192 	const char	*image_id;  member
610 	else if (rbd_dev->spec && rbd_dev->spec->image_id)  in rbd_warn()
612 			RBD_DRV_NAME, rbd_dev->spec->image_id, &vaf);  in rbd_warn()
1722 				rbd_dev->spec->image_id);  in rbd_object_map_name()
1725 				rbd_dev->spec->image_id, snap_id);  in rbd_object_map_name()
5140 	return sprintf(buf, "%s\n", rbd_dev->spec->image_id);  in rbd_image_id_show()
5191 			    spec->image_id, spec->image_name ?: "(unknown)",  in rbd_parent_show()
5229 static DEVICE_ATTR(image_id, 0444, rbd_image_id_show, NULL);
5308 	kfree(spec->image_id);  in rbd_spec_free()
5597 	const char	*image_id;  member
5607 	kfree(pii->image_id);  in rbd_parent_info_cleanup()
5634 	pii->image_id = ceph_extract_encoded_string(p, end, NULL, GFP_KERNEL);  in decode_parent_image_spec()
5635 	if (IS_ERR(pii->image_id)) {  in decode_parent_image_spec()
5636 		ret = PTR_ERR(pii->image_id);  in decode_parent_image_spec()
5637 		pii->image_id = NULL;  in decode_parent_image_spec()
5682 	     __func__, pii->pool_id, pii->pool_ns, pii->image_id, pii->snap_id,  in __get_parent_info()
5712 	pii->image_id = ceph_extract_encoded_string(&p, end, NULL, GFP_KERNEL);  in __get_parent_info_legacy()
5713 	if (IS_ERR(pii->image_id)) {  in __get_parent_info_legacy()
5714 		ret = PTR_ERR(pii->image_id);  in __get_parent_info_legacy()
5715 		pii->image_id = NULL;  in __get_parent_info_legacy()
5723 	     __func__, pii->pool_id, pii->pool_ns, pii->image_id, pii->snap_id,  in __get_parent_info_legacy()
5795 	parent_spec->image_id = pii.image_id;  in rbd_dev_setup_parent()
5796 	pii.image_id = NULL;  in rbd_dev_setup_parent()
5872 	char *image_id;  in rbd_dev_image_name()  local
5883 	len = strlen(rbd_dev->spec->image_id);  in rbd_dev_image_name()
5885 	image_id = kmalloc(image_id_size, GFP_KERNEL);  in rbd_dev_image_name()
5886 	if (!image_id)  in rbd_dev_image_name()
5889 	p = image_id;  in rbd_dev_image_name()
5890 	end = image_id + image_id_size;  in rbd_dev_image_name()
5891 	ceph_encode_string(&p, end, rbd_dev->spec->image_id, (u32)len);  in rbd_dev_image_name()
5900 				  "dir_get_name", image_id, image_id_size,  in rbd_dev_image_name()
5914 	kfree(image_id);  in rbd_dev_image_name()
5982 	rbd_assert(spec->image_id && spec->image_name);  in rbd_spec_fill_snap_id()
6016 	rbd_assert(spec->image_id);  in rbd_spec_fill_names()
6620 	char *image_id;  in rbd_dev_image_id()  local
6628 	if (rbd_dev->spec->image_id) {  in rbd_dev_image_id()
6629 		rbd_dev->image_format = *rbd_dev->spec->image_id ? 2 : 1;  in rbd_dev_image_id()
6660 		image_id = kstrdup("", GFP_KERNEL);  in rbd_dev_image_id()
6661 		ret = image_id ? 0 : -ENOMEM;  in rbd_dev_image_id()
6667 		image_id = ceph_extract_encoded_string(&p, p + ret,  in rbd_dev_image_id()
6669 		ret = PTR_ERR_OR_ZERO(image_id);  in rbd_dev_image_id()
6675 		rbd_dev->spec->image_id = image_id;  in rbd_dev_image_id()
6676 		dout("image_id is %s\n", image_id);  in rbd_dev_image_id()
6853 				       RBD_HEADER_PREFIX, spec->image_id);  in rbd_dev_header_name()
6883 	kfree(rbd_dev->spec->image_id);  in rbd_dev_image_release()
6884 	rbd_dev->spec->image_id = NULL;  in rbd_dev_image_release()
6985 	kfree(rbd_dev->spec->image_id);  in rbd_dev_image_probe()
6986 	rbd_dev->spec->image_id = NULL;  in rbd_dev_image_probe()