3832 	struct disk_conf *old_disk_conf = NULL, *new_disk_conf = NULL;  in receive_SyncParam()  local
3880 		new_disk_conf = kzalloc(sizeof(struct disk_conf), GFP_KERNEL);  in receive_SyncParam()
3881 		if (!new_disk_conf) {  in receive_SyncParam()
3889 		*new_disk_conf = *old_disk_conf;  in receive_SyncParam()
3891 		new_disk_conf->resync_rate = be32_to_cpu(p->resync_rate);  in receive_SyncParam()
3948 		if (apv > 94 && new_disk_conf) {  in receive_SyncParam()
3949 			new_disk_conf->c_plan_ahead = be32_to_cpu(p->c_plan_ahead);  in receive_SyncParam()
3950 			new_disk_conf->c_delay_target = be32_to_cpu(p->c_delay_target);  in receive_SyncParam()
3951 			new_disk_conf->c_fill_target = be32_to_cpu(p->c_fill_target);  in receive_SyncParam()
3952 			new_disk_conf->c_max_rate = be32_to_cpu(p->c_max_rate);  in receive_SyncParam()
3954 			fifo_size = (new_disk_conf->c_plan_ahead * 10 * SLEEP_TIME) / HZ;  in receive_SyncParam()
3990 	if (new_disk_conf) {  in receive_SyncParam()
3991 		rcu_assign_pointer(device->ldev->disk_conf, new_disk_conf);  in receive_SyncParam()
4010 	if (new_disk_conf) {  in receive_SyncParam()
4012 		kfree(new_disk_conf);  in receive_SyncParam()
4019 	if (new_disk_conf) {  in receive_SyncParam()
4021 		kfree(new_disk_conf);  in receive_SyncParam()
4102 			struct disk_conf *old_disk_conf, *new_disk_conf = NULL;  in receive_sizes()  local
4104 			new_disk_conf = kzalloc(sizeof(struct disk_conf), GFP_KERNEL);  in receive_sizes()
4105 			if (!new_disk_conf) {  in receive_sizes()
4112 			*new_disk_conf = *old_disk_conf;  in receive_sizes()
4113 			new_disk_conf->disk_size = p_usize;  in receive_sizes()
4115 			rcu_assign_pointer(device->ldev->disk_conf, new_disk_conf);  in receive_sizes()