From e8e73a3dbfc509133ce2d5b321e3d63aa6a30533 Mon Sep 17 00:00:00 2001
From: fake <fake@rapidnetworks.de>
Date: Tue, 14 Mar 2006 01:01:16 +0000
Subject: [PATCH] fake: 	rockinitrd: add a real_root option, as a rescue when 
 the fstab is broken

[2006010919563527695] (https://www.rocklinux.net/submaster)



git-svn-id: http://www.rocklinux.org/svn/rock-linux/trunk@7186 c5f82cb5-29bc-0310-9cd0-bff59a50e3bc
---
 package/blindcoder/rockinitrd/linuxrc | 12 ++++++++----
 1 file changed, 8 insertions(+), 4 deletions(-)

diff --git a/package/blindcoder/rockinitrd/linuxrc b/package/blindcoder/rockinitrd/linuxrc
index 0cf96f4ac..fe55f9915 100644
--- a/package/blindcoder/rockinitrd/linuxrc
+++ b/package/blindcoder/rockinitrd/linuxrc
@@ -45,10 +45,14 @@ ln -sf /proc/self/fd
 mkdir -p pts shm
 cd /
 
-while read dev mntpoint fstype options fsck1 fsck2 ; do
-	[ "${mntpoint}" == "/" ] && rootfs=${dev}
-	[ -n "${rootfs}" ] && break
-done < /etc/fstab
+if [ -n "${real_root}" ] ; then
+	rootfs=${real_root}
+else
+	while read dev mntpoint fstype options fsck1 fsck2 ; do
+		[ "${mntpoint}" == "/" ] && rootfs=${dev}
+		[ -n "${rootfs}" ] && break
+	done < /etc/fstab
+fi
 
 echo "loading kernel modules"
 . /etc/conf/kernel