From owner-svn-src-head@FreeBSD.ORG Sun Aug 18 09:45:53 2013 Return-Path: Delivered-To: svn-src-head@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 ESMTP id 4371F84D; Sun, 18 Aug 2013 09:45:53 +0000 (UTC) (envelope-from pjd@FreeBSD.org) 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)) (No client certificate requested) by mx1.freebsd.org (Postfix) with ESMTPS id 3156F2848; Sun, 18 Aug 2013 09:45:53 +0000 (UTC) Received: from svn.freebsd.org ([127.0.1.70]) by svn.freebsd.org (8.14.7/8.14.7) with ESMTP id r7I9jrmP016263; Sun, 18 Aug 2013 09:45:53 GMT (envelope-from pjd@svn.freebsd.org) Received: (from pjd@localhost) by svn.freebsd.org (8.14.7/8.14.5/Submit) id r7I9jrbb016259; Sun, 18 Aug 2013 09:45:53 GMT (envelope-from pjd@svn.freebsd.org) Message-Id: <201308180945.r7I9jrbb016259@svn.freebsd.org> From: Pawel Jakub Dawidek Date: Sun, 18 Aug 2013 09:45:53 +0000 (UTC) To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r254479 - head/sys/sys 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: 2.1.14 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: Sun, 18 Aug 2013 09:45:53 -0000 Author: pjd Date: Sun Aug 18 09:45:52 2013 New Revision: 254479 URL: http://svnweb.freebsd.org/changeset/base/254479 Log: Better organize the filecaps structure, which reduces its size from 32 bytes to 24 bytes on 64bit archs. Modified: head/sys/sys/filedesc.h Modified: head/sys/sys/filedesc.h ============================================================================== --- head/sys/sys/filedesc.h Sun Aug 18 08:24:58 2013 (r254478) +++ head/sys/sys/filedesc.h Sun Aug 18 09:45:52 2013 (r254479) @@ -43,9 +43,9 @@ struct filecaps { cap_rights_t fc_rights; /* per-descriptor capability rights */ - uint32_t fc_fcntls; /* per-descriptor allowed fcntls */ u_long *fc_ioctls; /* per-descriptor allowed ioctls */ int16_t fc_nioctls; /* fc_ioctls array size */ + uint32_t fc_fcntls; /* per-descriptor allowed fcntls */ }; struct filedescent {