meven added a comment.
In D28555#641276 <https://phabricator.kde.org/D28555#641276>, @dfaure wrote: > any idea what buff_src.st_size < 0x7FFFFFFF was for? None, it does not makes sense to me, perhaps, we had an implementation limitation. In D28555#641277 <https://phabricator.kde.org/D28555#641277>, @broulik wrote: > > reduce the overhead of processedSize dbus progress notification in each iteration since it is called less often, adding some more speed. > > From what I recall in copy job the processed size in emitted by a timer and not every time a chunk got processed You are right, it is emitted every 100ms in `SlaveBase::processedSize`, so this part was overzealot. REPOSITORY R241 KIO REVISION DETAIL https://phabricator.kde.org/D28555 To: meven, #frameworks, dfaure Cc: broulik, kde-frameworks-devel, LeGast00n, cblack, GB_2, michaelh, ngraham, bruns
