348 	struct drbd_connection *connection = first_peer_device(device)->connection;  in drbd_khelper()
601 	struct drbd_peer_device *const peer_device = first_peer_device(device);  in drbd_set_role()
1199 	struct drbd_connection *connection = first_peer_device(device)->connection;  in decide_on_discard_support()
1242 	struct drbd_peer_device *peer_device = first_peer_device(device);  in decide_on_write_same_support()
1367 		if (first_peer_device(device)->connection->agreed_pro_version < 94)  in drbd_reconsider_queue_parameters()
1370 		else if (first_peer_device(device)->connection->agreed_pro_version == 94)  in drbd_reconsider_queue_parameters()
1372 		else if (first_peer_device(device)->connection->agreed_pro_version < 100)  in drbd_reconsider_queue_parameters()
1765 	peer_device = first_peer_device(device);  in drbd_adm_attach()
2775 		iass = test_bit(RESOLVE_CONFLICTS, &first_peer_device(device)->connection->flags);  in resync_after_online_grow()
2832 	if (rs.no_resync && first_peer_device(device)->connection->agreed_pro_version < 93) {  in drbd_adm_resize()
2904 		drbd_send_uuids(first_peer_device(device));  in drbd_adm_resize()
2905 		drbd_send_sizes(first_peer_device(device), 1, ddsf);  in drbd_adm_resize()
2983 	drbd_flush_workqueue(&first_peer_device(device)->connection->sender_work);  in drbd_adm_invalidate()
3060 	drbd_flush_workqueue(&first_peer_device(device)->connection->sender_work);  in drbd_adm_invalidate_peer()
3184 			tl_clear(first_peer_device(device)->connection);  in drbd_adm_resume_io()
3186 			tl_restart(first_peer_device(device)->connection, FAIL_FROZEN_DISK_IO);  in drbd_adm_resume_io()
3766 		nc = rcu_dereference(first_peer_device(device)->connection->net_conf);  in nla_put_status_info()
4162 	    first_peer_device(device)->connection->agreed_pro_version >= 90 &&  in drbd_adm_new_c_uuid()
4182 			drbd_send_uuids_skip_initial_sync(first_peer_device(device));  in drbd_adm_new_c_uuid()