static void scsi_aio_complete(void *opaque, int ret) { SCSIDiskReq *r = (SCSIDiskReq *)opaque; SCSIDiskState *s = DO_UPCAST(SCSIDiskState, qdev, r->req.dev); assert(r->req.aiocb != NULL); r->req.aiocb = NULL; block_acct_done(bdrv_get_stats(s->qdev.conf.bs), &r->acct); if (r->req.io_canceled) { scsi_req_cancel_complete(&r->req); goto done; } if (ret < 0) { if (scsi_handle_rw_error(r, -ret)) { goto done; } } scsi_req_complete(&r->req, GOOD); done: scsi_req_unref(&r->req); }