// SPDX-License-Identifier: GPL-2.0 #include <linux/bpf.h> #include <bpf/bpf_helpers.h> struct { __uint(type, BPF_MAP_TYPE_ARRAY); __uint(max_entries, 1); __type(key, __u32); __type(value, __u64); __uint(pinning, LIBBPF_PIN_BY_NAME); } pinmap SEC(".maps"); struct { __uint(type, BPF_MAP_TYPE_HASH); __uint(max_entries, 1); __type(key, __u32); __type(value, __u64); } nopinmap SEC(".maps"); struct { __uint(type, BPF_MAP_TYPE_HASH); __uint(max_entries, 1); __type(key, __u32); __type(value, __u64); __uint(pinning, LIBBPF_PIN_NONE); } nopinmap2 SEC(".maps"); char _license[] SEC("license") = "GPL";