187     BlockBackend *blk;  in test_setup()  local
215 test_drv_cb_common(BlockBackend *blk, enum drain_type drain_type,  in test_drv_cb_common()
266     BlockBackend *blk = test_setup();  in test_drv_cb_drain_all()  local
273     BlockBackend *blk = test_setup();  in test_drv_cb_drain()  local
280     BlockBackend *blk = blk_all_next(NULL);  in test_drv_cb_co_drain_all_entry()  local
286     BlockBackend *blk = test_setup();  in test_drv_cb_co_drain_all()  local
293     BlockBackend *blk = blk_all_next(NULL);  in test_drv_cb_co_drain_entry()  local
299     BlockBackend *blk = test_setup();  in test_drv_cb_co_drain()  local
310 test_quiesce_common(BlockBackend *blk, enum drain_type drain_type,  in test_quiesce_common()
336     BlockBackend *blk = test_setup();  in test_quiesce_drain_all()  local
343     BlockBackend *blk = test_setup();  in test_quiesce_drain()  local
350     BlockBackend *blk = blk_all_next(NULL);  in test_quiesce_co_drain_all_entry()  local
356     BlockBackend *blk = test_setup();  in test_quiesce_co_drain_all()  local
363     BlockBackend *blk = blk_all_next(NULL);  in test_quiesce_co_drain_entry()  local
369     BlockBackend *blk = test_setup();  in test_quiesce_co_drain()  local
376     BlockBackend *blk;  in test_nested()  local
526     BlockBackend *blk;  in test_iothread_common()  local
980     BlockBackend *blk;  member
988     BlockBackend *blk = dbdd->blk;  in test_co_delete_by_drain()  local
1035     BlockBackend *blk;  in do_test_delete_by_drain()  local
1217     BlockBackend *blk;  in test_detach_indirect()  local
1346     BlockBackend *blk;  in test_append_to_drained()  local