837 	struct bdev_handle *handle = kmalloc(sizeof(*handle), GFP_KERNEL);  in bdev_open_by_dev()  local
840 	if (!handle)  in bdev_open_by_dev()
844 		kfree(handle);  in bdev_open_by_dev()
847 	handle->bdev = bdev;  in bdev_open_by_dev()
848 	handle->holder = holder;  in bdev_open_by_dev()
849 	return handle;  in bdev_open_by_dev()
894 	struct bdev_handle *handle;  in bdev_open_by_path()  local
902 	handle = bdev_open_by_dev(dev, mode, holder, hops);  in bdev_open_by_path()
903 	if (!IS_ERR(handle) && (mode & BLK_OPEN_WRITE) &&  in bdev_open_by_path()
904 	    bdev_read_only(handle->bdev)) {  in bdev_open_by_path()
905 		bdev_release(handle);  in bdev_open_by_path()
909 	return handle;  in bdev_open_by_path()
949 void bdev_release(struct bdev_handle *handle)  in bdev_release()  argument
951 	blkdev_put(handle->bdev, handle->holder);  in bdev_release()
952 	kfree(handle);  in bdev_release()