diff --git a/src/add-ons/kernel/file_systems/userlandfs/server/fuse/FUSEEntry.h b/src/add-ons/kernel/file_systems/userlandfs/server/fuse/FUSEEntry.h
new file mode 100644
index 0000000000..f415207232
--- /dev/null
+++ b/src/add-ons/kernel/file_systems/userlandfs/server/fuse/FUSEEntry.h
@@ -0,0 +1,135 @@
+/*
+ * Copyright 2009, Ingo Weinhold, ingo_weinhold@gmx.de.
+ * Distributed under the terms of the MIT License.
+ */
+#ifndef USERLAND_FS_FUSE_ENTRY_H
+#define USERLAND_FS_FUSE_ENTRY_H
+
+#include <new>
+
+#include <util/DoublyLinkedList.h>
+#include <util/OpenHashTable.h>
+
+#include "String.h"
+
+#include "fuse_api.h"
+
+
+namespace UserlandFS {
+
+struct FUSENode;
+
+
+struct FUSEEntryRef {
+	ino_t		parentID;
+	const char*	name;
+
+	FUSEEntryRef(ino_t parentID, const char* name)
+		:
+		parentID(parentID),
+		name(name)
+	{
+	}
+};
+
+
+struct FUSEEntry : public HashTableLink<FUSEEntry>,
+		DoublyLinkedListLinkImpl<FUSEEntry> {
+	FUSENode*	parent;
+	char*		name;
+	FUSENode*	node;
+
+	FUSEEntry()
+		:
+		name(NULL)
+	{
+	}
+
+	~FUSEEntry()
+	{
+		free(name);
+	}
+
+
+	static FUSEEntry* Create(FUSENode* parent, const char* name, FUSENode* node)
+	{
+		FUSEEntry* entry = new(std::nothrow) FUSEEntry;
+		if (entry == NULL)
+			return NULL;
+
+		char* clonedName = strdup(name);
+		if (clonedName == NULL) {
+			delete entry;
+			return NULL;
+		}
+
+		entry->parent = parent;
+		entry->name = clonedName;
+		entry->node = node;
+
+		return entry;
+	}
+};
+
+
+typedef DoublyLinkedList<FUSEEntry> FUSEEntryList;
+
+
+struct FUSENode : public HashTableLink<FUSENode> {
+	ino_t			id;
+	FUSEEntryList	entries;
+	int				type;
+	int32			refCount;
+
+	FUSENode(ino_t id, int type)
+		:
+		id(id),
+		type(type),
+		refCount(1)
+	{
+	}
+};
+
+
+struct FUSEEntryHashDefinition {
+	typedef FUSEEntryRef	KeyType;
+	typedef	FUSEEntry		ValueType;
+
+	size_t HashKey(const FUSEEntryRef& key) const
+		{ return ((uint32)key.parentID ^ (uint32)(key.parentID >> 32)) * 37
+			+ string_hash(key.name); }
+	size_t Hash(const FUSEEntry* value) const
+		{ return HashKey(FUSEEntryRef(value->parent->id, value->name)); }
+	bool Compare(const FUSEEntryRef& key, const FUSEEntry* value) const
+		{ return value->parent->id == key.parentID
+			&& strcmp(value->name, key.name) == 0; }
+	HashTableLink<FUSEEntry>* GetLink(FUSEEntry* value) const
+		{ return value; }
+};
+
+
+struct FUSENodeHashDefinition {
+	typedef ino_t		KeyType;
+	typedef	FUSENode	ValueType;
+
+	size_t HashKey(ino_t key) const
+		{ return (uint32)key ^ (uint32)(key >> 32); }
+	size_t Hash(const FUSENode* value) const
+		{ return HashKey(value->id); }
+	bool Compare(ino_t key, const FUSENode* value) const
+		{ return value->id == key; }
+	HashTableLink<FUSENode>* GetLink(FUSENode* value) const
+		{ return value; }
+};
+
+
+typedef OpenHashTable<FUSEEntryHashDefinition> FUSEEntryTable;
+typedef OpenHashTable<FUSENodeHashDefinition> FUSENodeTable;
+
+
+}	// namespace UserlandFS
+
+using UserlandFS::FUSENode;
+
+
+#endif	// USERLAND_FS_FUSE_ENTRY_H