-The udev rules are read from the files located in the
-\fI/etc/udev/rules\.d\fR
-directory or at the location specified value in the configuration file\. Every line in the rules file contains at least one key value pair\. There are two kind of keys, match and assignment keys\. If all match keys are matching against its value, the rule gets applied and the assign keys get the specified value assigned\.
+The udev rules are read from the files located in the default rules directory
+\fI/lib/udev/rules\.d/\fR, the custom rules directory
+\fI/etc/udev/rules\.d/\fR
+and the temporary rules directory
+\fI/dev/\.udev/rules\.d/\fR\. All rule files are sorted and processed in lexical order, regardless in which of these directories they live\. Every line in the rules file contains at least one key value pair\. There are two kind of keys, match and assignment keys\. If all match keys are matching against its value, the rule gets applied and the assign keys get the specified value assigned\.