Re: [PATCH v2 0/4] MR3234: winewayland.drv: part 5: window_surface flush optimizations

[Rémi Bernon (＠rbernon)]

Rémi Bernon (@rbernon) commented about dlls/winewayland.drv/window_surface.c:
> - shm_buffer = wayland_buffer_queue_acquire_buffer(wws->wayland_buffer_queue);
> if (!shm_buffer)
> {
> -
>    ERR("failed to create Wayland SHM buffer, returning\n");
> -
>    ERR("failed to acquire Wayland SHM buffer, returning\n");
>    goto done;
> }
> -
>
> wl_buffer_add_listener(shm_buffer->wl_buffer, &buffer_listener, shm_buffer);
> -
>
> memcpy(shm_buffer->map_data, wws->bits, shm_buffer->map_size);
>
> pthread_mutex_lock(&wws->wayland_surface->mutex);
>    if (wws->wayland_surface->current_serial)
>    {
>        wayland_surface_attach_shm(wws->wayland_surface, shm_buffer);

Then changing `wayland_surface_attach_shm` to increase the reference count inside, instead of sinking the reference, which is rather unusual in Wine,