X-Git-Url: http://git.grml.org/?a=blobdiff_plain;f=components%2F9990-misc-helpers.sh;h=7994ecd0d0a98d83037c64d047aaa5c9f7c775d0;hb=6cee205c9b6c7eb9c48bf66bfdd75ab04e38308c;hp=75338e06a9ee4fa03580e585d5003a37ede32740;hpb=a97c74c2849747dc78815a6796b805cb99d4f4d2;p=live-boot-grml.git

diff --git a/components/9990-misc-helpers.sh b/components/9990-misc-helpers.sh
index 75338e0..7994ecd 100755
--- a/components/9990-misc-helpers.sh
+++ b/components/9990-misc-helpers.sh
@@ -780,7 +780,7 @@ mount_persistence_media ()
 		then
 			mount_opts="ro,noatime"
 		fi
-		if mount -t "${fstype}" -o "${mount_opts}" "${device}" "${backing}" >/dev/null
+		if mount -t "${fstype}" -o "${mount_opts}" "${device}" "${backing}" >/dev/null 2>&1
 		then
 			echo ${backing}
 			return 0
@@ -1383,8 +1383,8 @@ do_union ()
 			# + a workdir to become mounted
 			# + workdir and upperdir to reside under the same mount
 			# + workdir and upperdir to be in separate directories
-			mkdir "${unionrw}/rw"
-			mkdir "${unionrw}/work"
+			mkdir -p "${unionrw}/rw"
+			mkdir -p "${unionrw}/work"
 			unionmountopts="-o noatime,lowerdir=${unionro},upperdir=${unionrw}/rw,workdir=${unionrw}/work"
 			;;
 	esac