Need device mapper support for LVM.

diff --git a/lustre/kernel_patches/kernel_configs/kernel-2.6.10-smp.config b/lustre/kernel_patches/kernel_configs/kernel-2.6.10-smp.config
index 1cfa53f..370cf6e 100644 (file)
--- a/lustre/kernel_patches/kernel_configs/kernel-2.6.10-smp.config
+++ b/lustre/kernel_patches/kernel_configs/kernel-2.6.10-smp.config
@@ -522,7 +522,11 @@ CONFIG_MD_RAID5=m
 # CONFIG_MD_RAID6 is not set
 CONFIG_MD_MULTIPATH=m
 CONFIG_MD_FAULTY=m
-# CONFIG_BLK_DEV_DM is not set
+CONFIG_BLK_DEV_DM=m
+CONFIG_DM_CRYPT=m
+CONFIG_DM_SNAPSHOT=m
+CONFIG_DM_MIRROR=m
+CONFIG_DM_ZERO=m
 
 #
 # Fusion MPT device support