1 | // SPDX-License-Identifier: GPL-2.0-only |
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2 | |
3 | #include <linux/bpf.h> |
4 | #include <bpf/bpf_helpers.h> |
5 | |
6 | volatile const char bpf_metadata_a[] SEC(".rodata") = "bar"; |
7 | volatile const int bpf_metadata_b SEC(".rodata") = 2; |
8 | |
9 | SEC("cgroup_skb/egress") |
10 | int prog(struct xdp_md *ctx) |
11 | { |
12 | return bpf_metadata_b ? 1 : 0; |
13 | } |
14 | |
15 | char _license[] SEC("license") = "GPL"; |
16 |