| # SPDX-License-Identifier: GPL-2.0-only | |
| config DM_PERSISTENT_DATA | |
| tristate | |
| depends on BLK_DEV_DM | |
| select LIBCRC32C | |
| select DM_BUFIO | |
| help | |
| Library providing immutable on-disk data structure support for | |
| device-mapper targets such as the thin provisioning target. | |