[CIFS] Allow setting mode via cifs acl

Requires cifsacl mount flag to be on and CIFS_EXPERIMENTAL enabled

CC: Shirish Pargaonkar <shirishp@us.ibm.com>
Signed-off-by: Steve French <sfrench@us.ibm.com>
diff --git a/fs/cifs/cifspdu.h b/fs/cifs/cifspdu.h
index dbe6b84..47f7950 100644
--- a/fs/cifs/cifspdu.h
+++ b/fs/cifs/cifspdu.h
@@ -237,6 +237,9 @@
 				| DELETE | READ_CONTROL | WRITE_DAC \
 				| WRITE_OWNER | SYNCHRONIZE)
 
+#define SET_MINIMUM_RIGHTS (FILE_READ_EA | FILE_READ_ATTRIBUTES \
+				| READ_CONTROL | SYNCHRONIZE)
+
 
 /*
  * Invalid readdir handle