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| author | Viktor Malik <vmalik@redhat.com> | 2023-03-01 11:53:54 +0300 |
|---|---|---|
| committer | Andrii Nakryiko <andrii@kernel.org> | 2023-03-01 22:13:11 +0300 |
| commit | 7832d06bd9f9080d9ceae388bb81bf33adce3850 (patch) | |
| tree | f702f444e553ba446660429e546b529aa1e101b3 /tools/lib/bpf/relo_core.c | |
| parent | 40e1bcab1e4ce7d7e4d601782a963e8d59d09695 (diff) | |
| download | linux-7832d06bd9f9080d9ceae388bb81bf33adce3850.tar.xz | |
libbpf: Remove several dead assignments
Clang Static Analyzer (scan-build) reports several dead assignments in
libbpf where the assigned value is unconditionally overridden by another
value before it is read. Remove these assignments.
Signed-off-by: Viktor Malik <vmalik@redhat.com>
Signed-off-by: Andrii Nakryiko <andrii@kernel.org>
Link: https://lore.kernel.org/bpf/5503d18966583e55158471ebbb2f67374b11bf5e.1677658777.git.vmalik@redhat.com
Diffstat (limited to 'tools/lib/bpf/relo_core.c')
| -rw-r--r-- | tools/lib/bpf/relo_core.c | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/tools/lib/bpf/relo_core.c b/tools/lib/bpf/relo_core.c index c4b0e81ae293..a26b2f5fa0fc 100644 --- a/tools/lib/bpf/relo_core.c +++ b/tools/lib/bpf/relo_core.c @@ -1551,9 +1551,6 @@ int __bpf_core_types_match(const struct btf *local_btf, __u32 local_id, const st if (level <= 0) return -EINVAL; - local_t = btf_type_by_id(local_btf, local_id); - targ_t = btf_type_by_id(targ_btf, targ_id); - recur: depth--; if (depth < 0) |