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// SPDX-License-Identifier: GPL-2.0
#include "vmlinux.h"
#include <bpf/bpf_helpers.h>
#include "bpf_misc.h"
SEC("tc/ingress")
__description("uninit/mtu: write rejected")
__failure __msg("invalid indirect read from stack")
int tc_uninit_mtu(struct __sk_buff *ctx)
{
__u32 mtu;
bpf_check_mtu(ctx, 0, &mtu, 0, 0);
return TCX_PASS;
}
char LICENSE[] SEC("license") = "GPL";
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