618     BlockDriverState *bs_a, *bs_b, *bs_verify;  in test_propagate_basic()  local
628     bs_a = bdrv_new_open_driver(&bdrv_test, "bs_a", BDRV_O_RDWR, &error_abort);  in test_propagate_basic()
629     blk_insert_bs(blk, bs_a, &error_abort);  in test_propagate_basic()
645     g_assert(bdrv_get_aio_context(bs_a) == ctx);  in test_propagate_basic()
653     g_assert(bdrv_get_aio_context(bs_a) == main_ctx);  in test_propagate_basic()
659     bdrv_unref(bs_a);  in test_propagate_basic()
682     BlockDriverState *bs_a, *bs_b, *bs_c, *bs_verify;  in test_propagate_diamond()  local
686     bs_a = bdrv_new_open_driver(&bdrv_test, "bs_a", BDRV_O_RDWR, &error_abort);  in test_propagate_diamond()
721     g_assert(bdrv_get_aio_context(bs_a) == ctx);  in test_propagate_diamond()
730     g_assert(bdrv_get_aio_context(bs_a) == main_ctx);  in test_propagate_diamond()
738     bdrv_unref(bs_a);  in test_propagate_diamond()