From owner-freebsd-hackers@freebsd.org Tue Dec 6 02:29:33 2016 Return-Path: Delivered-To: freebsd-hackers@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 10B8EC686DF for ; Tue, 6 Dec 2016 02:29:33 +0000 (UTC) (envelope-from vangyzen@FreeBSD.org) Received: from smtp.vangyzen.net (hotblack.vangyzen.net [IPv6:2607:fc50:1000:7400:216:3eff:fe72:314f]) by mx1.freebsd.org (Postfix) with ESMTP id F20FE1ADF for ; Tue, 6 Dec 2016 02:29:32 +0000 (UTC) (envelope-from vangyzen@FreeBSD.org) Received: from ford.home.vangyzen.net (unknown [76.164.15.242]) by smtp.vangyzen.net (Postfix) with ESMTPSA id 6D1F35648E for ; Mon, 5 Dec 2016 20:29:32 -0600 (CST) To: FreeBSD Hackers From: Eric van Gyzen Subject: kinfo_proc::ki_tdname truncation Message-ID: <3379ac69-16e0-4071-8e69-4fb05b011ba7@FreeBSD.org> Date: Mon, 5 Dec 2016 20:29:29 -0600 User-Agent: Mozilla/5.0 (X11; FreeBSD amd64; rv:45.0) Gecko/20100101 Thunderbird/45.4.0 MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit X-BeenThere: freebsd-hackers@freebsd.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: Technical Discussions relating to FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 06 Dec 2016 02:29:33 -0000 I just noticed that kinfo_proc::ki_tdname is three characters shorter than thread::td_name. Would anyone object if I steal 4 bytes from ki_sparestrings to add a field for these three extra characters (and fix all consumers accordingly)? Yes, I care enough about those three characters to do this. Thanks, Eric