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| author | Pu Lehui <pulehui@huawei.com> | 2021-10-21 20:39:13 +0800 |
|---|---|---|
| committer | Alexei Starovoitov <ast@kernel.org> | 2021-10-21 15:09:23 -0700 |
| commit | 44ce0ac11e4e6dd1aee2e41e7d74f95f3b961cfb (patch) | |
| tree | 1e8ec97aaa8f85730fcdb21008af17704638987b /scripts/bpf_doc.py | |
| parent | db5b6a46f43aba3473c8b6b1d11aff1fa2aa354b (diff) | |
samples: bpf: Suppress readelf stderr when probing for BTF support
When compiling bpf samples, the following warning appears:
readelf: Error: Missing knowledge of 32-bit reloc types used in DWARF
sections of machine number 247
readelf: Warning: unable to apply unsupported reloc type 10 to section
.debug_info
readelf: Warning: unable to apply unsupported reloc type 1 to section
.debug_info
readelf: Warning: unable to apply unsupported reloc type 10 to section
.debug_info
Same problem was mentioned in commit 2f0921262ba9 ("selftests/bpf:
suppress readelf stderr when probing for BTF support"), let's use
readelf that supports btf.
Signed-off-by: Pu Lehui <pulehui@huawei.com>
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Acked-by: John Fastabend <john.fastabend@gmail.com>
Link: https://lore.kernel.org/bpf/20211021123913.48833-1-pulehui@huawei.com
Diffstat (limited to 'scripts/bpf_doc.py')
0 files changed, 0 insertions, 0 deletions