diff options
| -rw-r--r-- | kernel/bpf/btf.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/kernel/bpf/btf.c b/kernel/bpf/btf.c index 40efde5eedcb..bd5e11881ba3 100644 --- a/kernel/bpf/btf.c +++ b/kernel/bpf/btf.c @@ -3976,8 +3976,10 @@ static int __get_type_size(struct btf *btf, u32 btf_id, t = btf_type_by_id(btf, btf_id); while (t && btf_type_is_modifier(t)) t = btf_type_by_id(btf, t->type); - if (!t) + if (!t) { + *bad_type = btf->types[0]; return -EINVAL; + } if (btf_type_is_ptr(t)) /* kernel size of pointer. Not BPF's size of pointer*/ return sizeof(void *); |