From owner-svn-src-all@freebsd.org  Tue Apr 26 01:19:37 2016
Return-Path: <owner-svn-src-all@freebsd.org>
Delivered-To: svn-src-all@mailman.ysv.freebsd.org
Received: from mx1.freebsd.org (mx1.freebsd.org
 [IPv6:2001:1900:2254:206a::19:1])
 by mailman.ysv.freebsd.org (Postfix) with ESMTP id EF871B1D913;
 Tue, 26 Apr 2016 01:19:37 +0000 (UTC) (envelope-from pfg@FreeBSD.org)
Received: from repo.freebsd.org (repo.freebsd.org
 [IPv6:2610:1c1:1:6068::e6a:0])
 (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits))
 (Client did not present a certificate)
 by mx1.freebsd.org (Postfix) with ESMTPS id C0A2E1D0E;
 Tue, 26 Apr 2016 01:19:37 +0000 (UTC) (envelope-from pfg@FreeBSD.org)
Received: from repo.freebsd.org ([127.0.1.37])
 by repo.freebsd.org (8.15.2/8.15.2) with ESMTP id u3Q1JakA085199;
 Tue, 26 Apr 2016 01:19:36 GMT (envelope-from pfg@FreeBSD.org)
Received: (from pfg@localhost)
 by repo.freebsd.org (8.15.2/8.15.2/Submit) id u3Q1Ja69085198;
 Tue, 26 Apr 2016 01:19:36 GMT (envelope-from pfg@FreeBSD.org)
Message-Id: <201604260119.u3Q1Ja69085198@repo.freebsd.org>
X-Authentication-Warning: repo.freebsd.org: pfg set sender to pfg@FreeBSD.org
 using -f
From: "Pedro F. Giffuni" <pfg@FreeBSD.org>
Date: Tue, 26 Apr 2016 01:19:36 +0000 (UTC)
To: src-committers@freebsd.org, svn-src-all@freebsd.org,
 svn-src-head@freebsd.org
Subject: svn commit: r298601 - head/lib/libstand
X-SVN-Group: head
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
X-BeenThere: svn-src-all@freebsd.org
X-Mailman-Version: 2.1.21
Precedence: list
List-Id: "SVN commit messages for the entire src tree \(except for &quot;
 user&quot; and &quot; projects&quot; \)" <svn-src-all.freebsd.org>
List-Unsubscribe: <https://lists.freebsd.org/mailman/options/svn-src-all>,
 <mailto:svn-src-all-request@freebsd.org?subject=unsubscribe>
List-Archive: <http://lists.freebsd.org/pipermail/svn-src-all/>
List-Post: <mailto:svn-src-all@freebsd.org>
List-Help: <mailto:svn-src-all-request@freebsd.org?subject=help>
List-Subscribe: <https://lists.freebsd.org/mailman/listinfo/svn-src-all>,
 <mailto:svn-src-all-request@freebsd.org?subject=subscribe>
X-List-Received-Date: Tue, 26 Apr 2016 01:19:38 -0000

Author: pfg
Date: Tue Apr 26 01:19:36 2016
New Revision: 298601
URL: https://svnweb.freebsd.org/changeset/base/298601

Log:
  libstand: make more use of the howmany() macro when available.
  
  We have a howmany() macro in the <sys/param.h> header that is
  convenient to re-use as it makes things easier to read.

Modified:
  head/lib/libstand/nandfs.c

Modified: head/lib/libstand/nandfs.c
==============================================================================
--- head/lib/libstand/nandfs.c	Tue Apr 26 01:17:05 2016	(r298600)
+++ head/lib/libstand/nandfs.c	Tue Apr 26 01:19:36 2016	(r298601)
@@ -1017,7 +1017,7 @@ ioread(struct open_file *f, off_t pos, v
 
 	off = pos % bsize;
 	pos /= bsize;
-	nsec = (length + (bsize - 1)) / bsize;
+	nsec = howmany(length, bsize);
 
 	NANDFS_DEBUG("pos=%lld length=%d off=%d nsec=%d\n", pos, length,
 	    off, nsec);