From ce51f3be1188bc27dfa2fd24a04efff664a116b4 Mon Sep 17 00:00:00 2001
From: Harald Hoyer <harald@redhat.com>
Date: Wed, 10 Nov 2010 20:12:05 +0100
Subject: [PATCH] rootfs-block/mount-root.sh: fixed filesystem type udev
 parsing

---
 modules.d/95rootfs-block/mount-root.sh | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/modules.d/95rootfs-block/mount-root.sh b/modules.d/95rootfs-block/mount-root.sh
index bc17848..b242acf 100755
--- a/modules.d/95rootfs-block/mount-root.sh
+++ b/modules.d/95rootfs-block/mount-root.sh
@@ -97,14 +97,15 @@ if [ -n "$root" -a -z "${root%%block:*}" ]; then
 
     umount "$NEWROOT"
     if [ "$rootfs" = "auto" ]; then
-        udevadm info --query=env --name=${root#block:} | \
+        rootfs=$(udevadm info --query=env --name=${root#block:} | \
             while read line; do
                 if strstr $line ID_FS_TYPE; then
                     eval $line
-                    rootfs=$ID_FS_TYPE
+                    echo $ID_FS_TYPE
                     break
                 fi
-            done
+            done)
+        rootfs=${rootfs:-auto}
     fi
 
     # backslashes are treated as escape character in fstab
-- 
2.7.4