Pass security attributes for DOSFS creation.

diff --git a/files/file.c b/files/file.c
index 8f5d3e4..49becca 100644
--- a/files/file.c
+++ b/files/file.c
@@ -488,7 +488,7 @@
     {
         TRACE("opening device '%s'\n", filename );
 
-        if (!(ret = DOSFS_OpenDevice( filename, access, attributes )))
+        if (!(ret = DOSFS_OpenDevice( filename, access, attributes, sa )))
         {
             /* Do not silence this please. It is a critical error. -MM */
             ERR("Couldn't open device '%s'!\n",filename);