19 lines
315 B
C
19 lines
315 B
C
// SPDX-License-Identifier: GPL-2.0
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#include <linux/bpf.h>
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#include <bpf/bpf_helpers.h>
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SEC("?freplace")
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long changes_pkt_data(struct __sk_buff *sk)
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{
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return bpf_skb_pull_data(sk, 0);
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}
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SEC("?freplace")
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long does_not_change_pkt_data(struct __sk_buff *sk)
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{
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return 0;
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}
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char _license[] SEC("license") = "GPL";
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