From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752655Ab2LTTPz (ORCPT ); Thu, 20 Dec 2012 14:15:55 -0500 Received: from aserp1040.oracle.com ([141.146.126.69]:49178 "EHLO aserp1040.oracle.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752287Ab2LTTOV (ORCPT ); Thu, 20 Dec 2012 14:14:21 -0500 From: Sasha Levin To: Jason Wessel , Anton Vorontsov , Sasha Levin , Eric Dumazet , Rusty Russell , kgdb-bugreport@lists.sourceforge.net, linux-kernel@vger.kernel.org Subject: [PATCH] kdb: use DIV_ROUND_UP where possible Date: Thu, 20 Dec 2012 14:11:37 -0500 Message-Id: <1356030701-16284-29-git-send-email-sasha.levin@oracle.com> X-Mailer: git-send-email 1.8.0 In-Reply-To: <1356030701-16284-1-git-send-email-sasha.levin@oracle.com> References: <1356030701-16284-1-git-send-email-sasha.levin@oracle.com> X-Source-IP: acsinet22.oracle.com [141.146.126.238] Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Signed-off-by: Sasha Levin --- kernel/debug/kdb/kdb_main.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/kernel/debug/kdb/kdb_main.c b/kernel/debug/kdb/kdb_main.c index 18ce064..199abdc 100644 --- a/kernel/debug/kdb/kdb_main.c +++ b/kernel/debug/kdb/kdb_main.c @@ -1670,7 +1670,7 @@ static int kdb_md(int argc, const char **argv) num, repeat, phys); addr += bytesperword * n; repeat -= n; - z = (z + num - 1) / num; + z = DIV_ROUND_UP(z, num); if (z > 2) { int s = num * (z-2); kdb_printf(kdb_machreg_fmt0 "-" kdb_machreg_fmt0 -- 1.8.0