Greg KH dixit:
As this is a debian feature being backported, why not just add it to the debian 5.10 kernel?
The maintainers prefer to upstream as much stuff as possible, and it’s really a qemu-user feature, so it’s also helpful to users of other distros.
But, as it is a bugfix, I'll go queue it up now, thanks.
Thank you!
bye, //mirabilos