Description of problem:
I would like a when I umount usable dvd start up notification with list program(wich using dvd) and submint kill this aplication
produce an error message that the DVD used
umount usable dvd(with button on mech.) evokes notification with options kill programs which using dvd
This feature request will have to be addressed by the upstream developers. Please file it at https://bugs.kde.org/
Apparently upstream decided that this is a duplicate of a feature request which got filed against KDE 3, then apparently addressed there ages ago, but the feature is now missing again from KDE 4...
Whatever, in any case this is best tracked in the upstream bug (which is in REOPENED state):
Therefore, I am closing the Fedora bug. We will get the feature if/when upstream implements it.