Document boot parameter domdadm (bug #369415)

ChangeLog

@@ -5,6 +5,10 @@
 # Distributed under the GPL v2
 # $Id$
 
+  31 May 2011; Sebastian Pipping <sping@gentoo.org> doc/genkernel.8.txt,
+  genkernel:
+  Document boot parameter domdadm (bug #369415)
+
   28 Mar 2011; Sebastian Pipping <sping@gentoo.org> genkernel:
   Bump to 3.4.15
 

doc/genkernel.8.txt

@@ -420,6 +420,9 @@ which the ramdisk scripts would recognize.
 *dolvm*::
     Activate LVM volumes on bootup
 
+*domdadm*::
+    Scan for RAID arrays on bootup
+
 *doscsi*::
     Activate SCSI devices on bootup, necessary when SCSI support is
     compiled as modules and you're using SCSI or SATA devices.

genkernel

@@ -350,6 +350,7 @@ then
 	[ "${LVM}" = '1' ] && print_info 1 'add "dolvm" for lvm support'
 	[ "${EVMS}" = '1' ] && print_info 1 'add "doevms" for evms support'
 	[ "${DMRAID}" = '1' ] && print_info 1 'add "dodmraid" for dmraid support'
+	[ "${MDADM}" = '1' ] && print_info 1 'add "domdadm" for RAID support'
 	[ "${DMRAID}" = '1' ] && print_info 1 '	or "dodmraid=<additional options>"'
 	[ "${ISCSI}" = '1' ] && print_info 1 'add at least "iscsi_initiatorname=<initiator name> iscsi_target=<target name> and iscsi_address=<target ip>" for iscsi support'
 fi