diff options
Diffstat (limited to 'kernel/bpf')
| -rw-r--r-- | kernel/bpf/btf.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/kernel/bpf/btf.c b/kernel/bpf/btf.c index 0d070461e2b8..dbf1f389b1d3 100644 --- a/kernel/bpf/btf.c +++ b/kernel/bpf/btf.c @@ -4472,7 +4472,7 @@ static struct btf *btf_parse(bpfptr_t btf_data, u32 btf_data_size, log->len_total = log_size; /* log attributes have to be sane */ - if (log->len_total < 128 || log->len_total > UINT_MAX >> 8 || + if (log->len_total < 128 || log->len_total > UINT_MAX >> 2 || !log->level || !log->ubuf) { err = -EINVAL; goto errout; |