1# SPDX-License-Identifier: GPL-2.0-only
2config DM_PERSISTENT_DATA
3       tristate
4       depends on BLK_DEV_DM
5       select LIBCRC32C
6       select DM_BUFIO
7	help
8	 Library providing immutable on-disk data structure support for
9	 device-mapper targets such as the thin provisioning target.
10
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