--- rh-kernel-src/kernel-3.10.0-x86_64.config 2014-04-23 09:14:23.000000000 +0200
-+++ config-3.10.0 2014-04-24 10:28:36.000000000 +0200
++++ config-3.10.0 2014-05-02 05:56:00.000000000 +0200
@@ -1,7 +1,6 @@
-# x86_64
#
CONFIG_BLK_DEV_SR_VENDOR=y
CONFIG_CHR_DEV_SG=m
CONFIG_CHR_DEV_SCH=m
-@@ -1754,7 +1748,7 @@
+@@ -1752,9 +1746,9 @@
+ CONFIG_MD_RAID456=m
+ # CONFIG_MD_MULTIPATH is not set
CONFIG_MD_FAULTY=m
- # CONFIG_BCACHE is not set
+-# CONFIG_BCACHE is not set
++CONFIG_BCACHE=m
CONFIG_BLK_DEV_DM_BUILTIN=y
-CONFIG_BLK_DEV_DM=m
+CONFIG_BLK_DEV_DM=y