+# There are a number of modifiers that are allowed to be used in the NAME field.
+# They provide the following subsitutions:
+# %n - the "kernel number" of the device.
+# for example, 'sda3' has a "kernel number" of '3'
+# %M - the kernel major number for the device
+# %m - the kernel minor number for the device
+#
+