From 8bd642cce24a69390c767fa0c2c6fb14d2c0d87b Mon Sep 17 00:00:00 2001 From: dyoung Date: Fri, 7 Aug 2009 00:07:39 +0000 Subject: [PATCH] Put the entire expression that DK_BUSY() evaluates to in parentheses for safety. --- sys/dev/dkvar.h | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/sys/dev/dkvar.h b/sys/dev/dkvar.h index 203e4c0af2a1..dcf89f50c99d 100644 --- a/sys/dev/dkvar.h +++ b/sys/dev/dkvar.h @@ -1,4 +1,4 @@ -/* $NetBSD: dkvar.h,v 1.13 2008/04/28 20:23:46 martin Exp $ */ +/* $NetBSD: dkvar.h,v 1.14 2009/08/07 00:07:39 dyoung Exp $ */ /*- * Copyright (c) 2002 The NetBSD Foundation, Inc. @@ -85,9 +85,9 @@ struct dk_intf { }; #define DK_BUSY(_dksc, _pmask) \ - ((_dksc)->sc_dkdev.dk_openmask & ~(_pmask)) || \ + (((_dksc)->sc_dkdev.dk_openmask & ~(_pmask)) || \ ((_dksc)->sc_dkdev.dk_bopenmask & (_pmask) && \ - ((_dksc)->sc_dkdev.dk_copenmask & (_pmask))) + ((_dksc)->sc_dkdev.dk_copenmask & (_pmask)))) /* * Functions that are exported to the pseudo disk implementations: