X-Git-Url: http://git.grml.org/?a=blobdiff_plain;f=components%2F9990-misc-helpers.sh;h=2bf2db1734a8815c13400e302d3fe85b44d9b5a8;hb=28ca8298a10702e391e420975205a98450d4cf7d;hp=2a3e6ad2b3f2a68458d098e163d8efc54cc63818;hpb=1ba79ed1eb5e2a52bdf226b0bbeaa3917f048778;p=live-boot-grml.git

diff --git a/components/9990-misc-helpers.sh b/components/9990-misc-helpers.sh
index 2a3e6ad..2bf2db1 100755
--- a/components/9990-misc-helpers.sh
+++ b/components/9990-misc-helpers.sh
@@ -76,7 +76,7 @@ is_nice_device ()
 {
 	sysfs_path="${1#/sys}"
 
-	if udevadm test-builtin path_id "${sysfs_path}" | egrep -q "ID_PATH=(usb|pci-[^-]*-(ide|sas|scsi|usb|virtio)|platform-sata_mv|platform-orion-ehci|platform-mmc|platform-mxsdhci)"
+	if udevadm info --query=all --path="${sysfs_path}" | egrep -q "DEVTYPE=disk"
 	then
 		return 0
 	elif echo "${sysfs_path}" | grep -q '^/block/vd[a-z]$'
@@ -161,7 +161,7 @@ check_dev ()
 				# Adding lvm support
 				if [ -x /scripts/local-top/lvm2 ]
 				then
-					ROOT="$device" resume="" /scripts/local-top/lvm2
+					ROOT="$device" resume="" /scripts/local-top/lvm2 >>/boot.log
 				fi
 				;;
 
@@ -169,10 +169,10 @@ check_dev ()
 				# Adding raid support
 				if [ -x /scripts/local-top/mdadm ]
 				then
-					cp /conf/conf.d/md /conf/conf.d/md.orig
+					[ -r /conf/conf.d/md ] && cp /conf/conf.d/md /conf/conf.d/md.orig
 					echo "MD_DEVS=$device " >> /conf/conf.d/md
-					/scripts/local-top/mdadm
-					mv /conf/conf.d/md.orig /conf/conf.d/md
+					/scripts/local-top/mdadm >>/boot.log
+					[ -r /conf/conf.d/md.orig ] && mv /conf/conf.d/md.orig /conf/conf.d/md
 				fi
 				;;
 		esac
@@ -1422,7 +1422,7 @@ get_custom_mounts ()
 	prev_dest=""
 	# This sort will ensure that a source /a comes right before a source
 	# /a/b so we only need to look at the previous source
-	sort -k2 -b ${custom_mounts} |
+	[ -e ${custom_mounts} ] && sort -k2 -b ${custom_mounts} |
 	while read device source dest options
 	do
 		if echo ${source} | grep -qe "^${prev_source}\(/.*\)\?$"