From owner-svn-src-user@FreeBSD.ORG Thu May 8 00:08:19 2014 Return-Path: Delivered-To: svn-src-user@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) (using TLSv1 with cipher ADH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTPS id 95D9D88F; Thu, 8 May 2014 00:08:19 +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 83DC8FA5; Thu, 8 May 2014 00:08:19 +0000 (UTC) Received: from svn.freebsd.org ([127.0.1.70]) by svn.freebsd.org (8.14.8/8.14.8) with ESMTP id s4808JEg066704; Thu, 8 May 2014 00:08:19 GMT (envelope-from marcel@svn.freebsd.org) Received: (from marcel@localhost) by svn.freebsd.org (8.14.8/8.14.8/Submit) id s4808JWt066703; Thu, 8 May 2014 00:08:19 GMT (envelope-from marcel@svn.freebsd.org) Message-Id: <201405080008.s4808JWt066703@svn.freebsd.org> From: Marcel Moolenaar Date: Thu, 8 May 2014 00:08:19 +0000 (UTC) To: src-committers@freebsd.org, svn-src-user@freebsd.org Subject: svn commit: r265623 - user/marcel/mkimg X-SVN-Group: user MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit X-BeenThere: svn-src-user@freebsd.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: "SVN commit messages for the experimental " user" src tree" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 08 May 2014 00:08:19 -0000 Author: marcel Date: Thu May 8 00:08:19 2014 New Revision: 265623 URL: http://svnweb.freebsd.org/changeset/base/265623 Log: When write sparse files, make sure to truncate(2) the file. Otherwise any hole at the end is lost and the file is not of the right size. Modified: user/marcel/mkimg/image.c Modified: user/marcel/mkimg/image.c ============================================================================== --- user/marcel/mkimg/image.c Wed May 7 23:50:44 2014 (r265622) +++ user/marcel/mkimg/image.c Thu May 8 00:08:19 2014 (r265623) @@ -118,6 +118,8 @@ image_copyout(int fd) } } free(buffer); + ofs = lseek(fd, 0L, SEEK_CUR); + ftruncate(fd, ofs); return (error); }