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| author | Yonghong Song <yhs@fb.com> | 2022-01-27 07:46:22 -0800 |
|---|---|---|
| committer | Alexei Starovoitov <ast@kernel.org> | 2022-01-27 12:03:47 -0800 |
| commit | 67ef7e1a759e4268e2102e7aa93c226eb75589f4 (patch) | |
| tree | c411395cc4a6bd33dd79c361461cf390f102c112 /tools/testing/selftests/bpf/README.rst | |
| parent | 696c39011538fe0124fcc0e81ebc44ff7f8623b4 (diff) | |
selftests/bpf: specify pahole version requirement for btf_tag test
Specify pahole version requirement (1.23) for btf_tag subtests
btf_type_tag_user_{mod1, mod2, vmlinux}.
Signed-off-by: Yonghong Song <yhs@fb.com>
Link: https://lore.kernel.org/r/20220127154622.663337-1-yhs@fb.com
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Diffstat (limited to 'tools/testing/selftests/bpf/README.rst')
| -rw-r--r-- | tools/testing/selftests/bpf/README.rst | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/tools/testing/selftests/bpf/README.rst b/tools/testing/selftests/bpf/README.rst index 42ef250c7acc..d099d91adc3b 100644 --- a/tools/testing/selftests/bpf/README.rst +++ b/tools/testing/selftests/bpf/README.rst @@ -206,6 +206,8 @@ btf_tag test and Clang version The btf_tag selftest requires LLVM support to recognize the btf_decl_tag and btf_type_tag attributes. They are introduced in `Clang 14` [0_, 1_]. +The subtests ``btf_type_tag_user_{mod1, mod2, vmlinux}`` also requires +pahole version ``1.23``. Without them, the btf_tag selftest will be skipped and you will observe: |