tjh.dev
Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
1// SPDX-License-Identifier: GPL-2.0
2/* Copyright (c) 2024 Meta Platforms, Inc. and affiliates. */
3
4#include <vmlinux.h>
5#include <bpf/bpf_tracing.h>
6#include "bpf_misc.h"
7#include "../test_kmods/bpf_testmod.h"
8
9char _license[] SEC("license") = "GPL";
10
11SEC("struct_ops/unsupported_ops")
12__failure
13__msg("attach to unsupported member unsupported_ops of struct bpf_testmod_ops")
14int BPF_PROG(unsupported_ops)
15{
16 return 0;
17}
18
19SEC(".struct_ops.link")
20struct bpf_testmod_ops testmod = {
21 .unsupported_ops = (void *)unsupported_ops,
22};