rjvbb added a comment.
I am going to assume you would have said so by now if the fix is not applicable to the QFSW backend because it doesn't do the same costly walk. > > So please MAKE your PATCH TOUCH the QFSW backend AND MEASURE THE IMPACT ON ITS PERFORMANCE I don't care a rat's ass if that is done in a separate patch or in this one, it just has to be done. REPOSITORY R244 KCoreAddons REVISION DETAIL https://phabricator.kde.org/D9824 To: mwolff, dfaure, rjvbb, #kdevelop Cc: markg, #frameworks