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| author | Alexander Lobakin <alexandr.lobakin@intel.com> | 2021-12-03 20:50:04 +0100 |
|---|---|---|
| committer | Andrii Nakryiko <andrii@kernel.org> | 2021-12-06 19:33:44 -0800 |
| commit | 6f670d06e47c774bc065aaa84a527a4838f34bd8 (patch) | |
| tree | 0dc4ce1066208d66a19fae3eae4f780333021fd1 /arch/s390 | |
| parent | e64fbcaa7a666f16329b1c67af15ea501bc84586 (diff) | |
samples: bpf: Fix 'unknown warning group' build warning on Clang
Clang doesn't have 'stringop-truncation' group like GCC does, and
complains about it when building samples which use xdp_sample_user
infra:
samples/bpf/xdp_sample_user.h:48:32: warning: unknown warning group '-Wstringop-truncation', ignored [-Wunknown-warning-option]
#pragma GCC diagnostic ignored "-Wstringop-truncation"
^
[ repeat ]
Those are harmless, but avoidable when guarding it with ifdef.
I could guard push/pop as well, but this would require one more
ifdef cruft around a single line which I don't think is reasonable.
Fixes: 156f886cf697 ("samples: bpf: Add basic infrastructure for XDP samples")
Signed-off-by: Alexander Lobakin <alexandr.lobakin@intel.com>
Signed-off-by: Andrii Nakryiko <andrii@kernel.org>
Acked-by: Kumar Kartikeya Dwivedi <memxor@gmail.com>
Link: https://lore.kernel.org/bpf/20211203195004.5803-3-alexandr.lobakin@intel.com
Diffstat (limited to 'arch/s390')
0 files changed, 0 insertions, 0 deletions