isc-dhcp: don't crash if the network is restarted #28112
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
📦 Package Details
Maintainer: me
Description:
Previously if the network interfaces (bridges and vlans especially) went away and dhcpd was listening on them, it would die ignominiously. Add support for restarting the service is the interfaces it was listening on get kicked out from under it.
🧪 Run Testing Details
✅ Formalities
If your PR contains a patch:
N/A
cc: @nmeyerhans @Alphix @oldium @stintel