dfaure added a comment.
> Using a KDirWatch per thread would still mean that they can be accessing the shared QFSW instance concurrently. Are you sure it's shared? d->fsWatcher isn't static. Could it be that QFSW itself uses a single static object internally? In that case it's QSFW that needs to be made threadsafe. And now that you mention it, I indeed made KDirWatch threadsafe already, at least as far as I could test it on Linux. E.g. KDirWatch::self() is thread-local. REPOSITORY R244 KCoreAddons REVISION DETAIL https://phabricator.kde.org/D8043 To: rjvbb, #frameworks, mwolff, dfaure Cc: dhaumann, cfeck, dfaure, mwolff, kde-frameworks-devel
