558 	struct var_sysctl_data_t* sysctl_data =  in BPF_KPROBE()  local
560 	if (!sysctl_data)  in BPF_KPROBE()
564 	sysctl_data->meta.type = SYSCTL_EVENT;  in BPF_KPROBE()
565 	void* payload = populate_var_metadata(&sysctl_data->meta, task, pid, sysctl_data->payload);  in BPF_KPROBE()
566 	payload = populate_cgroup_info(&sysctl_data->cgroup_data, task, payload);  in BPF_KPROBE()
568 	populate_ancestors(task, &sysctl_data->ancestors_info);  in BPF_KPROBE()
570 	sysctl_data->sysctl_val_length = 0;  in BPF_KPROBE()
571 	sysctl_data->sysctl_path_length = 0;  in BPF_KPROBE()
577 		sysctl_data->sysctl_val_length = sysctl_val_length;  in BPF_KPROBE()
586 		sysctl_data->sysctl_path_length = sysctl_path_length;  in BPF_KPROBE()
590 	bpf_stats_pre_submit_var_perf_event(&stats_ctx, &sysctl_data->meta);  in BPF_KPROBE()
591 	unsigned long data_len = payload - (void*)sysctl_data;  in BPF_KPROBE()
595 	bpf_perf_event_output(ctx, &events, BPF_F_CURRENT_CPU, sysctl_data, data_len);  in BPF_KPROBE()