From a4caa431e4d815581cbd0e71ff0644d2b260d0ec Mon Sep 17 00:00:00 2001
From: Pawel Dziepak <pdziepak@quarnos.org>
Date: Wed, 13 Feb 2013 20:21:53 +0100
Subject: [PATCH] nfs4: Make sure Request::fNext is initially NULL

---
 src/add-ons/kernel/file_systems/nfs4/RPCServer.cpp | 1 +
 src/add-ons/kernel/file_systems/nfs4/RPCServer.h   | 9 ++++++---
 2 files changed, 7 insertions(+), 3 deletions(-)

diff --git a/src/add-ons/kernel/file_systems/nfs4/RPCServer.cpp b/src/add-ons/kernel/file_systems/nfs4/RPCServer.cpp
index 9506af64e5..811d3d4a5a 100644
--- a/src/add-ons/kernel/file_systems/nfs4/RPCServer.cpp
+++ b/src/add-ons/kernel/file_systems/nfs4/RPCServer.cpp
@@ -46,6 +46,7 @@ RequestManager::AddRequest(Request* request)
 	else 
 		fQueueHead = request;
 	fQueueTail = request;
+	request->fNext = NULL;
 }
 
 
diff --git a/src/add-ons/kernel/file_systems/nfs4/RPCServer.h b/src/add-ons/kernel/file_systems/nfs4/RPCServer.h
index 9421049918..35c52f8bc1 100644
--- a/src/add-ons/kernel/file_systems/nfs4/RPCServer.h
+++ b/src/add-ons/kernel/file_systems/nfs4/RPCServer.h
@@ -41,6 +41,9 @@ public:
 
 private:
 			mutex		fLock;
+
+			// Neither SinglyLinkedList nor DoublyLinkedList is what we want
+			// here. And DoublyLinkedQueue is not even a queue.
 			Request*	fQueueHead;
 			Request*	fQueueTail;
 
@@ -72,8 +75,8 @@ public:
 
 			status_t				Repair();
 
-	inline	const PeerAddress&	ID() const;
-	inline	PeerAddress			LocalID() const;
+	inline	const PeerAddress&		ID() const;
+	inline	PeerAddress				LocalID() const;
 
 	inline	ProgramData*			PrivateData();
 	inline	void					SetPrivateData(ProgramData* privateData);
@@ -94,7 +97,7 @@ private:
 
 			RequestManager			fRequests;
 			Connection*				fConnection;
-			const PeerAddress*	fAddress;
+			const PeerAddress*		fAddress;
 
 			ProgramData*			fPrivateData;