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-rw-r--r--drivers/md/Kconfig10
1 files changed, 10 insertions, 0 deletions
diff --git a/drivers/md/Kconfig b/drivers/md/Kconfig
index 2557f198e175..45254b3ef715 100644
--- a/drivers/md/Kconfig
+++ b/drivers/md/Kconfig
@@ -1,3 +1,4 @@
+# SPDX-License-Identifier: GPL-2.0-only
#
# Block device driver configuration
#
@@ -436,6 +437,15 @@ config DM_DELAY
If unsure, say N.
+config DM_DUST
+ tristate "Bad sector simulation target"
+ depends on BLK_DEV_DM
+ ---help---
+ A target that simulates bad sector behavior.
+ Useful for testing.
+
+ If unsure, say N.
+
config DM_INIT
bool "DM \"dm-mod.create=\" parameter support"
depends on BLK_DEV_DM=y