If unsure, say N.
+config DM_MULTIPATH_IOA
+ tristate "I/O Path Selector based on CPU submission"
+ depends on DM_MULTIPATH
+ help
+ This path selector selects the path based on the CPU the IO is
+ executed on and the CPU to path mapping setup at path addition time.
+
+ If unsure, say N.
+
config DM_DELAY
tristate "I/O delaying target"
depends on BLK_DEV_DM
bool "Verity data device root hash signature verification support"
depends on DM_VERITY
select SYSTEM_DATA_VERIFICATION
- help
+ help
Add ability for dm-verity device to be validated if the
pre-generated tree of cryptographic checksums passed has a pkcs#7
signature file that can validate the roothash of the tree.
+ By default, rely on the builtin trusted keyring.
+
+ If unsure, say N.
+
+config DM_VERITY_VERIFY_ROOTHASH_SIG_SECONDARY_KEYRING
+ bool "Verity data device root hash signature verification with secondary keyring"
+ depends on DM_VERITY_VERIFY_ROOTHASH_SIG
+ depends on SECONDARY_TRUSTED_KEYRING
+ help
+ Rely on the secondary trusted keyring to verify dm-verity signatures.
+
If unsure, say N.
config DM_VERITY_FEC