1. Fix a bug in Dhcp4 to prevent unexpected broadcast DHCP packets be queued up in...

[mirror_edk2.git] / MdeModulePkg / Universal / Network / Dhcp4Dxe / Dhcp4Driver.c

diff --git a/MdeModulePkg/Universal/Network/Dhcp4Dxe/Dhcp4Driver.c b/MdeModulePkg/Universal/Network/Dhcp4Dxe/Dhcp4Driver.c
index 5ccbefd4321373257a73f0a68ee5f0338cbf34e2..1ca0589b900025f454447f80aace89682c353e92 100644 (file)
--- a/MdeModulePkg/Universal/Network/Dhcp4Dxe/Dhcp4Driver.c
+++ b/MdeModulePkg/Universal/Network/Dhcp4Dxe/Dhcp4Driver.c
@@ -1,6 +1,6 @@
 /** @file\r
 \r
-Copyright (c) 2006 - 2008, Intel Corporation.<BR>\r
+Copyright (c) 2006 - 2009, Intel Corporation.<BR>\r
 All rights reserved. This program and the accompanying materials\r
 are licensed and made available under the terms and conditions of the BSD License\r
 which accompanies this distribution.  The full text of the license may be found at\r
@@ -310,6 +310,14 @@ Dhcp4DriverBindingStart (
     return Status;\r
   }\r
 \r
+  //\r
+  // Start the receiving\r
+  //\r
+  Status = UdpIoRecvDatagram (DhcpSb->UdpIo, DhcpInput, DhcpSb, 0);\r
+\r
+  if (EFI_ERROR (Status)) {\r
+    goto ON_ERROR;\r
+  }\r
   Status = gBS->SetTimer (DhcpSb->Timer, TimerPeriodic, TICKS_PER_SECOND);\r
 \r
   if (EFI_ERROR (Status)) {\r