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| author |   Andrii Nakryiko <andrii@kernel.org> | 2023-03-08 21:40:14 -0800 |
|---|---|---|
| committer |   Alexei Starovoitov <ast@kernel.org> | 2023-03-10 08:14:08 -0800 |
| commit | c8ed66859397237c649998c58a68a86b8ea5f417 (patch) | |
| tree | 9c13a073b663a889dcc205bceebbbbf49c0493fd /tools/testing/selftests/bpf/progs/strobemeta.h | |
| parent | selftests/bpf: add __sink() macro to fake variable consumption (diff) | |
| download | linux-c8ed66859397237c649998c58a68a86b8ea5f417.tar.xz linux-c8ed66859397237c649998c58a68a86b8ea5f417.zip | |
selftests/bpf: fix lots of silly mistakes pointed out by compiler
Once we enable -Wall for BPF sources, compiler will complain about lots
of unused variables, variables that are set but never read, etc.
Fix all these issues first before enabling -Wall in Makefile.
Signed-off-by: Andrii Nakryiko <andrii@kernel.org>
Link: https://lore.kernel.org/r/20230309054015.4068562-4-andrii@kernel.org
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Diffstat (limited to 'tools/testing/selftests/bpf/progs/strobemeta.h')
| -rw-r--r-- | tools/testing/selftests/bpf/progs/strobemeta.h | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/tools/testing/selftests/bpf/progs/strobemeta.h b/tools/testing/selftests/bpf/progs/strobemeta.h index e562be6356f3..e02cfd380746 100644 --- a/tools/testing/selftests/bpf/progs/strobemeta.h +++ b/tools/testing/selftests/bpf/progs/strobemeta.h @@ -391,7 +391,6 @@ static __always_inline void *read_map_var(struct strobemeta_cfg *cfg, struct strobe_map_raw map; void *location; uint64_t len; - int i; descr->tag_len = 0; /* presume no tag is set */ descr->cnt = -1; /* presume no value is set */ |