SimObjects: Clean up handling of C++ namespaces.

[gem5.git] / src / dev / ethertap.cc

diff --git a/src/dev/ethertap.cc b/src/dev/ethertap.cc
index c7b292c8a878f3fc7c1d125a8d5c6f2960abbe62..85d6370beefd8c0f43359176bcf5766efa533055 100644 (file)
--- a/src/dev/ethertap.cc
+++ b/src/dev/ethertap.cc
@@ -182,8 +182,12 @@ EtherTap::recvPacket(EthPacketPtr packet)
     DPRINTF(Ethernet, "EtherTap output len=%d\n", packet->length);
     DDUMP(EthernetData, packet->data, packet->length);
     uint32_t len = htonl(packet->length);
-    write(socket, &len, sizeof(len));
-    write(socket, packet->data, packet->length);
+    ssize_t ret = write(socket, &len, sizeof(len));
+    if (ret != sizeof(len))
+        return false;
+    ret = write(socket, packet->data, packet->length);
+    if (ret != packet->length)
+        return false;
 
     interface->recvDone();
 
@@ -242,7 +246,7 @@ EtherTap::process(int revent)
             DPRINTF(Ethernet, "bus busy...buffer for retransmission\n");
             packetBuffer.push(packet);
             if (!txEvent.scheduled())
-                txEvent.schedule(curTick + retryTime);
+                schedule(txEvent, curTick + retryTime);
         } else if (dump) {
             dump->dump(packet);
         }
@@ -265,7 +269,7 @@ EtherTap::retransmit()
     }
 
     if (!packetBuffer.empty() && !txEvent.scheduled())
-        txEvent.schedule(curTick + retryTime);
+        schedule(txEvent, curTick + retryTime);
 }
 
 EtherInt*