Index: /ipk/source.sh4/players_hbbtv/CONTROL/postinst
===================================================================
--- /ipk/source.sh4/players_hbbtv/CONTROL/postinst	(revision 23956)
+++ /ipk/source.sh4/players_hbbtv/CONTROL/postinst	(revision 23957)
@@ -16,7 +16,8 @@
 
 if [ "$model" = "ufs910" ];then
-	if [ -e /var/swapdir/swapfile ];then
+	if [ -e /var/swapdir/swapfile ] && [ -e /tmp/.tmp60mb ];then
 		echo "umount /tmp (60mb)"
 		umount /tmp
+		rm -f /tmp/.tmp60mb
 	fi
 fi
Index: /ipk/source.sh4/players_hbbtv/CONTROL/preinst
===================================================================
--- /ipk/source.sh4/players_hbbtv/CONTROL/preinst	(revision 23956)
+++ /ipk/source.sh4/players_hbbtv/CONTROL/preinst	(revision 23957)
@@ -7,4 +7,5 @@
 		echo "mount /tmp (60mb)"
 		mount -t tmpfs -o remount,size=60m,mode=1777 tmp /tmp
+		touch /tmp/.tmp60mb
 	else
 		echo "Error, please use swapdir/swapfile and try again !"
Index: /ipk/source/screensaver_hotgirls_1_0/CONTROL/postinst
===================================================================
--- /ipk/source/screensaver_hotgirls_1_0/CONTROL/postinst	(revision 23956)
+++ /ipk/source/screensaver_hotgirls_1_0/CONTROL/postinst	(revision 23957)
@@ -7,4 +7,5 @@
 		echo "umount /tmp (60mb)"
 		umount /tmp
+		rm -f /tmp/.tmp60mb
 	fi
 fi
Index: /ipk/source/screensaver_hotgirls_1_0/CONTROL/preinst
===================================================================
--- /ipk/source/screensaver_hotgirls_1_0/CONTROL/preinst	(revision 23956)
+++ /ipk/source/screensaver_hotgirls_1_0/CONTROL/preinst	(revision 23957)
@@ -7,4 +7,5 @@
 		echo "mount /tmp (60mb)"
 		mount -t tmpfs -o remount,size=60m,mode=1777 tmp /tmp
+		touch /tmp/.tmp60mb
 	else
 		echo "Error, please use swapdir/swapfile and try again !"