.BI -q " query_type"
Query the database for specified value of a created device node.
Valid types are:
-.BR name ", " symlink ", " owner " or " group .
+.BR name ", " symlink ", " owner " , " group " or " path.
.TP
.BI -p " sysfs_path"
-Specify the sysfs path needed for the query.
+Specify the sysfs path of the device to query.
+.TP
+.BI -n " name"
+Specify the name of the node for the device to query.
.TP
.B -d
Dump the whole database.
This is the default mode for all nodes that have no explicit match in the
permissions file. The default value for this is
.I 0666
+.TP
+.B default_owner
+This is the default owner for all nodes that have no explicit match in the
+permissions file. The default value for this is
+.I root
+.TP
+.B default_group
+This is the default group for all nodes that have no explicit match in the
+permissions file. The default value for this is
+.I root
.br
.P
.RI "A sample " udev.conf " might look like this:
# default_mode - set the default mode for all nodes that have no
# explicit match in the permissions file
default_mode="0666"
+
+# default_owner - set the default owner for all nodes that have no
+# explicit match in the permissions file
+default_owner="root"
+
+# default_group - set the default group for all nodes that have no
+# explicit match in the permissions file
+default_group="root"
.fi
.P
The rules for udev to use when naming devices may specified at