[fireball] 48513: [FASTFAT] Pierre Schweitzer - Fix volume opening on FAT volume. Commented out a directory check as it doesn't match realized tests, in spite of what's in WDK.

Author: fireball
Date: Tue Aug 10 20:08:31 2010
New Revision: 48513

URL: http://svn.reactos.org/svn/reactos?rev=48513&view=rev
Log:
[FASTFAT]
Pierre Schweitzer
- Fix volume opening on FAT volume. Commented out a directory check as it doesn't match realized tests, in spite of what's in WDK.

Modified:
    trunk/reactos/drivers/filesystems/fastfat/create.c

Modified: trunk/reactos/drivers/filesystems/fastfat/create.c
URL: http://svn.reactos.org/svn/reactos/trunk/reactos/drivers/filesystems/fastfat...
==============================================================================
--- trunk/reactos/drivers/filesystems/fastfat/create.c [iso-8859-1] (original)
+++ trunk/reactos/drivers/filesystems/fastfat/create.c [iso-8859-1] Tue Aug 10 20:08:31 2010
@@ -466,7 +466,7 @@

/* This a open operation for the volume itself */
    if (FileObject->FileName.Length == 0 &&
-		FileObject->RelatedFileObject == NULL)
+		(FileObject->RelatedFileObject == NULL || FileObject->RelatedFileObject->FsContext2 != NULL))
    {
    	if (RequestedDisposition == FILE_CREATE ||
    		RequestedDisposition == FILE_OVERWRITE_IF ||
@@ -474,10 +474,13 @@
    	{
    		return(STATUS_ACCESS_DENIED);
    	}
+#if 0
+        /* In spite of what is shown in WDK, it seems that Windows FAT driver doesn't perform that test */
    	if (RequestedOptions & FILE_DIRECTORY_FILE)
    	{
    		return(STATUS_NOT_A_DIRECTORY);
    	}
+#endif
    	pFcb = DeviceExt->VolumeFcb;
    	pCcb = ExAllocateFromNPagedLookasideList(&VfatGlobalData->CcbLookasideList);
    	if (pCcb == NULL)