Driver: Revert tommyds' foreach_node() using.

src/3rdparty/tommyds/tommyhashdyn.c

@@ -216,6 +216,40 @@ TOMMY_API void tommy_hashdyn_foreach_arg(tommy_hashdyn* hashdyn, tommy_foreach_a
 	}
 }
 
+TOMMY_API void tommy_hashdyn_foreach_node(tommy_hashdyn* hashdyn, tommy_foreach_node_func* func)
+{
+	tommy_size_t bucket_max = hashdyn->bucket_max;
+	tommy_hashdyn_node** bucket = hashdyn->bucket;
+	tommy_size_t pos;
+
+	for (pos = 0; pos < bucket_max; ++pos) {
+		tommy_hashdyn_node* node = bucket[pos];
+
+		while (node) {
+			tommy_hashdyn_node* next = node->next;
+			func(node);
+			node = next;
+		}
+	}
+}
+
+TOMMY_API void tommy_hashdyn_foreach_node_arg(tommy_hashdyn* hashdyn, tommy_foreach_node_arg_func* func, void* arg)
+{
+	tommy_size_t bucket_max = hashdyn->bucket_max;
+	tommy_hashdyn_node** bucket = hashdyn->bucket;
+	tommy_size_t pos;
+
+	for (pos = 0; pos < bucket_max; ++pos) {
+		tommy_hashdyn_node* node = bucket[pos];
+
+		while (node) {
+			tommy_hashdyn_node* next = node->next;
+			func(arg, node);
+			node = next;
+		}
+	}
+}
+
 TOMMY_API tommy_size_t tommy_hashdyn_memory_usage(tommy_hashdyn* hashdyn)
 {
 	return hashdyn->bucket_max * (tommy_size_t)sizeof(hashdyn->bucket[0])

src/3rdparty/tommyds/tommyhashdyn.h

@@ -278,6 +278,16 @@ TOMMY_API void tommy_hashdyn_foreach(tommy_hashdyn* hashdyn, tommy_foreach_func*
  */
 TOMMY_API void tommy_hashdyn_foreach_arg(tommy_hashdyn* hashdyn, tommy_foreach_arg_func* func, void* arg);
 
+/**
+ * Calls the specified function for each node in the hashtable.
+ */
+TOMMY_API void tommy_hashdyn_foreach_node(tommy_hashdyn* hashdyn, tommy_foreach_node_func* func);
+
+/**
+ * Calls the specified function with an argument for each node in the hashtable.
+ */
+TOMMY_API void tommy_hashdyn_foreach_node_arg(tommy_hashdyn* hashdyn, tommy_foreach_node_arg_func* func, void* arg);
+
 /**
  * Gets the number of elements.
  */

src/3rdparty/tommyds/tommytypes.h

@@ -316,6 +316,19 @@ typedef void tommy_foreach_func(void* obj);
  */
 typedef void tommy_foreach_arg_func(void* arg, void* obj);
 
+/**
+ * Foreach node function.
+ * \param node Pointer to the node to iterate.
+ */
+typedef void tommy_foreach_node_func(void* node);
+
+/**
+ * Foreach node function with an argument.
+ * \param arg Pointer to a generic argument.
+ * \param node Pointer to the node to iterate.
+ */
+typedef void tommy_foreach_node_arg_func(void* arg, void* node);
+
 /******************************************************************************/
 /* bit hacks */
 

src/driver/fortstat.c

@@ -188,13 +188,6 @@ fort_stat_proc_free (PFORT_STAT stat, PFORT_STAT_PROC proc)
   stat->proc_free = proc;
 }
 
-static void
-fort_stat_proc_free_data (PFORT_STAT stat, void *data)
-{
-  PFORT_STAT_PROC proc = (PFORT_STAT_PROC) fort_tommyhashdyn_node(data);
-  fort_stat_proc_free(stat, proc);
-}
-
 static PFORT_STAT_PROC
 fort_stat_proc_add (PFORT_STAT stat, UINT32 process_id)
 {
@@ -268,26 +261,12 @@ fort_flow_context_remove (PFORT_STAT stat, PFORT_FLOW flow)
   FwpsFlowRemoveContext0(flow_id, FWPS_LAYER_OUTBOUND_TRANSPORT_V4, stat->out_transport4_id);
 }
 
-static void
-fort_flow_context_remove_data (PFORT_STAT stat, void *data)
-{
-  PFORT_FLOW flow = (PFORT_FLOW) fort_tommyhashdyn_node(data);
-  fort_flow_context_remove(stat, flow);
-}
-
 static void
 fort_flow_close (PFORT_FLOW flow)
 {
   flow->opt.proc_index = FORT_PROC_BAD_INDEX;
 }
 
-static void
-fort_flow_close_data (void *data)
-{
-  PFORT_FLOW flow = (PFORT_FLOW) fort_tommyhashdyn_node(data);
-  fort_flow_close(flow);
-}
-
 static PFORT_FLOW
 fort_flow_get (PFORT_STAT stat, UINT64 flow_id, tommy_key_t flow_hash)
 {
@@ -391,8 +370,8 @@ fort_stat_close (PFORT_STAT stat)
 
   stat->closed = TRUE;
 
-  tommy_hashdyn_foreach_arg(&stat->flows_map,
+  tommy_hashdyn_foreach_node_arg(&stat->flows_map,
-    fort_flow_context_remove_data, stat);
+    fort_flow_context_remove, stat);
 
   tommy_arrayof_done(&stat->procs);
   tommy_hashdyn_done(&stat->procs_map);
@@ -408,8 +387,8 @@ fort_stat_clear (PFORT_STAT stat)
 {
   fort_stat_proc_active_clear(stat);
 
-  tommy_hashdyn_foreach_arg(&stat->procs_map, fort_stat_proc_free_data, stat);
+  tommy_hashdyn_foreach_node_arg(&stat->procs_map, fort_stat_proc_free, stat);
-  tommy_hashdyn_foreach(&stat->flows_map, fort_flow_close_data);
+  tommy_hashdyn_foreach_node(&stat->flows_map, fort_flow_close);
 
   RtlZeroMemory(stat->groups, sizeof(stat->groups));
 }

src/driver/forttds.c

@@ -53,6 +53,3 @@ fort_tommy_realloc (PVOID p, SIZE_T new_size)
 #include "..\3rdparty\tommyds\tommylist.c"
 #include "..\3rdparty\tommyds\tommyhash.c"
 #include "..\3rdparty\tommyds\tommyhashdyn.c"
-
-#define fort_tommyhashdyn_node(datap) \
-  ((tommy_hashdyn_node *) ((char *) (datap) - offsetof(tommy_hashdyn_node, data)))