X-Git-Url: http://git.grml.org/?a=blobdiff_plain;f=scripts%2Flive-helpers;h=6777f99772e6dc53a1f5599e19bc3d12648eeed7;hb=088e23d8225c53f92bc12125d95a11e165869a9a;hp=1b4286d17fdb3e02ed9346d22744c126dbdd5986;hpb=85e2939c446d0ead490be57d0a0edac9f6a3f772;p=live-boot-grml.git

diff --git a/scripts/live-helpers b/scripts/live-helpers
index 1b4286d..6777f99 100644
--- a/scripts/live-helpers
+++ b/scripts/live-helpers
@@ -76,16 +76,14 @@ is_supported_fs ()
 
 get_fstype ()
 {
-	# udev >=146-1 no longer provides vol_id:
+	# udev (>= 146) no longer provides vol_id
 	if [ -x /lib/udev/vol_id ]
 	then
+		# lenny
 		/lib/udev/vol_id -t ${1} 2>/dev/null
 	else
-		eval $(blkid -o udev "${1}")
-		if [ -n "$ID_FS_TYPE" ]
-		then
-			echo "${ID_FS_TYPE}"
-		fi
+		# squeeze
+		/sbin/blkid -s TYPE -o value $1 2>/dev/null
 	fi
 }
 
@@ -343,17 +341,18 @@ find_cow_device ()
 				done
 			fi
 
-			# udev >=146-1 no longer provides vol_id:
+			# udev (>= 146) no longer provides vol_id
 			if [ -x /lib/udev/vol_id ]
 			then
+				# lenny
 				if [ "$(/lib/udev/vol_id -l ${devname} 2>/dev/null)" = "${pers_label}" ]
 				then
 					echo "${devname}"
 					return 0
 				fi
 			else
-				eval $(blkid -o udev "${devname}")
-				if [ "$ID_FS_LABEL" = "${pers_label}" ]
+				# squeeze
+				if [ "$(/sbin/blkid -s LABEL -o value $devname 2>/dev/null)" = "${pers_label}" ]
 				then
 					echo "${devname}"
 					return 0