diff --git a/test.block b/test.block
index f6011a2221..781560dee1 100644
--- a/test.block
+++ b/test.block
@@ -7,6 +7,16 @@ BIN=./udev		# location of your udev binary
 export ACTION=add	# 'add' or 'remove'
 
 for i in ${SYSFSDIR}/block/*; do
+	# add each drive
 	export DEVPATH="/"`echo $i | cut --delimiter='/' --fields=3-`
 	$BIN block
+
+	# add each partition, on each device
+	for j in $i/*; do
+		if [ -f $j/dev ]; then
+			export DEVPATH="/"`echo $j |  \
+				cut --delimiter='/' --fields=3-`
+			$BIN block
+		fi
+	done
 done