headers/private/kernel/util/OpenHashTable.h, Hugo's version, is a bit nicer than

Tracker's OpenHashTable.h which it should eventually replace. We've renamed the
class to BOpenHashTable and changed the interface slightly so that HashTableLink
became superfluous.
Adapted all the code that used it. Since the OpenHashTables no longer clash,
this should fix the GCC4 build.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@31791 a95241bf-73f2-0310-859d-f6bbb57e9c96

src/system/kernel/debug/system_profiler.cpp

@@ -126,7 +126,8 @@ private:
 			};
 
 			struct WaitObject : DoublyLinkedListLinkImpl<WaitObject>,
-					HashTableLink<WaitObject>, WaitObjectKey {
+					WaitObjectKey {
+				struct WaitObject* hash_link;
 			};
 
 			struct WaitObjectTableDefinition {
@@ -150,14 +151,14 @@ private:
 						&& value->object == key.object;
 				}
 
-				HashTableLink<WaitObject>* GetLink(WaitObject* value) const
+				WaitObject*& GetLink(WaitObject* value) const
 				{
-					return value;
+					return value->hash_link;
 				}
 			};
 
 			typedef DoublyLinkedList<WaitObject> WaitObjectList;
-			typedef OpenHashTable<WaitObjectTableDefinition> WaitObjectTable;
+			typedef BOpenHashTable<WaitObjectTableDefinition> WaitObjectTable;
 
 private:
 			spinlock			fLock;