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v6.13.7
 1// SPDX-License-Identifier: GPL-2.0
 2
 3#include <linux/bpf.h>
 4#include <bpf/bpf_helpers.h>
 5
 6struct {
 7	__uint(type, BPF_MAP_TYPE_ARRAY);
 8	__uint(max_entries, 1);
 9	__type(key, __u32);
10	__type(value, __u64);
11	__uint(pinning, LIBBPF_PIN_BY_NAME);
12} pinmap SEC(".maps");
13
14struct {
15	__uint(type, BPF_MAP_TYPE_HASH);
16	__uint(max_entries, 1);
17	__type(key, __u32);
18	__type(value, __u64);
19} nopinmap SEC(".maps");
20
21struct {
22	__uint(type, BPF_MAP_TYPE_HASH);
23	__uint(max_entries, 1);
24	__type(key, __u32);
25	__type(value, __u64);
26	__uint(pinning, LIBBPF_PIN_NONE);
27} nopinmap2 SEC(".maps");
28
29char _license[] SEC("license") = "GPL";
v6.8
 1// SPDX-License-Identifier: GPL-2.0
 2
 3#include <linux/bpf.h>
 4#include <bpf/bpf_helpers.h>
 5
 6struct {
 7	__uint(type, BPF_MAP_TYPE_ARRAY);
 8	__uint(max_entries, 1);
 9	__type(key, __u32);
10	__type(value, __u64);
11	__uint(pinning, LIBBPF_PIN_BY_NAME);
12} pinmap SEC(".maps");
13
14struct {
15	__uint(type, BPF_MAP_TYPE_HASH);
16	__uint(max_entries, 1);
17	__type(key, __u32);
18	__type(value, __u64);
19} nopinmap SEC(".maps");
20
21struct {
22	__uint(type, BPF_MAP_TYPE_HASH);
23	__uint(max_entries, 1);
24	__type(key, __u32);
25	__type(value, __u64);
26	__uint(pinning, LIBBPF_PIN_NONE);
27} nopinmap2 SEC(".maps");
28
29char _license[] SEC("license") = "GPL";