X-Git-Url: http://git.grml.org/?a=blobdiff_plain;f=components%2F9990-overlay.sh;h=8350502460d9bead4f9cb68d5227887368eefcd8;hb=HEAD;hp=61b1f269bfac05915e311fe1bae7a4e2f27394b9;hpb=f35e0cfae2a2c7b15ed6a38211264b7b26b80a43;p=live-boot-grml.git

diff --git a/components/9990-overlay.sh b/components/9990-overlay.sh
index 61b1f26..8350502 100755
--- a/components/9990-overlay.sh
+++ b/components/9990-overlay.sh
@@ -195,12 +195,15 @@ setup_unionfs ()
 			do
 				media="$(echo ${media} | tr ":" " ")"
 
-				case ${media} in
-					${custom_overlay_label}=*)
-						device="${media#*=}"
-						overlay_devices="${overlay_devices} ${device}"
-						;;
-				 esac
+				for overlay_label in ${custom_overlay_label}
+				do
+					case ${media} in
+						${overlay_label}=*)
+							device="${media#*=}"
+							overlay_devices="${overlay_devices} ${device}"
+							;;
+					esac
+				done
 			done
 		fi
 	elif [ -n "${NFS_COW}" ] && [ -z "${NOPERSISTENCE}" ]
@@ -307,6 +310,12 @@ setup_unionfs ()
 		chmod 1777 "${rootmnt}"/tmp
 	fi
 
+	# Correct the permission of /var/tmp:
+	if [ -d "${rootmnt}/var/tmp" ]
+	then
+		chmod 1777 "${rootmnt}"/var/tmp
+	fi
+
 	# Adding custom persistence
 	if [ -n "${PERSISTENCE}" ] && [ -z "${NOPERSISTENCE}" ]
 	then