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Commit 55983299 authored by Yauheni Kaliuta's avatar Yauheni Kaliuta Committed by Alexei Starovoitov
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libbpf: Use .so dynamic symbols for abi check



Since dynamic symbols are used for dynamic linking it makes sense to
use them (readelf --dyn-syms) for abi check.

Found with some configuration on powerpc where linker puts
local *.plt_call.* symbols into .so.

Signed-off-by: default avatarYauheni Kaliuta <yauheni.kaliuta@redhat.com>
Signed-off-by: default avatarDaniel Borkmann <daniel@iogearbox.net>
Acked-by: default avatarAndrii Nakryiko <andriin@fb.com>
Link: https://lore.kernel.org/bpf/20200525061846.16524-1-yauheni.kaliuta@redhat.com


Signed-off-by: default avatarAlexei Starovoitov <ast@kernel.org>
parent 0142dddc
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