25 lines
650 B
C
25 lines
650 B
C
// SPDX-License-Identifier: GPL-2.0
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#include "vmlinux.h"
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#include <bpf/bpf_helpers.h>
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#include <bpf/bpf_tracing.h>
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#include "../bpf_testmod/bpf_testmod.h"
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#include "bpf_misc.h"
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SEC("tp_btf/bpf_testmod_test_nullable_bare")
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__failure __msg("R1 invalid mem access 'trusted_ptr_or_null_'")
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int BPF_PROG(handle_tp_btf_nullable_bare1, struct bpf_testmod_test_read_ctx *nullable_ctx)
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{
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return nullable_ctx->len;
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}
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SEC("tp_btf/bpf_testmod_test_nullable_bare")
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int BPF_PROG(handle_tp_btf_nullable_bare2, struct bpf_testmod_test_read_ctx *nullable_ctx)
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{
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if (nullable_ctx)
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return nullable_ctx->len;
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return 0;
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}
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char _license[] SEC("license") = "GPL";
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