[cgutman] 57147: [AFD] - Fix a bug causing FIONREAD to return an incorrect value after a datagram receive completes when only returning a subset of the data (returns WSAEMSGSIZE)

Author: cgutman
Date: Fri Aug 24 06:03:25 2012
New Revision: 57147

URL: http://svn.reactos.org/svn/reactos?rev=57147&view=rev
Log:
[AFD]
- Fix a bug causing FIONREAD to return an incorrect value after a datagram receive
completes when only returning a subset of the data (returns WSAEMSGSIZE)

Modified:
    trunk/reactos/drivers/network/afd/afd/read.c

Modified: trunk/reactos/drivers/network/afd/afd/read.c
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/drivers/network/afd/afd/re…
==============================================================================
--- trunk/reactos/drivers/network/afd/afd/read.c [iso-8859-1] (original)
+++ trunk/reactos/drivers/network/afd/afd/read.c [iso-8859-1] Fri Aug 24 06:03:25 2012
@@ -401,7 +401,7 @@
 
     if (!(RecvReq->TdiFlags & TDI_RECEIVE_PEEK))
     {
-        FCB->Recv.Content -= *TotalBytesCopied;
+        FCB->Recv.Content -= DatagramRecv->Len;
         ExFreePool( DatagramRecv->Address );
         ExFreePool( DatagramRecv );
     }