tjh.dev
Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
1// SPDX-License-Identifier: GPL-2.0
2
3#include <linux/bpf.h>
4#include <bpf/bpf_helpers.h>
5
6int _version SEC("version") = 1;
7
8struct {
9 __uint(type, BPF_MAP_TYPE_ARRAY);
10 __uint(max_entries, 1);
11 __type(key, __u32);
12 __type(value, __u64);
13 __uint(pinning, LIBBPF_PIN_BY_NAME);
14} pinmap SEC(".maps");
15
16struct {
17 __uint(type, BPF_MAP_TYPE_HASH);
18 __uint(max_entries, 1);
19 __type(key, __u32);
20 __type(value, __u64);
21} nopinmap SEC(".maps");
22
23struct {
24 __uint(type, BPF_MAP_TYPE_HASH);
25 __uint(max_entries, 1);
26 __type(key, __u32);
27 __type(value, __u64);
28 __uint(pinning, LIBBPF_PIN_NONE);
29} nopinmap2 SEC(".maps");
30
31char _license[] SEC("license") = "GPL";