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| author | Alexei Starovoitov <ast@kernel.org> | 2023-04-03 21:50:23 -0700 |
|---|---|---|
| committer | Andrii Nakryiko <andrii@kernel.org> | 2023-04-04 16:57:10 -0700 |
| commit | b7e852a9ec96635168c04204fb7cf1f7390b9a8c (patch) | |
| tree | 4b534942d580d9d45f42f50cc7533fe7c7abedd3 /kernel | |
| parent | 7d64c513284408fee5178a0953a686e9410f2399 (diff) | |
| download | lwn-b7e852a9ec96635168c04204fb7cf1f7390b9a8c.tar.gz lwn-b7e852a9ec96635168c04204fb7cf1f7390b9a8c.zip | |
bpf: Remove unused arguments from btf_struct_access().
Remove unused arguments from btf_struct_access() callback.
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Signed-off-by: Andrii Nakryiko <andrii@kernel.org>
Acked-by: David Vernet <void@manifault.com>
Link: https://lore.kernel.org/bpf/20230404045029.82870-3-alexei.starovoitov@gmail.com
Diffstat (limited to 'kernel')
| -rw-r--r-- | kernel/bpf/verifier.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/kernel/bpf/verifier.c b/kernel/bpf/verifier.c index 83984568ccb4..5ca520e5eddf 100644 --- a/kernel/bpf/verifier.c +++ b/kernel/bpf/verifier.c @@ -5459,7 +5459,7 @@ static int check_ptr_to_btf_access(struct bpf_verifier_env *env, const struct btf_type *t = btf_type_by_id(reg->btf, reg->btf_id); const char *tname = btf_name_by_offset(reg->btf, t->name_off); enum bpf_type_flag flag = 0; - u32 btf_id; + u32 btf_id = 0; int ret; if (!env->allow_ptr_leaks) { @@ -5509,7 +5509,7 @@ static int check_ptr_to_btf_access(struct bpf_verifier_env *env, verbose(env, "verifier internal error: reg->btf must be kernel btf\n"); return -EFAULT; } - ret = env->ops->btf_struct_access(&env->log, reg, off, size, atype, &btf_id, &flag); + ret = env->ops->btf_struct_access(&env->log, reg, off, size); } else { /* Writes are permitted with default btf_struct_access for * program allocated objects (which always have ref_obj_id > 0), |