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synced 2026-04-09 02:57:42 -04:00
21aeabb682
Some of the bpf test progs still use linux/libc headers. Let's use vmlinux.h instead like the rest of test progs. This will also ease cross compiling. Signed-off-by: Hengqi Chen <hengqi.chen@gmail.com> Signed-off-by: Andrii Nakryiko <andrii@kernel.org> Link: https://lore.kernel.org/bpf/20250821030254.398826-1-hengqi.chen@gmail.com
25 lines
395 B
C
25 lines
395 B
C
// SPDX-License-Identifier: GPL-2.0
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// Copyright (c) 2019 Facebook
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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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char _license[] SEC("license") = "GPL";
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SEC("raw_tracepoint/consume_skb")
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int while_true(volatile struct pt_regs* ctx)
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{
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int i = 0;
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while (true) {
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if (PT_REGS_RC(ctx) & 1)
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i += 3;
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else
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i += 7;
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if (i > 40)
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break;
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}
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return i;
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}
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