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// SPDX-License-Identifier: GPL-2.0 // Copyright (c) 2019 Facebook #include <linux/bpf.h> #include <stdbool.h> #include <bpf/bpf_helpers.h> #include <bpf/bpf_endian.h> #include <bpf/bpf_tracing.h> __u64 ext_called = 0; SEC("freplace/test_pkt_md_access") int test_pkt_md_access_new(struct __sk_buff *skb) { ext_called = skb->len; return 0; } char _license[] SEC("license") = "GPL";