err_only 296 samples/bpf/xdp_monitor_user.c bool err_only) err_only 307 samples/bpf/xdp_monitor_user.c if (err_only) err_only 585 samples/bpf/xdp_monitor_user.c static void stats_poll(int interval, bool err_only) err_only 593 samples/bpf/xdp_monitor_user.c if (err_only) err_only 614 samples/bpf/xdp_monitor_user.c stats_print(rec, prev, err_only);