- flags = backend->flags;
- /* check the backend flags */
- if (!(flags & TBM_USE_2_0_BACKEND)) {
- if (flags & TBM_CACHE_CTRL_BACKEND) {
- if (!backend->bo_cache_flush) {
- TBM_LOG("[libtbm:%d] "
- "error (%s): TBM_FLAG_CACHE_CTRL_TBM needs backend->bo_cache_flush\n", getpid(),
- __func__);
- return 0;
- }
- }
- }
-