Lines Matching refs:dg
353 struct vmci_datagram *dg = NULL; in vmci_host_do_send_datagram() local
370 if (send_info.len < sizeof(*dg)) { in vmci_host_do_send_datagram()
376 dg = memdup_user((void __user *)(uintptr_t)send_info.addr, in vmci_host_do_send_datagram()
378 if (IS_ERR(dg)) { in vmci_host_do_send_datagram()
381 return PTR_ERR(dg); in vmci_host_do_send_datagram()
384 if (VMCI_DG_SIZE(dg) != send_info.len) { in vmci_host_do_send_datagram()
386 kfree(dg); in vmci_host_do_send_datagram()
391 dg->dst.context, dg->dst.resource, in vmci_host_do_send_datagram()
392 dg->src.context, dg->src.resource, in vmci_host_do_send_datagram()
393 (unsigned long long)dg->payload_size); in vmci_host_do_send_datagram()
397 send_info.result = vmci_datagram_dispatch(cid, dg, true); in vmci_host_do_send_datagram()
398 kfree(dg); in vmci_host_do_send_datagram()
408 struct vmci_datagram *dg = NULL; in vmci_host_do_receive_datagram() local
422 &size, &dg); in vmci_host_do_receive_datagram()
426 retval = copy_to_user(ubuf, dg, VMCI_DG_SIZE(dg)); in vmci_host_do_receive_datagram()
427 kfree(dg); in vmci_host_do_receive_datagram()