diff options
Diffstat (limited to 'src/client/qwaylandwindow.cpp')
-rw-r--r-- | src/client/qwaylandwindow.cpp | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/src/client/qwaylandwindow.cpp b/src/client/qwaylandwindow.cpp index 953582323..fba6cc96c 100644 --- a/src/client/qwaylandwindow.cpp +++ b/src/client/qwaylandwindow.cpp @@ -211,7 +211,10 @@ void QWaylandWindow::initWindow() void QWaylandWindow::initializeWlSurface() { Q_ASSERT(!isInitialized()); - init(mDisplay->createSurface(static_cast<QtWayland::wl_surface *>(this))); + { + QWriteLocker lock(&mSurfaceLock); + init(mDisplay->createSurface(static_cast<QtWayland::wl_surface *>(this))); + } emit wlSurfaceCreated(); } @@ -249,6 +252,7 @@ void QWaylandWindow::reset(bool sendDestroyEvent) mSubSurfaceWindow = nullptr; if (isInitialized()) { emit wlSurfaceDestroyed(); + QWriteLocker lock(&mSurfaceLock); destroy(); } mScreens.clear(); @@ -1152,6 +1156,9 @@ void QWaylandWindow::requestUpdate() void QWaylandWindow::handleUpdate() { // TODO: Should sync subsurfaces avoid requesting frame callbacks? + QReadLocker lock(&mSurfaceLock); + if (!isInitialized()) + return; if (mFrameCallback) { wl_callback_destroy(mFrameCallback); |