303 struct kd_buffer kd_buffer_trace = {  variable
477 	if (kd_buffer_trace.kdb_event_count < min_event_count) {  in create_buffers_trace()
478 		kd_buffer_trace.kdb_storage_count = kd_control_trace.alloc_cpus * min_storage_units_per_cpu;  in create_buffers_trace()
480 		kd_buffer_trace.kdb_storage_count = kd_buffer_trace.kdb_event_count / events_per_storage_unit;  in create_buffers_trace()
483 	kd_buffer_trace.kdb_event_count = kd_buffer_trace.kdb_storage_count * events_per_storage_unit;  in create_buffers_trace()
485 	kd_buffer_trace.kd_bufs = NULL;  in create_buffers_trace()
487 	int error = create_buffers(&kd_control_trace, &kd_buffer_trace,  in create_buffers_trace()
490 		struct kd_bufinfo *info = kd_buffer_trace.kdb_info;  in create_buffers_trace()
497 		kd_buffer_trace.kdb_storage_threshold = kd_buffer_trace.kdb_storage_count / 2;  in create_buffers_trace()
506 	delete_buffers(&kd_control_trace, &kd_buffer_trace);  in delete_buffers_trace()
606 	    kd_buffer_trace.kdb_storage_threshold;  in _try_wakeup_above_threshold()
659 	kernel_debug_write(&kd_control_trace, &kd_buffer_trace, kd_rec);  in kernel_debug_enter()
735 	kernel_debug_write(&kd_control_trace, &kd_buffer_trace, kd_rec);  in kdebug_emit_internal()
1567 	kd_buffer_trace.kdb_event_count = 0;  in kdbg_clear()
2158 	kd_buffer_trace.kdb_event_count = MIN(req_nkdbufs_trace, max_nkdbufs_trace);  in kdbg_set_nkdbufs_trace()
2195 	    kd_control_trace.kdc_storage_used < kd_buffer_trace.kdb_storage_threshold) {  in kdbg_wait()
2207 …bool threshold_exceeded = (kd_control_trace.kdc_storage_used >= kd_buffer_trace.kdb_storage_thresh…  in kdbg_wait()
2238 		    (kd_control_trace.kdc_storage_used >= kd_buffer_trace.kdb_storage_threshold)) {  in kdbg_wakeup()
2259 	    kd_buffer_trace.kdcopybuf == 0) {  in _read_merged_trace_events()
2266 	return kernel_debug_read(&kd_control_trace, &kd_buffer_trace, buffer,  in _read_merged_trace_events()
2325 		error = kdbg_write_to_vnode((caddr_t)kd_buffer_trace.kdcopybuf,  in kernel_debug_trace_write_to_file()
2337 		error = copyout(kd_buffer_trace.kdcopybuf, *buffer, tempbuf_number * sizeof(kd_buf));  in kernel_debug_trace_write_to_file()
2364 			.nkdbufs = kd_buffer_trace.kdb_event_count,  in _kd_sysctl_internal()
2457 				number = kd_buffer_trace.kdb_event_count * sizeof(kd_buf);  in _kd_sysctl_internal()
2939 	write_size = kd_buffer_trace.kdb_event_count * sizeof(kd_buf);  in kdbg_dump_trace_to_file()