From 72fe2efcf8ae34f0c998ad0d0f1cd6e765472825 Mon Sep 17 00:00:00 2001
From: Cameron Gutman <aicommander@gmail.com>
Date: Mon, 4 Jul 2011 15:35:16 +0000
Subject: [PATCH] [AFD] - Fix FIONREAD for datagram sockets

svn path=/trunk/; revision=52533
---
 reactos/drivers/network/afd/afd/read.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/reactos/drivers/network/afd/afd/read.c b/reactos/drivers/network/afd/afd/read.c
index e8255c53e0b..013e3262304 100644
--- a/reactos/drivers/network/afd/afd/read.c
+++ b/reactos/drivers/network/afd/afd/read.c
@@ -448,6 +448,7 @@ SatisfyPacketRecvRequest( PAFD_FCB FCB, PIRP Irp,
     
     if (!(RecvReq->TdiFlags & TDI_RECEIVE_PEEK))
     {
+        FCB->Recv.Content -= *TotalBytesCopied;
         ExFreePool( DatagramRecv->Address );
         ExFreePool( DatagramRecv );
     }
@@ -512,6 +513,8 @@ PacketSocketRecvComplete(
         SocketStateUnlock(FCB);
         return Irp->IoStatus.Status;
     }
+    
+    FCB->Recv.Content += Irp->IoStatus.Information;
 
     DatagramRecv = ExAllocatePool( NonPagedPool, DGSize );