Udev rules: replace deprecated $tempnode with $devnode

The $tempnode substitution is so old that it's not even mentioned in the
man page anymore. It is still technically supported by udev, but with
plenty of "deprecated" comments surrounding it.

The preferred modern equivalent of $tempnode is $devnode (or
alternatively, %N).

Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov>
Reviewed-by: Pavel Zakharov <pavel.zakharov@delphix.com>
Signed-off-by: Justin Gottula <justin@jgottula.com>
Closes #12302
This commit is contained in:
Justin Gottula 2021-06-29 18:52:33 -07:00 committed by Brian Behlendorf
parent a5398f8782
commit 17c794e7b0

View File

@ -3,4 +3,4 @@
# persistent disk links: /dev/zvol/dataset_name
# also creates compatibility symlink of /dev/dataset_name
KERNEL=="zd*", SUBSYSTEM=="block", ACTION=="add|change", PROGRAM="@udevdir@/zvol_id $tempnode", SYMLINK+="zvol/%c %c"
KERNEL=="zd*", SUBSYSTEM=="block", ACTION=="add|change", PROGRAM="@udevdir@/zvol_id $devnode", SYMLINK+="zvol/%c %c"