23 lines
685 B
C
23 lines
685 B
C
// SPDX-License-Identifier: GPL-2.0
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/* Copyright (c) 2024 Meta Platforms, Inc. and affiliates. */
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#include <vmlinux.h>
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#include <bpf/bpf_helpers.h>
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#include "../bpf_testmod/bpf_testmod.h"
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char _license[] SEC("license") = "GPL";
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/*
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* This subprogram validates that libbpf handles the situation in which BPF
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* object has subprograms in .text section, but has no entry BPF programs.
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* At some point that was causing issues due to legacy logic of treating such
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* subprogram as entry program (with unknown program type, which would fail).
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*/
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int dangling_subprog(void)
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{
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/* do nothing, just be here */
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return 0;
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}
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SEC(".struct_ops.link")
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struct bpf_testmod_ops testmod_do_detach;
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