- Fixed the check for an existing paging file.

svn path=/trunk/; revision=4906

diff --git a/reactos/drivers/fs/vfat/create.c b/reactos/drivers/fs/vfat/create.c
index 65ec931..15ac18c 100644 (file)
--- a/reactos/drivers/fs/vfat/create.c
+++ b/reactos/drivers/fs/vfat/create.c
@@ -16,7 +16,7 @@
  *  along with this program; if not, write to the Free Software
  *  Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
  */
-/* $Id: create.c,v 1.57 2003/06/07 11:34:36 chorns Exp $
+/* $Id: create.c,v 1.58 2003/06/16 19:15:57 hbirr Exp $
  *
  * PROJECT:          ReactOS kernel
  * FILE:             services/fs/vfat/create.c
@@ -667,8 +667,7 @@ VfatCreateFile (PDEVICE_OBJECT DeviceObject, PIRP Irp)
          return(STATUS_NOT_A_DIRECTORY);
        }
 
-      if ((PagingFileCreate && !(pFcb->Flags & FCB_IS_PAGE_FILE)) ||
-         (!PagingFileCreate && (pFcb->Flags & FCB_IS_PAGE_FILE)))
+      if (PagingFileCreate)
         {
          /* FIXME:
           *   Do more checking for page files. It is possible, 
@@ -678,8 +677,26 @@ VfatCreateFile (PDEVICE_OBJECT DeviceObject, PIRP Irp)
           *   is held in memory. Try to remove the fileobject 
           *   from cache manager and use the fcb.
           */
-         VfatCloseFile(DeviceExt, FileObject);
-         return(STATUS_INVALID_PARAMETER);
+          if (pFcb->RefCount > 1)
+           {
+             if(!(pFcb->Flags & FCB_IS_PAGE_FILE))
+               {
+                 VfatCloseFile(DeviceExt, FileObject);
+                 return(STATUS_INVALID_PARAMETER);
+               }
+           }
+         else
+           {
+             pFcb->Flags |= FCB_IS_PAGE_FILE;
+           }
+       }
+      else
+        {
+         if (pFcb->Flags & FCB_IS_PAGE_FILE)
+           {
+             VfatCloseFile(DeviceExt, FileObject);
+             return(STATUS_INVALID_PARAMETER);
+           }
        }