Song <yhs@fb.com> Signed-off-by: Alexei Starovoitov <ast@kernel.org>