1 .TH PATH_ID 8 "April 2007" "" "Linux Administrator's Manual"
3 path_id \- udev callout to provide the shortest possible unique hardware path
4 to a device for the Linux Persistent Device Naming scheme
6 DEVPATH=<devpath>; path_id
11 is normally called from a udev rule, to provide udev a unique hardware path for
12 a device. Udev can use this information to create symlinks in /dev/ to the real
15 For all block devices on a system:
18 for i in `find /sys/class/block`
20 DEVPATH="`echo $i | sed -e 's@^/sys\|/dev@@g'`"; path_id
26 Developed by Hannes Reinecke <hare@suse.de>.