Re: [PATCH v8 bpf-next 11/13] selftests/bpf: Add verifier test for d_path helper
From: Andrii Nakryiko <hidden>
Date: 2020-07-28 19:49:43
Also in:
bpf
On Wed, Jul 22, 2020 at 2:14 PM Jiri Olsa [off-list ref] wrote:
Adding verifier test for attaching tracing program and calling d_path helper from within and testing that it's allowed for dentry_open function and denied for 'd_path' function with appropriate error. Signed-off-by: Jiri Olsa <jolsa@kernel.org> ---
Acked-by: Andrii Nakryiko <redacted>
tools/testing/selftests/bpf/test_verifier.c | 19 +++++++++- tools/testing/selftests/bpf/verifier/d_path.c | 37 +++++++++++++++++++ 2 files changed, 55 insertions(+), 1 deletion(-) create mode 100644 tools/testing/selftests/bpf/verifier/d_path.c
[...]