From 5194ea09e313e4193806fa9dd2fbc4348a72e810 Mon Sep 17 00:00:00 2001
From: Cameron Gutman <aicommander@gmail.com>
Date: Sat, 23 Aug 2008 20:21:15 +0000
Subject: [PATCH]  - Release the cancel spin lock before returning  - Revert
 some unintentional changes made in r35485

svn path=/trunk/; revision=35575
---
 reactos/drivers/network/tcpip/tcpip/dispatch.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/reactos/drivers/network/tcpip/tcpip/dispatch.c b/reactos/drivers/network/tcpip/tcpip/dispatch.c
index d48653d1c40..c6f552bdfb7 100644
--- a/reactos/drivers/network/tcpip/tcpip/dispatch.c
+++ b/reactos/drivers/network/tcpip/tcpip/dispatch.c
@@ -179,17 +179,21 @@ VOID NTAPI DispCancelRequest(
 	if( !ChewCreate( &WorkItem, sizeof(DISCONNECT_TYPE),
 			 DispDoDisconnect, &DisType ) )
 	    ASSERT(0);
+
+	IoReleaseCancelSpinLock(Irp->CancelIrql);
         return;
 
     case TDI_SEND_DATAGRAM:
         if (FileObject->FsContext2 != (PVOID)TDI_TRANSPORT_ADDRESS_FILE) {
             TI_DbgPrint(MIN_TRACE, ("TDI_SEND_DATAGRAM, but no address file.\n"));
+            break;
         }
         break;
 
     case TDI_RECEIVE_DATAGRAM:
         if (FileObject->FsContext2 != (PVOID)TDI_TRANSPORT_ADDRESS_FILE) {
             TI_DbgPrint(MIN_TRACE, ("TDI_RECEIVE_DATAGRAM, but no address file.\n"));
+            break;
         }
 
         DGRemoveIRP(TranContext->Handle.AddressHandle, Irp);