nm-policy: stop rechecking autoactivation if device is unregistered
Summary
device: stop rechecking autoactivation if device is utterly deleted
Purpose
If the device has ifindex 0 which means that the device is utterly deleted by NM, there is no need to schedule a check for autoactivation.
Checklist
Please read https://gitlab.freedesktop.org/NetworkManager/NetworkManager/-/blob/main/CONTRIBUTING.md before opening the merge request. In particular, check that:
-
the subject for all commits is concise and explicative -
the message for all commits explains the reason for the change -
the source is properly formatted -
any relevant documentation is up to date -
you have added unit tests if applicable
Edited by Wen Liang