[fireball] 51085: [NTDLL/LDR] - Use LdrpRunInitializeRoutines() instead of the old LdrpAttachThread(). This adds calls to unimplemented context functions, but since they were not called at all by t...

Author: fireball
Date: Thu Mar 17 17:47:42 2011
New Revision: 51085

URL: http://svn.reactos.org/svn/reactos?rev=51085&view=rev
Log:
[NTDLL/LDR]
- Use LdrpRunInitializeRoutines() instead of the old LdrpAttachThread(). This adds calls to unimplemented context functions, but since they were not called at all by the old code it shouldn't change the behaviour significantly. Besides of that, it's start of significant changes in the "mainstream" codepaths, so regressions might occur.

Modified:
    trunk/reactos/dll/ntdll/ldr/utils.c

Modified: trunk/reactos/dll/ntdll/ldr/utils.c
URL: http://svn.reactos.org/svn/reactos/trunk/reactos/dll/ntdll/ldr/utils.c?rev=5...
==============================================================================
--- trunk/reactos/dll/ntdll/ldr/utils.c [iso-8859-1] (original)
+++ trunk/reactos/dll/ntdll/ldr/utils.c [iso-8859-1] Thu Mar 17 17:47:42 2011
@@ -47,7 +47,6 @@
                                IN PUNICODE_STRING Name,
                                OUT PLDR_DATA_TABLE_ENTRY *Module,
                                OUT PVOID *BaseAddress OPTIONAL);
-static NTSTATUS LdrpAttachProcess(VOID);
 static VOID LdrpDetachProcess(BOOLEAN UnloadAll);
 static NTSTATUS LdrpUnloadModule(PLDR_DATA_TABLE_ENTRY Module, BOOLEAN Unload);

@@ -745,7 +744,7 @@
         if (!(Module->Flags & LDRP_PROCESS_ATTACH_CALLED))
         {
             RtlEnterCriticalSection(Peb->LoaderLock);
-            Status = LdrpAttachProcess();
+            Status = LdrpRunInitializeRoutines(NULL);
             RtlLeaveCriticalSection(Peb->LoaderLock);
         }
         if (Module->EntryPointActivationContext) RtlDeactivateActivationContext(0, cookie);
@@ -2036,7 +2035,7 @@
     Status = LdrpInitializeTls();
     if (NT_SUCCESS(Status))
     {
-        Status = LdrpAttachProcess();
+        Status = LdrpRunInitializeRoutines(NULL);
     }
     if (NT_SUCCESS(Status))
     {
@@ -2643,83 +2642,6 @@
     DPRINT("LdrpDetachProcess() done\n");
 }

-/**********************************************************************
- * NAME                                                         LOCAL
- *      LdrpAttachProcess
- *
- * DESCRIPTION
- *      Initialize all dll's which are prepered for loading
- *
- * ARGUMENTS
- *      none
- *
- * RETURN VALUE
- *      status
- *
- * REVISIONS
- *
- * NOTE
- *      The loader lock must be held on entry.
- *
- */
-static NTSTATUS
-LdrpAttachProcess(VOID)
-{
-    PLIST_ENTRY ModuleListHead;
-    PLIST_ENTRY Entry;
-    PLDR_DATA_TABLE_ENTRY Module;
-    BOOLEAN Result;
-    NTSTATUS Status = STATUS_SUCCESS;
-
-    DPRINT("LdrpAttachProcess() called for %wZ\n",
-           &LdrpImageEntry->BaseDllName);
-
-    ModuleListHead = &NtCurrentPeb()->Ldr->InInitializationOrderModuleList;
-    Entry = ModuleListHead->Flink;
-    while (Entry != ModuleListHead)
-    {
-        Module = CONTAINING_RECORD(Entry, LDR_DATA_TABLE_ENTRY, InInitializationOrderModuleList);
-        if (!(Module->Flags & (LDRP_LOAD_IN_PROGRESS|LDRP_UNLOAD_IN_PROGRESS|LDRP_ENTRY_PROCESSED)))
-        {
-            Module->Flags |= LDRP_LOAD_IN_PROGRESS;
-            TRACE_LDR("%wZ loaded - Calling init routine at %x for process attaching\n",
-                      &Module->BaseDllName, Module->EntryPoint);
-
-            /* Check if it has TLS */
-            if (Module->TlsIndex && FALSE/*Context*/)
-            {
-                /* Call TLS */
-                LdrpTlsCallback(Module->DllBase, DLL_PROCESS_ATTACH);
-            }
-
-            if ((Module->Flags & LDRP_IMAGE_DLL) && Module->EntryPoint)
-                Result = LdrpCallDllEntry(Module->EntryPoint, Module->DllBase, DLL_PROCESS_ATTACH, (PVOID)(Module->LoadCount == LDRP_PROCESS_CREATION_TIME ? 1 : 0));
-            else
-                Result = TRUE;
-
-            if (!Result)
-            {
-                Status = STATUS_DLL_INIT_FAILED;
-                break;
-            }
-            if (Module->Flags & LDRP_IMAGE_DLL && Module->EntryPoint != 0)
-            {
-                Module->Flags |= LDRP_PROCESS_ATTACH_CALLED|LDRP_ENTRY_PROCESSED;
-            }
-            else
-            {
-                Module->Flags |= LDRP_ENTRY_PROCESSED;
-            }
-            Module->Flags &= ~LDRP_LOAD_IN_PROGRESS;
-        }
-        Entry = Entry->Flink;
-    }
-
-    DPRINT("LdrpAttachProcess() done\n");
-
-    return Status;
-}
-
 /*
  * @implemented
  */