missing file in s6-rc-up-tree test fixture

pkgs/s6-rc-up-tree/s6-rc-up-tree.sh

@@ -1,24 +0,0 @@
-service=$1
-
-blocks=""
-for controlled in $(cd /run/services/controlled/ && echo *); do
-    down=$(s6-rc -b -un0 change $controlled)
-    echo $controlled $down
-    if test -n "$down"; then
-	blocks="$blocks $controlled "
-    fi
-done
-
-for s in $(s6-rc-db -d all-dependencies $service); do
-    for dep in $(s6-rc-db all-dependencies $s); do
-	case "$blocks" in
-	    "* $dep *")
-		echo "not starting $s, blocked by $dep"
-		;;
-	    *)
-		echo "starting $s because $service"
-		s6-rc -b -u change $s
-		;;
-	esac
-    done
-done