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1// SPDX-License-Identifier: GPL-2.02/* Copyright (c) 2023 Meta Platforms, Inc. and affiliates. */3 4#include "vmlinux.h"5#include <bpf/bpf_helpers.h>6#include <bpf/bpf_tracing.h>7 8#include "bpf_misc.h"9 10char _license[] SEC("license") = "GPL";11 12SEC("struct_ops.s/test_2")13__failure __msg("attach to unsupported member test_2 of struct bpf_dummy_ops")14int BPF_PROG(test_unsupported_field_sleepable,15 struct bpf_dummy_ops_state *state, int a1, unsigned short a2,16 char a3, unsigned long a4)17{18 /* Tries to mark an unsleepable field in struct bpf_dummy_ops as sleepable. */19 return 0;20}21 22SEC(".struct_ops")23struct bpf_dummy_ops dummy_1 = {24 .test_1 = NULL,25 .test_2 = (void *)test_unsupported_field_sleepable,26 .test_sleepable = (void *)NULL,27};28