exception_cnt 18 samples/bpf/xdp_monitor_kern.c struct bpf_map_def SEC("maps") exception_cnt = { exception_cnt 115 samples/bpf/xdp_monitor_kern.c cnt = bpf_map_lookup_elem(&exception_cnt, &key); exception_cnt 98 samples/bpf/xdp_redirect_cpu_kern.c } exception_cnt SEC(".maps"); exception_cnt 643 samples/bpf/xdp_redirect_cpu_kern.c rec = bpf_map_lookup_elem(&exception_cnt, &key);