From owner-svn-src-head@FreeBSD.ORG Tue Oct 21 17:17:41 2014 Return-Path: Delivered-To: svn-src-head@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [8.8.178.115]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTPS id 6DE72C9E; Tue, 21 Oct 2014 17:17:41 +0000 (UTC) Received: from svn.freebsd.org (svn.freebsd.org [IPv6:2001:1900:2254:2068::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 59DBFB10; Tue, 21 Oct 2014 17:17:41 +0000 (UTC) Received: from svn.freebsd.org ([127.0.1.70]) by svn.freebsd.org (8.14.9/8.14.9) with ESMTP id s9LHHfR9079284; Tue, 21 Oct 2014 17:17:41 GMT (envelope-from jmg@FreeBSD.org) Received: (from jmg@localhost) by svn.freebsd.org (8.14.9/8.14.9/Submit) id s9LHHfmF079283; Tue, 21 Oct 2014 17:17:41 GMT (envelope-from jmg@FreeBSD.org) Message-Id: <201410211717.s9LHHfmF079283@svn.freebsd.org> X-Authentication-Warning: svn.freebsd.org: jmg set sender to jmg@FreeBSD.org using -f From: John-Mark Gurney Date: Tue, 21 Oct 2014 17:17:41 +0000 (UTC) To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r273388 - head/share/man/man9 X-SVN-Group: head MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit X-BeenThere: svn-src-head@freebsd.org X-Mailman-Version: 2.1.18-1 Precedence: list List-Id: SVN commit messages for the src tree for head/-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 21 Oct 2014 17:17:41 -0000 Author: jmg Date: Tue Oct 21 17:17:40 2014 New Revision: 273388 URL: https://svnweb.freebsd.org/changeset/base/273388 Log: spell out the arguments.. the + *offsetp does not belong w/ the type, move it outside the .Fn macro... Modified: head/share/man/man9/mbuf.9 Modified: head/share/man/man9/mbuf.9 ============================================================================== --- head/share/man/man9/mbuf.9 Tue Oct 21 16:44:03 2014 (r273387) +++ head/share/man/man9/mbuf.9 Tue Oct 21 17:17:40 2014 (r273388) @@ -24,7 +24,7 @@ .\" .\" $FreeBSD$ .\" -.Dd June 5, 2014 +.Dd October 21, 2014 .Dt MBUF 9 .Os .\" @@ -738,15 +738,16 @@ the offset in the data region of the to the data contained in the returned mbuf is stored in .Fa *offsetp . If -.Fa offp +.Fa offsetp is NULL, the region may be accessed using .Fn mtod mbuf type . If -.Fa offp +.Fa offsetp is non-NULL, the region may be accessed using -.Fn mtod mbuf uint8_t + *offsetp . +.Fn mtod mbuf uint8_t ++ *offsetp. The region of the mbuf chain between its beginning and -.Fa off +.Fa offset is not modified, therefore it is safe to hold pointers to data within this region before calling .Fn m_pulldown .