@ -372,7 +372,7 @@ static int vitastor_refresh_limits(BlockDriverState *bs)
bs->bl.request_alignment = 4096;
bs->bl.min_mem_alignment = 4096;
#else
bs->request_alignment = 4096;
#endif
bs->bl.opt_mem_alignment = 4096;
#if QEMU_VERSION_MAJOR < 3