From 783f92f592574d4e4f16e144b8abc13ceaa3e9c8 Mon Sep 17 00:00:00 2001
From: Andrew Gaffney <agaffney@gentoo.org>
Date: Fri, 28 Dec 2007 02:44:20 +0000
Subject: [PATCH] add new cdroot_type=foo kernel commandline parameter to
 override -t iso9660 for bug 182818

git-svn-id: svn+ssh://svn.gentoo.org/var/svnroot/genkernel/trunk@577 67a159dc-881f-0410-a524-ba9dfbe2cb84
---
 ChangeLog              |  5 +++++
 generic/initrd.scripts | 11 ++++++-----
 generic/linuxrc        |  4 ++++
 3 files changed, 15 insertions(+), 5 deletions(-)

diff --git a/ChangeLog b/ChangeLog
index 4847914..4455034 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -2,6 +2,11 @@
 # Copyright 2006-2007 Gentoo Foundation; Distributed under the GPL v2
 # $Header: $
 
+  28 Dec 2007; Andrew Gaffney <agaffney@gentoo.org> generic/initrd.scripts,
+  generic/linuxrc:
+  add new cdroot_type=foo kernel commandline parameter to override -t iso9660
+  for bug 182818
+
   28 Dec 2007; Andrew Gaffney <agaffney@gentoo.org> generic/initrd.scripts:
   put -t auto back to -t iso9660 for mounting a cdrom. this is for bug 162962
 
diff --git a/generic/initrd.scripts b/generic/initrd.scripts
index 68910c0..b1debd7 100644
--- a/generic/initrd.scripts
+++ b/generic/initrd.scripts
@@ -94,11 +94,12 @@ findmediamount() {
 			then
 				good_msg "Attempting to mount media:- ${x}" ${CRYPT_SILENT}
 
-				if [ "${media}" = "cdrom" ]; then
-					mount -r -t iso9660 ${x} ${mntdir} &>/dev/null
-				else
-					mount -r -t auto ${x} ${mntdir} &>/dev/null
-				fi
+#				if [ "${media}" = "cdrom" ]; then
+#					mount -r -t iso9660 ${x} ${mntdir} &>/dev/null
+#				else
+#					mount -r -t auto ${x} ${mntdir} &>/dev/null
+#				fi
+				mount -r -t ${CDROOT_TYPE} ${x} ${mntdir} &>/dev/null
 				if [ "$?" = '0' ]
 				then
 					# Check for the media
diff --git a/generic/linuxrc b/generic/linuxrc
index 7cccb57..8d6b9d6 100644
--- a/generic/linuxrc
+++ b/generic/linuxrc
@@ -45,6 +45,7 @@ REAL_ROOT=''
 FAKE_ROOT=''
 REAL_ROOTFLAGS=''
 CRYPT_SILENT=0
+CDROOT_TYPE='iso9660'
 for x in ${CMDLINE}
 do
 	case "${x}" in
@@ -71,6 +72,9 @@ do
 			CDROOT=1
 			CDROOT_DEV=`parse_opt "${x}"`
 		;;
+		cdroot_type\=*)
+			CDROOT_TYPE=`parse_opt "${x}"`
+		;;
 		# Start livecd loop, looptype options
 		loop\=*)
 			LOOP=`parse_opt "${x}"`
-- 
2.26.2