| commit | 8ed2f5a6f385b5fff313208b90ea83f7121bd909 | [log] [tgz] |
|---|---|---|
| author | Hengqi Chen <hengqi.chen@gmail.com> | Tue Jul 12 10:57:45 2022 +0800 |
| committer | Andrii Nakryiko <andrii@kernel.org> | Wed Jul 13 12:02:59 2022 -0700 |
| tree | 6eac39532f5954222bd4d75efe8ead2d6cc77026 | |
| parent | ace2bee839e08df324cb320763258dfd72e6120e [diff] |
libbpf: Error out when binary_path is NULL for uprobe and USDT binary_path is a required non-null parameter for bpf_program__attach_usdt and bpf_program__attach_uprobe_opts. Check it against NULL to prevent coredump on strchr. Signed-off-by: Hengqi Chen <hengqi.chen@gmail.com> Signed-off-by: Andrii Nakryiko <andrii@kernel.org> Link: https://lore.kernel.org/bpf/20220712025745.2703995-1-hengqi.chen@gmail.com