selftests/bpf: Replace extract_build_id with read_build_id
authorJiri Olsa <jolsa@kernel.org>
Fri, 31 Mar 2023 09:31:57 +0000 (11:31 +0200)
committerAlexei Starovoitov <ast@kernel.org>
Fri, 31 Mar 2023 16:40:16 +0000 (09:40 -0700)
commitdcc46f51d770bde625e4845cac42e808b3302b62
tree4816246759670d60c08ccedea87c7d23e6e8b3f4
parent88dc8b3605b38a440fba45edcc53a6c7a98eee3b
selftests/bpf: Replace extract_build_id with read_build_id

Replacing extract_build_id with read_build_id that parses out
build id directly from elf without using readelf tool.

Acked-by: Andrii Nakryiko <andrii@kernel.org>
Signed-off-by: Jiri Olsa <jolsa@kernel.org>
Link: https://lore.kernel.org/r/20230331093157.1749137-4-jolsa@kernel.org
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
tools/testing/selftests/bpf/prog_tests/stacktrace_build_id.c
tools/testing/selftests/bpf/prog_tests/stacktrace_build_id_nmi.c
tools/testing/selftests/bpf/test_progs.c
tools/testing/selftests/bpf/test_progs.h