| Thomas Gleixner | ec8f24b | 2019-05-19 13:07:45 +0100 | [diff] [blame] | 1 | # SPDX-License-Identifier: GPL-2.0-only |
| Joe Thornber | 3241b1d | 2011-10-31 20:19:11 +0000 | [diff] [blame] | 2 | config DM_PERSISTENT_DATA |
| 3 | tristate |
| Kees Cook | 88ae4c5 | 2013-03-01 22:45:46 +0000 | [diff] [blame] | 4 | depends on BLK_DEV_DM |
| Joe Thornber | 3241b1d | 2011-10-31 20:19:11 +0000 | [diff] [blame] | 5 | select LIBCRC32C |
| 6 | select DM_BUFIO |
| Masahiro Yamada | a7f7f62 | 2020-06-14 01:50:22 +0900 | [diff] [blame] | 7 | help |
| Joe Thornber | 3241b1d | 2011-10-31 20:19:11 +0000 | [diff] [blame] | 8 | Library providing immutable on-disk data structure support for |
| 9 | device-mapper targets such as the thin provisioning target. |
| Mike Snitzer | c64d240 | 2014-03-03 10:57:56 -0500 | [diff] [blame] | 10 | |