Re: xen-netback hotplug-status regression bug

[Michael Brown <mcb30@xxxxxxxx>]

On 13/04/2021 11:55, Paul Durrant wrote:
> Ok, so it sound like this was probably my misunderstanding of xenstore 
> semantics in the first place (although I'm sure I remember watch 
> registration failing for non-existent nodes at some point in the past... 
> that may have been with a non-upstream version of oxenstored though).
> Anyway... a reasonable fix would therefore be to read the node first and 
> only register the watch if it does exist.
Thanks.  Patch coming up shortly!

Michael