Lines Matching defs:backend

134 	char *backend;
256 	return sprintf(buf, "%s\n", nbd->backend ?: "");
260 	.attr = { .name = "backend", .mode = 0444},
1485 			kfree(nbd->backend);
1486 			nbd->backend = NULL;
1968 	nbd->backend = NULL;
2261 		nbd->backend = nla_strdup(info->attrs[NBD_ATTR_BACKEND_IDENTIFIER],
2263 		if (!nbd->backend) {
2271 			"device_create_file failed for backend!\n");
2370 	if (nbd->backend) {
2373 				       nbd->backend)) {
2376 					"backend image doesn't match with %s\n",
2377 					nbd->backend);
2382 			dev_err(nbd_to_dev(nbd), "must specify backend\n");