block/drbd/drbd_main.c

236 		peer_device = conn_peer_device(connection, req->device->vnr);
264 		peer_device = conn_peer_device(connection, req->device->vnr);
477 	int vnr = 0, minor = -1;
480 	peer_device = idr_get_next(&connection->peer_devices, &vnr);
584 				      int size, int vnr)
587 	h->volume = cpu_to_be16(vnr);
594 static unsigned int prepare_header(struct drbd_connection *connection, int vnr,
598 		return prepare_header100(buffer, cmd, size, vnr);
631 static int __send_command(struct drbd_connection *connection, int vnr,
648 	header_size += prepare_header(connection, vnr, sock->sbuf, cmd,
686 	err = __send_command(peer_device->connection, peer_device->device->vnr,
1220 		err = __send_command(peer_device->connection, device->vnr, sock,
1241 		err = __send_command(peer_device->connection, device->vnr, sock, P_BITMAP,
1704 		err = __send_command(peer_device->connection, device->vnr, sock, cmd, sizeof(*t), NULL, 0);
1713 	err = __send_command(peer_device->connection, device->vnr, sock, P_DATA,
1780 	err = __send_command(peer_device->connection, device->vnr, sock, cmd, sizeof(*p) + digest_size, NULL, peer_req->i.size);
2691 	int vnr = adm_ctx->volume;
2715 	device->vnr = vnr;
2758 	id = idr_alloc(&resource->devices, device, vnr, vnr + 1, GFP_KERNEL);
2778 		id = idr_alloc(&connection->peer_devices, peer_device, vnr, vnr + 1, GFP_KERNEL);
2813 		peer_device = idr_remove(&connection->peer_devices, vnr);
2821 	idr_remove(&resource->devices, vnr);
2848 		idr_remove(&connection->peer_devices, device->vnr);
2851 	idr_remove(&resource->devices, device->vnr);
2963 	int vnr;
2966 	idr_for_each_entry(&connection->peer_devices, peer_device, vnr) {