415     qemu_iovec_destroy(&ctx->mdata.iov);  in nvme_dif_rw_cb()
416     g_free(ctx->mdata.bounce);  in nvme_dif_rw_cb()
447     status = nvme_dif_mangle_mdata(ns, ctx->mdata.bounce, ctx->mdata.iov.size,  in nvme_dif_rw_check_cb()
455                             ctx->mdata.bounce, ctx->mdata.iov.size, prinfo,  in nvme_dif_rw_check_cb()
473     status = nvme_bounce_mdata(n, ctx->mdata.bounce, ctx->mdata.iov.size,  in nvme_dif_rw_check_cb()
501     ctx->mdata.bounce = g_malloc(mlen);  in nvme_dif_rw_mdata_in_cb()
503     qemu_iovec_reset(&ctx->mdata.iov);  in nvme_dif_rw_mdata_in_cb()
504     qemu_iovec_add(&ctx->mdata.iov, ctx->mdata.bounce, mlen);  in nvme_dif_rw_mdata_in_cb()
506     req->aiocb = blk_aio_preadv(blk, offset, &ctx->mdata.iov, 0,  in nvme_dif_rw_mdata_in_cb()
530     req->aiocb = blk_aio_pwritev(blk, offset, &ctx->mdata.iov, 0,  in nvme_dif_rw_mdata_out_cb()
585             ctx->mdata.bounce = g_malloc0(mlen);  in nvme_dif_rw()
587             qemu_iovec_init(&ctx->mdata.iov, 1);  in nvme_dif_rw()
588             qemu_iovec_add(&ctx->mdata.iov, ctx->mdata.bounce, mlen);  in nvme_dif_rw()
590             mbuf = ctx->mdata.bounce;  in nvme_dif_rw()
666     ctx->mdata.bounce = g_malloc(mlen);  in nvme_dif_rw()
668     qemu_iovec_init(&ctx->mdata.iov, 1);  in nvme_dif_rw()
669     qemu_iovec_add(&ctx->mdata.iov, ctx->mdata.bounce, mlen);  in nvme_dif_rw()
672         status = nvme_bounce_mdata(n, ctx->mdata.bounce, ctx->mdata.iov.size,  in nvme_dif_rw()
687                                     ctx->mdata.bounce, ctx->mdata.iov.size,  in nvme_dif_rw()
691                                 ctx->mdata.bounce, ctx->mdata.iov.size, prinfo,  in nvme_dif_rw()
710     qemu_iovec_destroy(&ctx->mdata.iov);  in nvme_dif_rw()
711     g_free(ctx->mdata.bounce);  in nvme_dif_rw()