1bd4aed0eSJiong Wang #include <linux/bpf.h> 2ebb88607SHechao Li 33e689141SToke Høiland-Jørgensen #include <bpf/bpf_helpers.h> 43e689141SToke Høiland-Jørgensen #include <bpf/bpf_endian.h> 5bd4aed0eSJiong Wang 6bd4aed0eSJiong Wang SEC("sk_msg1") bpf_prog1(struct sk_msg_md * msg)7bd4aed0eSJiong Wangint bpf_prog1(struct sk_msg_md *msg) 8bd4aed0eSJiong Wang { 9bd4aed0eSJiong Wang return SK_PASS; 10bd4aed0eSJiong Wang } 11bd4aed0eSJiong Wang 12bd4aed0eSJiong Wang char _license[] SEC("license") = "GPL"; 13