1# SPDX-License-Identifier: GPL-2.0 2# 3# Rust null block device driver configuration 4 5config BLK_DEV_RUST_NULL 6 tristate "Rust null block driver (Experimental)" 7 depends on RUST 8 help 9 This is the Rust implementation of the null block driver. Like 10 the C version, the driver allows the user to create virutal block 11 devices that can be configured via various configuration options. 12 13 If unsure, say N. 14