diff options
Diffstat (limited to 'kernel')
| -rw-r--r-- | kernel/bpf/btf.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/kernel/bpf/btf.c b/kernel/bpf/btf.c index 3d20aa1f4b54..84ad532f2854 100644 --- a/kernel/bpf/btf.c +++ b/kernel/bpf/btf.c @@ -1342,6 +1342,11 @@ static s32 btf_array_check_meta(struct btf_verifier_env *env, return -EINVAL; } + if (t->size) { + btf_verifier_log_type(env, t, "size != 0"); + return -EINVAL; + } + /* Array elem type and index type cannot be in type void, * so !array->type and !array->index_type are not allowed. */ |