Bug Fix: IPv4 Fragment is not correct when VLAN is enable.

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@10275 6f19259b-4bc3-4df7-8a09-765794883524

diff --git a/MdeModulePkg/Universal/Network/Ip4Dxe/Ip4Output.c b/MdeModulePkg/Universal/Network/Ip4Dxe/Ip4Output.c
index dcbead5993465d967b1870acc1fee4938abf2b4e..ed8da7813285e34aa263d801b393718d0f2764ed 100644 (file)
--- a/MdeModulePkg/Universal/Network/Ip4Dxe/Ip4Output.c
+++ b/MdeModulePkg/Universal/Network/Ip4Dxe/Ip4Output.c
@@ -311,11 +311,8 @@ Ip4Output (
   //\r
   // OK, selected the source and route, fragment the packet then send\r
   // them. Tag each fragment other than the first one as spawn from it.\r
-\r
-  //\r
-  // IPsec payload has been appended, so use IpSb->SnpMode.MaxPacketSize here.\r
   //\r
-  Mtu            = IpSb->SnpMode.MaxPacketSize;\r
+  Mtu            = IpSb->MaxPacketSize;\r
   HeadLen        = sizeof (IP4_HEAD) + ((OptLen + 3) & (~0x03));\r
   Head->Id       = mIp4Id++;\r
 \r