linux: Disable all sorts of useless Device Mapper targets

This patch also compiles all sorts of device mapper stuff as modules.

Backported from IPFire 3.x as 6fe31a44d07d8705ca7713c449ccbb3dbb9684a0.

Signed-off-by: Peter Müller <peter.mueller@ipfire.org>
Acked-by: Michael Tremer <michael.tremer@ipfire.org>

diff --git a/config/kernel/kernel.config.x86_64-ipfire b/config/kernel/kernel.config.x86_64-ipfire
index 7c2cb72ec522a5d14eab8fd6c815fb6001a7ebe8..a999f40c76b2f1862819dbebe89f5a2ab548e5f3 100644 (file)
--- a/config/kernel/kernel.config.x86_64-ipfire
+++ b/config/kernel/kernel.config.x86_64-ipfire
@@ -2288,23 +2288,22 @@ CONFIG_MD_RAID0=m
 CONFIG_MD_RAID1=m
 CONFIG_MD_RAID10=m
 CONFIG_MD_RAID456=m
-CONFIG_MD_MULTIPATH=m
-CONFIG_MD_FAULTY=m
-# CONFIG_MD_CLUSTER is not set
+# CONFIG_MD_MULTIPATH is not set
+# CONFIG_MD_FAULTY is not set
 CONFIG_BCACHE=m
 # CONFIG_BCACHE_DEBUG is not set
 # CONFIG_BCACHE_CLOSURES_DEBUG is not set
 # CONFIG_BCACHE_ASYNC_REGISTRATION is not set
 CONFIG_BLK_DEV_DM_BUILTIN=y
-CONFIG_BLK_DEV_DM=y
+CONFIG_BLK_DEV_DM=m
 # CONFIG_DM_DEBUG is not set
-CONFIG_DM_BUFIO=y
+CONFIG_DM_BUFIO=m
 # CONFIG_DM_DEBUG_BLOCK_MANAGER_LOCKING is not set
 CONFIG_DM_BIO_PRISON=m
 CONFIG_DM_PERSISTENT_DATA=m
 CONFIG_DM_UNSTRIPED=m
 CONFIG_DM_CRYPT=m
-CONFIG_DM_SNAPSHOT=y
+CONFIG_DM_SNAPSHOT=m
 # CONFIG_DM_THIN_PROVISIONING is not set
 CONFIG_DM_CACHE=m
 CONFIG_DM_CACHE_SMQ=m
@@ -2312,26 +2311,19 @@ CONFIG_DM_WRITECACHE=m
 # CONFIG_DM_EBS is not set
 # CONFIG_DM_ERA is not set
 # CONFIG_DM_CLONE is not set
-CONFIG_DM_MIRROR=y
+CONFIG_DM_MIRROR=m
 CONFIG_DM_LOG_USERSPACE=m
 CONFIG_DM_RAID=m
-CONFIG_DM_ZERO=y
-CONFIG_DM_MULTIPATH=m
-CONFIG_DM_MULTIPATH_QL=m
-CONFIG_DM_MULTIPATH_ST=m
-CONFIG_DM_MULTIPATH_HST=m
-CONFIG_DM_MULTIPATH_IOA=m
+CONFIG_DM_ZERO=m
+# CONFIG_DM_MULTIPATH is not set
 # CONFIG_DM_DELAY is not set
 # CONFIG_DM_DUST is not set
-# CONFIG_DM_INIT is not set
 CONFIG_DM_UEVENT=y
 # CONFIG_DM_FLAKEY is not set
-CONFIG_DM_VERITY=m
-# CONFIG_DM_VERITY_VERIFY_ROOTHASH_SIG is not set
-# CONFIG_DM_VERITY_FEC is not set
-CONFIG_DM_SWITCH=m
+# CONFIG_DM_VERITY is not set
+# CONFIG_DM_SWITCH is not set
 CONFIG_DM_LOG_WRITES=m
-CONFIG_DM_INTEGRITY=m
+# CONFIG_DM_INTEGRITY is not set
 CONFIG_DM_ZONED=m
 # CONFIG_TARGET_CORE is not set
 CONFIG_FUSION=y